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1.1.1 二、三阶行列式(随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/A55C3F29B12B3AAB85F5BB8D744CE98A.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/2F5A4FFDCDBC59C7D9A454D054E06750.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/791C90A8457418C5DD32D9341AFA30BF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/282B647444F75F2AD51A28DF8725E16C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EC407EB43D3E5FBB91FA22008340D02A.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/E700B8BF3952C4228C1907A4A060FD02.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/2D6E6F35D71BAC2C67AF4D853B9780AD.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8D19F8DAC5914979BA30E16024DC7B11.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0C2EA2EF03662037D9382487C95B7493.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F923929C57C22C3D438F7F80244C7561.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/FFDDD64A6DFCB5729EFBA70139F256B2.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3FE5EE96A48157C7A32D635A781CA103.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FB83960A50AB08A3BA5032FA5EB3156F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/A51F6F8BD8E922434954E1199C49398F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/74F2CD6B2E12A6622A593BAF4228B9FE.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/0F612EB5A813859AB985A4DDC12000E0.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/4E26665A96A41E75ACA1B0482FB73A60.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/804B21E8E57FF1630F45F9AEE68C729B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DC8D5D3266FCA3A39C8428FAC3631961.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3BD40379BA586A7A3BE5F1B1E0845251.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/FE5D8EE66E705D8DB172184A173D2623.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FEAD7B359DC29B09E9306C730C473678.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/513979099A33A4A7146863B6CEFFFB93.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EBC91A48313544B44FF74FECE84ADAB8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/185C334C9CBF86D97C92341FE6799B97.jpg?imageView&thumbnail=520x520&quality=100" />

1.1.2 n阶行列式及其代数余子式（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/1CD379BF3ADA1ED8C764406F6B56BBC6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/07F76487E2BE1D65C06EA9BFF9AE0F1B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/92E5BC4E1AF3FAAB025AF1C6A1D27E89.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/815B488CD1017D735A3D0BD268964508.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BD41A290082F70A1A6AD51693A6E30AB.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/259876E444220EFDEC9140833559CDBD.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B76D08060A1F09470A4EB25F9F1C73E6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/715A92B68CD4C905341EC9AE8497D8CA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/96C40E7965B44D902AEC2B30734BD704.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/AA443BFF104DF02FDECAE1E0EC3B5D39.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/120F1B7E29F1DF1FA9FF9DAE8927323F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/71ACA280790CC9A0A644C1001E1C8284.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A1078B0C8914B697993005CEA2C2BF22.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/312F0F8176D7FEE3E545F6AA285FB4D0.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/922C5FD82E35F5E531AFF121FC7C4519.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/62B5846CFD60ECF6C13A6110D8ACE85A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/38891DED29D0411E5653DD08D43ED95B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/95A126C836DCD2F19223ED9ADAD024D2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5E6500DE239A1A77612C8BB04C45BED6.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B270EBBAEDB0CFAAD893316F60FF855F.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/E5B15FC33395C3CA0C756CB94B10CEA6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/63603A03AB654A6538D42FF4E3FD48C5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B71DE9543C4BB2AD1588CBE1B77F1FAE.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E012D3397ABCDC22DF408624E7D4031F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F2F324123327F9E80DCDD431F296C8B2.jpg?imageView&thumbnail=520x520&quality=100" />

1.2.1 转置行列式及行列式展开定理（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/B76E0A9CFA4386C95100BFE8785E6500.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B28AFF7F4607E7173DFE20ACBE140FB3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AAA943DAFBDCF3F6B1DF0EB4E61234C1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EEF0050BE645CE58A80DBE59AC4FE70E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D9E84C7E2C13440BC1771B9F51C696DE.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/D5697706C8DC731490394F10962B56A6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A42DD0C7453B4B4E713D23ADCC318383.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B08B16148F916F0693B9CE5E28ABAA8B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6152CB0599CF99B7CA72BD33EA06DD24.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7CA33B87C2B423AA4692C649A640FD23.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/3BEFC03695C2CC8CDF93B28859EE25C5.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/CBAF6F522B572399E57942711F3D1245.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7EC70E0EE52EEF3FDA744B01762F9356.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3A2EF1E1D14C63A636F1B6B1E74540C5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5484788E33B299A151D6847D41F726B3.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/DD519E45BD59ABFB7199EEF10A3B4D57.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/5998DA6E668993BCA8532EF4AA26A4E6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BFD287B15B0C382132078882E5F7453E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/914FE815DFC4BFD0836C0540B1285C10.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/676852D3D341BA84EAE76D43C9DF62ED.jpg?imageView&thumbnail=520x520&quality=100" />

1.2.2 行列式的性质（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/7BE148B8F86BA6BFE3E3966B3FB50DB6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D2836903A8B3C6787802EC97C7B8690A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7EFB6DBFF4D3D4A5D06B1C56C537A62E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2FCF11840A7F9A7D68FFC33227609ED2.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/02D720984C9F0869714B7DDC1241DDCC.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/286CC897B2621C64632E459F1DFEDA5B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/8FD3A9CBACBE8AE419C0DDB2D9992F66.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/086E49ED75E50E24A7241529FEB6B167.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D685580F173232D0F269F54C2D619255.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/08E25692C296D33AF4DA70EE529EF8DE.jpg?imageView&thumbnail=520x520&quality=100" />

1.3.1 利用行列式性质化简计算行列式（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/C84772155FB42486182DB9D38B5CEC0E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C89F61E7C2504667568FB7F12BAEDBF8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6801A715535C57EAE28C6C268D38D160.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E12DF3E90290201D6C4E75FDB743A9B5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/41D20F5A8DBE823053852B18EE392FB4.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/935E6E184693075DBB613EF1CB04B75B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/AB9D4B3081571C403E610223A792C811.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/92F3E6A2089ECB10CCCE2E97E003E509.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/06DBF0CB587CACBCC312D1C25CBBB2D3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/605FA5D20B20F32F059505F163BCD233.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/4836E8307BE6C5C76173CAD40984BBCC.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/569EAC065702AD4D4B10B987E8CBC3F4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/844FC8CD2F3B764A673F49056C272BBD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C1D8654B186807D8D89ECCD00BC92485.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E99C057D015F733A1D4E81DDB5DBEC80.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/33C4DF913D204742ECE3476AAED95B8E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/EB7BC3A7F87D2D0BEAC1ACE81C1CE2AC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9C81F24DE77D7D83605E28E5A992C7BD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4949EB925A9122AA9130FDD7F77FAFB9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E403668DBDA09E48BB3BAE0EBD2AAC5E.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/90D769086D3D388283C915230E274774.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/0C2A2F2543B14DBE9D395F707CDAF9BB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DB12AECBC8B3F564F9833486A246620F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8612D2007EF72F661EF68E90CE9B5EB7.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0C26ADFF4D1631C0728DD40ABAE64157.jpg?imageView&thumbnail=520x520&quality=100" />

1.3.2 利用行列性质降阶计算行列式（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/4330C4BEA79FC2924EE4DDB05177D34B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/EC38001894D3521264777E89156F18DD.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B6B17617BB0431C518A1C9F946EDEB1E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B417B897B75F3A8DB1A1188A97C5EFEF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/21FF3D855760F674ED24445E1850B190.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/B3B22091F8D03F72D0FBA0B89CE6A1E7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2A1F094BE684286F0979F7664CB20103.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F6A7A328A193FA2BB4AC4FBD2E4143FF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/608D0AF7FE9DA941A936800F3E45A83A.jpg?imageView&thumbnail=520x520&quality=100" /><img src="http://nos.netease.com/edu-image/0302E4A98BDE9DAD09D479FD2B855610.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/A1D22FBBC1ACA4975D6280A468A310A1.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/A8ADCB64EECEB7A763477B3DD0E2A1B8.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/76492BA7A5F674F4210299D1FE7A6A3E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D8E734C43A30D48453751B2865410299.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/352F374572135439D44C37106C29ADAF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/83D9C1294B1406178524383AC05B7C7F.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/B5A254E87C0A52445B57F4FC6A089510.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FDD3CEC5AFCECA3752C9B35689FAB611.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/18D499EFA9B11791C51AB8D290EA5B38.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BAF9C0F927665AF60084125CF8E8EC7C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/527CE9C2A5F857F64569C9164D9B9A8D.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/46F233E5FFCEC31EFBEC433470330A8B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/18CE8C405D86595F27E173F6F586DF78.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FEAB635ED0ED54DBC51A62738F72B529.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6FCE8AA93E91932762953A941ED0E2BD.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5392934D293B793020EB52DBD7B41C8F.jpg?imageView&thumbnail=520x520&quality=100" />

1.4.1 Cramer法则（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/BB3AEEEBAEE5394DFA6B0AF3BB83447D.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/72E3923C6FF90AEBE43174B7E0D9401F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DB4BC07A9D0BD8BE39E85FB30339E7E2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/782FF8CE04D8345D039A5680A2EC7846.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E68287F972CF9E17ECC573E03A8535DB.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/252A5A9926C62011CA38B4A2AFD37595.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B522996ED6B53160DC3E23793CA086A3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/40E3AF3F3A4A818A4BF928A537C330E3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C4113B9284795022F524CA5DFF5B8345.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BDC4E19E182D07E74AC7B1076C464F43.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/73EA8C8EB0CBB31CB79243CEA2BAEEDA.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/AC6AEA8B224FF16A08F40B3995BB5D2C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/86B42F3227DF11B34CE0914F719CADAF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8950271319B82387B40A2128AA99D137.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/993830BB082333935FCEC79CB5E7B67B.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/9A87ACCEF3AAE0DA79268C92A2A7A58A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8E34C3CD902675D39EFD0AC8679E585B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E96F28962A047E2969A5E3CD149BFCF4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6290889EB2154244D9ED3F236ED46C47.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D225A0EB0A2D1CC88E7E3E60D8D57810.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/1816A4D1A324D2FC18F86FEC5081587A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/DFF8894FA8EEC3C52EC63C5C34484B9E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1FC80A8A0741ECF08B4893F552AEA751.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9034C64A90D6A8F606E5BD0DE4F7AE76.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/89F59B7AA85D96ECBD1B89EE90E1C785.jpg?imageView&thumbnail=520x520&quality=100" />

1.4.2 Cramer法则的应用（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/BC0BA2A848DCABE53F5977DC2DA83D7F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/387955DE10A69BF497B25C416B7E0600.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CD4BD4468A59721300F3797A8BB7DD11.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/29879AF8001AD1C7DD5C1BDAAFBEC009.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0187F7211AD279EB73529DB93F3839CF.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/5442DC011349724314C4F305F6FA8DFA.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/5720DF532D8207171AD9A249B04A21F8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8B723F5F723216F24DB17065968CEB77.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/24566D71614EC68751EEB9BE0E578D84.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/701F60BC9ED886BB77695357FDAFFE18.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/5ACF95079A96C36A34AD53BDA990A54E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/5C14E4A4D63BB50224714C650B2FF5B7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/14234C030F6B30F11A22E4198BE5D15C.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9DEA60F6CF68223B0ED3FFACDE3D1934.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/240302AFC61A3522F7959F4AD7FB5D7C.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/23DE4DEA24059981395BEC9874317556.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/13EC05D012E583D5CF48EA5FAD42466A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C4C02CE1E29037C1C829A7A256737D92.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0BB36DBFDDC8F13E84839EE89B2DA3A1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/01D98A3EA095D3661FEA7DC46E21FA92.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/1BBE23F3722089FA6BBD9471582BBB90.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/1528C2035F7DF6B450102856A0043ECB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C8DCD86428AD49D35F655153D190B86D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/50CEDDD5ECC50362B6A77450D1D8DB9E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/AED5D688619D81B421BB95DA4304C067.jpg?imageView&thumbnail=520x520&quality=100" />

第一讲 行列式作业

第一讲 行列式测验

1、【单选题】<img src="http://nos.netease.com/edu-image/0749C093095C8CE199B0126663474FCE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/3079E0B9A8439233E7C0F84DD2ABDE1C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2DEB3AE8EE3244D5AA36B9706FD0651B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4BFC77FF288F2803B493CC06DC571829.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/338B08C9B533BD1F5857BDECE9F324A0.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/13BB4C8ABA1812AE217FDB556BA4504F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/92DF3A1687E138EBCEF938E74A9A8260.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4C5B230E0DAFE8B5DDE6F83F019C6251.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3CC3A81DC7826B02E5CC19425E4A4037.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D9CA56397123B42273C6A9AA7FACF96D.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/D49945AFFA081607B69B3744A3858B5C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FF767B2FDDB32B924E1BDBE17F2DB1E9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E00EF90E8D2AFA3DACFB40F2DC3CE7BA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B70EB134C2C25A35A48F078E57C9A8EA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B71060D84EF85FCB6B42628A3EC2A68F.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/CDE1F6337C440776F89D42A98507DEF2.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/517D11282FCD8EFF23CEA68352F1CD01.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C8547022FC3AF3332E7EE5E4CCD51281.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1D8A281A4DE75D8007458D6ADADB0B02.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0C72C1C7E617857AA38496685E71679F.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/B49D324C8C0DBC2C94C79870B57DBEB5.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/0B9995BA83F586BD9EF6EC26A8D18A4A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/81ACBBC7CD78A3FE1F01DB20510BE705.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E07B9AE5409ACFA73345BED0105B6C83.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/91C2014978936CBB8E37BD8AE7FB7108.jpg?imageView&thumbnail=520x520&quality=100" />

6、【单选题】<img src="http://nos.netease.com/edu-image/E51587F3008BEBEC2CB2D084113A8507.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F4A5788848DB3E05FAF04F8DD521E01A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E99D79299BEF2DCD0103BB07388643C6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F0ABE45263538EF966558A87EEBAF50F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3F16CC39976D528CB16A56E7A499931C.jpg?imageView&thumbnail=520x520&quality=100" />

7、【单选题】<img src="http://nos.netease.com/edu-image/B70DA6556DA6534D004DD78ED0FA6140.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B38780FAF9FAE4FD348016F2965FDDE4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F61685771FD966AC535083B39FDCF1CB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E4FA02228DAAE222BB10DFE4828E12F4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/124081007CEE4DE2DB2D7D972B56D13F.jpg?imageView&thumbnail=520x520&quality=100" />

8、【单选题】<img src="http://nos.netease.com/edu-image/192698CAC5AF13DEED2E993B3A24E17C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/E0672EC20E2271D791465D67A60F5E76.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0A7FC701BF763C8446B5579DFD8FBADD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/12CC54D7929CEAF868084BF1B23329E5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/435901E69E3078FFA41EA42A9759B20A.jpg?imageView&thumbnail=520x520&quality=100" />

9、【单选题】<img src="http://nos.netease.com/edu-image/05CE3FA3C3634ADADF4A091F895AB442.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/FAA1CF9AD0D64F6190E82F0FB9656A23.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E5495A853FBB5277CEB0D4A376BE41B6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/507CD41AD6F80C19BF3AFF99C649775C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DC66957ACEB1D4B76A06DF600C81212F.jpg?imageView&thumbnail=520x520&quality=100" />

10、【单选题】<img src="http://nos.netease.com/edu-image/322B1568366C974794D2E63F6328B731.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/26D375538524B4C5CCD6CAAC4818DCB9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/395EF7594C1F8C54BDE91E2069E83707.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C760D1152861FD0DF869DE12A9F791BB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2C162CE47DD66BE5253C2BD9B14136E9.jpg?imageView&thumbnail=520x520&quality=100" />

11、【单选题】<img src="http://nos.netease.com/edu-image/EEDFC9330C31CEDA2EB67F975864706E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CE8A4A2CCDE6CB0B5BB8988494D50E38.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/075DE7E523BACB1F097C45E1C9EDD2C0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/855F2FD9E5F4EBE788EC077032BD1DD6.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/085A54AD6B36A76C873066CF69545BBA.jpg?imageView&thumbnail=520x520&quality=100" />

12、【单选题】<img src="http://nos.netease.com/edu-image/43FD53590C3690009805C2AAED880BCD.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9589D4328EE34C56B27F4B7EE7D67494.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/92672CD39FA91B6E332EE80240E900E1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E21F3199924F234067A63A5AA4792ADC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DF4A22D040C8631EF0DDA3028636805A.jpg?imageView&thumbnail=520x520&quality=100" />

13、【单选题】<img src="http://nos.netease.com/edu-image/7615D44B953D812CB44C7267E15A8C2B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BF36D1B28693046B09BB8C443D9048EE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B5EF4ADA57AF1DD3802C052753AEE0B7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D7E21A100D7C1D16A61A660E94283E83.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/64EF704CBF400F86AAB53C02108D362A.jpg?imageView&thumbnail=520x520&quality=100" />

14、【单选题】<img src="http://nos.netease.com/edu-image/1B512AABC620EF2B8B27BF211B86F697.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/034E823E7554924F955922961573C929.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C10C8858E71726E6F58C093469F6B117.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/59BCD1D93161A43A2A5E787DE6AE168F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/33CD521620D7C6221EFC703B431F5F8E.jpg?imageView&thumbnail=520x520&quality=100" />

15、【单选题】<img src="http://nos.netease.com/edu-image/D2F6DE3333A1CF645D9256BD16D3819C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BAE32DD0E9285A0CBFF75CF54B44C384.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A2E462435F0207E71F2C2D642E6B9DF7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7BD1CECE8535716BA3FAD1BF2BE6006E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F23431C636A5867AB3BD48E1EB0687E3.jpg?imageView&thumbnail=520x520&quality=100" />

16、【单选题】<img src="http://nos.netease.com/edu-image/E827DDE5BD524E1F5BFC0E31E3C4DCB7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/52EBF9CEE652C4907C527CBC561B0229.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1BEBCD021050BBFB20FE1CAEB16AAC1B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4127DB6FB6B19CCEFCAB5D1566C8A812.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7555984F3561EAB737D0DDBD3221AE31.jpg?imageView&thumbnail=520x520&quality=100" />

17、【单选题】<img src="http://nos.netease.com/edu-image/3F3ABBC3AED8CA132E257447542A0A25.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CED8DBA363CC21E839ABBFA75F7811D1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AA111B8A01CB818A05030CCCB6875C2F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BDE276B78A39BC86A6E39BB7F891E54B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B58C4CB12F3401BEC70F2977017D6927.jpg?imageView&thumbnail=520x520&quality=100" />

18、【单选题】<img src="http://nos.netease.com/edu-image/2E4DCE5F5D4AF0C87C8A598DF9AC8594.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BD7D7BBBB38DC9E074A889D1EA41C33B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FEA50808A1B41A6AC4D4766C23E05D00.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B5CD2A05DCB40E2BC22E738B71843807.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7525C00A8A8DD84D12D033E8F83DCD85.jpg?imageView&thumbnail=520x520&quality=100" />

19、【单选题】<img src="http://nos.netease.com/edu-image/CD56CCBE18B700873846C8CC333E7B1B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/285DD8C2B317B280B63C30ACA32AC039.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0E00C201FDEA1D214A1C527CCD65D390.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7E56981E99056B058443C3ED010CFAA1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/9432DFB833E5D94B08858666B524099D.jpg?imageView&thumbnail=520x520&quality=100" />

20、【单选题】<img src="http://nos.netease.com/edu-image/3FAABE0CDAF1EB6775C5112AFD5E588F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/6B2D46F6DE1EAB136738ACBE1677BC50.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/355550B5CE974326BD621F74B5F980A0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BB9AF71E9CEE89F0780BAC13199F6643.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0FA470A1D4EFAA72C51369B2606D158B.jpg?imageView&thumbnail=520x520&quality=100" />

21、【单选题】<img src="http://nos.netease.com/edu-image/0E7CCDC3907E675C5FAA16B586BF79C6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/386CBDC8091548BD6E6DF0CC90A07079.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9EC2CFFDFADB9490B141F251E0F3B5D9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3E6B86ECD2B9999E92DE5E1E794FA2D1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BD898E65CDA6F9F60AC23736DC4DBEF7.jpg?imageView&thumbnail=520x520&quality=100" />

22、【单选题】<img src="http://nos.netease.com/edu-image/40BC919E1003F151D91DE97944861DFE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/CECE00D5C29027696EE2DD358381CF8C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B8B6EDBFD7C9D6B30F7EF75B4A0D7FC0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5913011D53E59BCE57FC97152DBB36AA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2425BDC426A129BDD02E0483DB2BC409.jpg?imageView&thumbnail=520x520&quality=100" />

23、【单选题】<img src="http://nos.netease.com/edu-image/C4538D0A1548D65A466D0E6F9835EE5A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/384F52349785E1CC99273B9C057A1E55.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/48658242E8D37F1BC9A52B184E511F58.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AE30877083B3D99DA2E4E414B91CCA2F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/065B2B3C51984FD8F9FEC37B61B82C68.jpg?imageView&thumbnail=520x520&quality=100" />

24、【单选题】<img src="http://nos.netease.com/edu-image/1BF5B01D46A868C1D38195294F79F33E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/5AEB508F8612E391569B24C88F2D5D67.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FDA35FEF97C2E2FB2D9A229FA957E1D1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/57CB50521ADD4A6C256FADD2B830D404.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/AE0FFBF6B550A5DE1677C042C589A33B.jpg?imageView&thumbnail=520x520&quality=100" />

25、【单选题】<img src="http://nos.netease.com/edu-image/7747C83B05898249E894D2DA257797C8.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/21AD39A2AEBE97B2F1B07597AAC4D3F5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A83F0257F253904F74B333642D44441B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BBE1EC757B6DD619D9AC41F1F9E9CC29.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7FF3414113C1BDA90BF22D56C1696815.jpg?imageView&thumbnail=520x520&quality=100" />

26、【单选题】<img src="http://nos.netease.com/edu-image/8CFC0754F77B500A91CA32FA4FFD94E3.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/CAE85CED4589CA2B77312D9023454E68.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0A77368097A3BFAB27F53E0564A71BCF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0E7FA67B961ADB45EF58B45912CB350D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4A4A0D1A251696E434B149452CF08FB2.jpg?imageView&thumbnail=520x520&quality=100" />

27、【单选题】<img src="http://nos.netease.com/edu-image/131D6A3988F2578E06889D16CC61E1EA.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B7C2C35BB4735D71588E3851E468B323.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B245EFD3C9DA5F1EA5028B7EE81DC421.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/31EEC97A3A0DE145CFA64F3071436758.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D5596FB6476FA5A1EF8FFAEA6A628FBB.jpg?imageView&thumbnail=520x520&quality=100" />

28、【单选题】<img src="http://nos.netease.com/edu-image/41A2CD630027787D9D174AC6A191F5FD.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F25A6D4F8D7FB95EF6DAADD0243B8952.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BAF16ECCD7747337E731A2FB2DE037B7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9EA7DE2533337F96D453823389A3FD49.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2FF1B1C4DF251059A1F71A435A727D94.jpg?imageView&thumbnail=520x520&quality=100" />

29、【单选题】<img src="http://nos.netease.com/edu-image/2A5FA358F9950BEA79AA4C2948D4A5C2.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9645568085E54002B71ECBABED26D855.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CD5B0CE7F6851645FFE95601F1765870.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/67965885FE4190DA23CCCB084413D6AA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/A49A4B082BF80AC64F6BC3E5A9354445.jpg?imageView&thumbnail=520x520&quality=100" />

30、【单选题】<img src="http://nos.netease.com/edu-image/408CA0AD9589CC26A37975B22702C1F9.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/D1B760E8A878C4AF0BFEB04E5EC04DC3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BCBC0C4F73A1E610E5BF304A817C1B70.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3B5559C50327640D6CBB1859E77AAE13.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/38F094B1FFF06528DC1413C090A7714D.jpg?imageView&thumbnail=520x520&quality=100" />

31、【单选题】<img src="http://nos.netease.com/edu-image/90AA5F93CA70F8B2ECF61AA07F65DAB9.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/6CD9E490CFD1870DE5635754BCB8ADA8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0E4CBDAE02AC9A01B59406B48FAAEB94.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FD965D02960D16B5CA645E2DC66ED4FB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4BBF9CB5687290A4A3D7E01F29B82A85.jpg?imageView&thumbnail=520x520&quality=100" />

32、【单选题】<img src="http://nos.netease.com/edu-image/E182EF8EB68B439737CBBC963558E143.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/449282B551A7B7AEB9749A4F243B165E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2F8154D5A77BA1E5D257AE7977394A07.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CCB06769BAEF504CF0CB1795A9D326D5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8A4AC909E67069C1299250C7D15A5309.jpg?imageView&thumbnail=520x520&quality=100" />

33、【单选题】<img src="http://nos.netease.com/edu-image/87A295D510FF08BFABCF8CC5450B5F09.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3E061ED2F13A8E57CEC9F3B253F2A88B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/136D76121BD2576A6C075FB6FD2163C5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/944BE7A95AA52081EED8CB4DA348A358.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/10AECCD0227798A7128A704C64CC687B.jpg?imageView&thumbnail=520x520&quality=100" />

34、【单选题】<img src="http://nos.netease.com/edu-image/EF747052BEF73B05AEF4F744704500AE.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/5F5DD1574082EBFE336DB9787D124325.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/851DE27D3E97713AD0FE30EF57B07B30.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/07870FD6730F8813099C5CFB2F2EA7C8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D6BCBCAACF9C4F65C569C8F7B77E3F2D.jpg?imageView&thumbnail=520x520&quality=100" />

35、【单选题】<img src="http://nos.netease.com/edu-image/5994FC8A22D596E11D688C997718C57E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2D50573429182036758E11DB9183EEA1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/09BC58564C6BCB7F98D1B800F87B8BB5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/692F060C3DCAA4ED933BAE8AFD1C79AD.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DD6C97FA30598F641F764C34D0F1970F.jpg?imageView&thumbnail=520x520&quality=100" />

36、【单选题】<img src="http://nos.netease.com/edu-image/B9E4FA28C2305127D346E926DD07E13A.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/1FDC40268D5B93C2AAB5CCE3D81433A0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/3C6AE10B20326AF7A8C7150A763FB99F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5AFB1468E10472657B82964F160857CE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/658B00F5DBE5FA27ADBDC0879CDC31FC.jpg?imageView&thumbnail=520x520&quality=100" />

37、【单选题】<img src="http://nos.netease.com/edu-image/5038BE17EB2FF892200799B13A433419.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/EABB6789816A43116C1D4D213C3E88AB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6D1DCC022B1BD55D4C88E31C2EB4DD8A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/94A537400DF2C52C0BB239225CF6CC0E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B0BCA3B387892AA0C3FE57157B175B44.jpg?imageView&thumbnail=520x520&quality=100" />

38、【单选题】<img src="http://nos.netease.com/edu-image/2587968A03F3E48EAB9F00AE541F3B6B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/75B30EF631BF90085154D12DF3E8EC2C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AEC7392D44FCAC8D0BA793D4B5BB9DC7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FB04404EA9A31D9E287B645C07CE61BB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2E716025136074CB264A60DADF154486.jpg?imageView&thumbnail=520x520&quality=100" />

39、【单选题】<img src="http://nos.netease.com/edu-image/A8E283B5B5A6C6B54D553E92D9863461.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1176D3E72D0D67C5BF6DB3649EBCB327.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/783DA4BE1FAE17506D407EE8D13DB488.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AB71943A53997D704FE97F441C791ED4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CB65A2F5A40573DC167900D3E7C49AEA.jpg?imageView&thumbnail=520x520&quality=100" />

40、【单选题】<img src="http://nos.netease.com/edu-image/34AFFE8E4B447A56171DA64617131CEA.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/670DDC17433113C1ACEE88A134A38A9E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/3C6BA639F1B2C859A2FB5A6E8AA2E3AF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F34F5F04E1F4263C2192F6CB55D64A45.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D253BA3493B9860090AB03FFA178411D.jpg?imageView&thumbnail=520x520&quality=100" />

41、【单选题】<img src="http://nos.netease.com/edu-image/FD421502EF48561CAA3D675C6F397379.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/7C8BD53804A6FF19EC8A859C385CAB64.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/80E208B677973357CE3D1C4E95097CC7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/39D38CEA5B123D8E23F8EF2318D076D7.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/62847678C0CA162C0033FAA154AB2F95.jpg?imageView&thumbnail=520x520&quality=100" />

42、【单选题】<img src="http://nos.netease.com/edu-image/DC57334747D25E7381BE0A2810F3B5FD.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/364B3BDE3FBA507172EA114EDA034508.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CABB4C420539C3DAEF78782F835B48C4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4D2B7EB639CE4B3DAE5A07324C20EEE6.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BCD8B120C2D55BA9B46A261F25434FBB.jpg?imageView&thumbnail=520x520&quality=100" />

43、【单选题】<img src="http://nos.netease.com/edu-image/1624E58808269FF32C933BBEC300BD1A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C628A7AB038C0BE2A1C60A246F137A67.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/66CE90E0AAEFD722342C78E33B2B7A7E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4AF89A97BC6BFD5E430B19D806BC6111.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4FD85043393A78B5AD705573B9F2958F.jpg?imageView&thumbnail=520x520&quality=100" />

44、【单选题】<img src="http://nos.netease.com/edu-image/3CD375492D31ABD59BC2BA45BCA10F6A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/39644033C0AFE279DDF45AAD384118F5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DC213939457DEB2CFCE3F8ACCBC0CC3B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3C3FDD6BCE753B7378B642DD1C717D05.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CF0B37E8949E7AA3808EF6360B2D5B9D.jpg?imageView&thumbnail=520x520&quality=100" />

45、【单选题】<img src="http://nos.netease.com/edu-image/FF821CE23139A4E2EFCC605557FFBB4F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/73499461EC91139FFB000A98A3E2DF36.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/810615484F923EB2E1C9CAADF7CCCE71.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FE0B6989D7B9D4AEAED0463023B0F096.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E1E3428E1E4A93298E109B9B7EF85D72.jpg?imageView&thumbnail=520x520&quality=100" />

46、【单选题】<img src="http://nos.netease.com/edu-image/025FF461D99BCD57E5C6B8E05EF08B61.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/48F6E113C7508DC8133323E02F139157.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/53B90F1D294CD4E2F7705EE7F8976C26.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9C9AA557BB3BE420E100ED7D6FECB64E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/59D96CC1B52BF3E7914496894D046B15.jpg?imageView&thumbnail=520x520&quality=100" />

47、【单选题】<img src="http://nos.netease.com/edu-image/95D29C0EC2DEBE0A888E2355D8AA07B3.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/38A02D603D8A716A5625673BDBF72071.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6FF92298182C45D27E3EBC137743094B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DB9D0CD6E9000ED2312DF8C6EADAEACA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FD0522C8D999C4A7CD732CB94F111C1B.jpg?imageView&thumbnail=520x520&quality=100" />

48、【单选题】<img src="http://nos.netease.com/edu-image/50FB0BD68C026B4A4500DA4EE99BAEB2.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/BAC65273466762822633865C7481550B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/78E21A15E8F8361C1BECDBE5B91DCD11.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3FFCC8CDB65C365932EB8E970F71593E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E69A034D16FA4C52461EBAABC75F4F53.jpg?imageView&thumbnail=520x520&quality=100" />

49、【单选题】<img src="http://nos.netease.com/edu-image/CF33769A19EED19175842ADB3E7377A6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B1C5B5F6EE689C5C2A4B21CBF8B95EFC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7301265CE0A518B6A64068DFE43E96D1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5D3BF2ECEF5EAD2F81C5346D5DDCC9B4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E384941FC1EB3F096F2CA4B7E8D292A1.jpg?imageView&thumbnail=520x520&quality=100" />

50、【单选题】<img src="http://nos.netease.com/edu-image/2D7B973BC8592B9F5214489DDF694390.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2A4ECEE1279DC2253F4FCBCAE9E6461A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/061972325D3EA559A1100384C797C25E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/64201326BF11F93B62D9D1D49A1871A0.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/257A3B88974B3CB49D586B16285B2C74.jpg?imageView&thumbnail=520x520&quality=100" />

51、【单选题】<img src="http://nos.netease.com/edu-image/C1D14A9032BD008ED1D45A801EDCC027.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/072DF58C1D31F1FBBFBDDB679D03B9EA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D6546D9FF7EF8C6884C7F29A64C9D912.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9B327D00E8A70774B9C1AEBFF5774EC2.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/41EDCCE973427DE1D9AB3686EC73C824.jpg?imageView&thumbnail=520x520&quality=100" />

52、【单选题】<img src="http://nos.netease.com/edu-image/FD7390B7043FAA8C507A46090AFD9CBD.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/7CBD9D2A8FBCA1009180E4E0A380F659.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/092E96D555B108544C8075302D0A28FA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/66BAEA11267E551BBF3B2703C9AD52C9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F5EC5C716AEF147AF6A6E31240B5381B.jpg?imageView&thumbnail=520x520&quality=100" />

53、【单选题】<img src="http://nos.netease.com/edu-image/F2286A8A7EFDB4157E6D2FC16E257769.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2BEAF41DC92637F00923C4804AC5CE84.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/00CFE89A6D920B553D2EB5DFF99D5FEB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1FF3A7E09C17A6A18D50E68FC833B435.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F04AFE06FFC734B9AC68AB3BF3D338D1.jpg?imageView&thumbnail=520x520&quality=100" />

54、【单选题】<img src="http://nos.netease.com/edu-image/2B19C2E9E1D6A8A7986C932A50CCE938.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/368D3B572CF9EDB121B10E751C1DDC94.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/11FF1288AC9D68FA95B06A46D94F5A19.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AA7A792D6FD95556812C463A3B90AF5A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7CD927E0B4E2C630218DB84644C75296.jpg?imageView&thumbnail=520x520&quality=100" />

55、【单选题】<img src="http://nos.netease.com/edu-image/B9972FC91F91BAF841B389E6F75F0007.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A9F58896A8F04AC31C77C75AA104C66E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D39AF54AFEBFCF384FD0454C47F7A088.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7DD89B8CE975B0BEF319A512BACFCB81.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FABB34AA1C67724B4B4280415AFFE17C.jpg?imageView&thumbnail=520x520&quality=100" />

56、【单选题】<img src="http://nos.netease.com/edu-image/9E8719B962C0B9B23D883E41D087D555.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2935FF1780C39E47AC329B9AAEEB3FD0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/50260F69625EB57B7349B5DA748FA55E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8CDE4AABF329E33A267545A884526493.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C835BD31268388AFF2AAE83A2B999EC6.jpg?imageView&thumbnail=520x520&quality=100" />

57、【单选题】<img src="http://nos.netease.com/edu-image/4774A91715991376BF7112C017FEA5EE.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9A3EFC0BA60B7D969A03A885937F8DF4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/200680450EB978121AD8BA028E75B3B2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DA8BAA5E23BFCBECF407D49869E58071.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2371A86F5B89F89B0E059AE1C1D9D87E.jpg?imageView&thumbnail=520x520&quality=100" />

58、【单选题】<img src="http://nos.netease.com/edu-image/9BB251CDD05E205BB11EBE765E185814.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/0791ED7DCF43FE2F5D45C5732F36868E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/526DC64A0A76BD12776F08D0AC3E7F41.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/508E4D221639A695DFB942B59DC91ED1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D954DA6AA87F4C4F57FA4366DC0C288A.jpg?imageView&thumbnail=520x520&quality=100" />

59、【单选题】<img src="http://nos.netease.com/edu-image/A50187CBC93CC1EF3072DD65A774AABF.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9C500A5257F62C683EF23C00FBF5802D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/52D114E4F8CE2C586AAD12F6AB914FF7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D7DA0D550591B7840C51D1CE85D89DE1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EBCC62A82BC07158C7DA593E7C42E704.jpg?imageView&thumbnail=520x520&quality=100" />

60、【单选题】<img src="http://nos.netease.com/edu-image/9DD6032FE492C83CE3B211E180349FAE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/AC7B6D48658EF6BB66F9ECF21F7A96CA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/14A4395FF7DB0C3E2D3247E93A14C8DB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0A807C5457BB2D231BCE84FEC38B92D1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FC96FE505F93F74AEAEA6F72DF0B8E56.jpg?imageView&thumbnail=520x520&quality=100" />

61、【单选题】<img src="http://nos.netease.com/edu-image/15632D2CCF69F53B4F08CB99993B5811.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/61AAB930DB87654821CB2E6E3B270290.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AFA98B18E2E9AA8A1E84309391027C32.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5DCE1CD6348406F05040E4A388307D45.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/18BF9D9A44E8A512CEF9874C64153D84.jpg?imageView&thumbnail=520x520&quality=100" />

62、【单选题】<img src="http://nos.netease.com/edu-image/E4936FA3519E3718CAC7483E4C3DAE11.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/EF7F76B0B19A333B8B14A2B2C55609EC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1627647BB9F65A0550AAC268FD0D62D2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6AE48E790249BEC587ABE0FD7E1E870A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4C04AE913FD1D4EBA540E7F7FCB995DF.jpg?imageView&thumbnail=520x520&quality=100" />

63、【单选题】<img src="http://nos.netease.com/edu-image/6D6722BACE8298BFB0999BF2071FDAAF.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/32DFDB22687B03DE496F8A24390313C6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9847F2BAA762BF77BEB4DD2DD7049813.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B153930253C4BDFF83E1BA29AC25ADDC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FFAEDC2780DA7B367875236CD4DAE768.jpg?imageView&thumbnail=520x520&quality=100" />

64、【单选题】<img src="http://nos.netease.com/edu-image/684836B7A2EA0C507D2699BD7D316E38.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1AF7638192EF0AEEDF308912B0E7BBB4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D99CF76E95CE089B9A075DE6D5A74008.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2982768F4FB6BA6ABD60A24EBEF8B971.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/48510B8CC30EE9172EA22F1A20936AD8.jpg?imageView&thumbnail=520x520&quality=100" />

2.1.1 矩阵及其线性运算(随堂测验)

1、【单选题】<img src="http://edu-image.nosdn.127.net/D5C1FBA718139C4844B2C223CED78E93.png?imageView&thumbnail=890x0&quality=100" />

A、<img src="http://edu-image.nosdn.127.net/BA1605704563F3AEE1A0AB8FE53739BA.png?imageView&thumbnail=890x0&quality=100" />

B、<img src="http://edu-image.nosdn.127.net/284A91182E008A9E6ADBC6D3A92AEC93.png?imageView&thumbnail=890x0&quality=100" />

C、<img src="http://edu-image.nosdn.127.net/A07D7B0C62562821EEB9DFC6BC8792C9.png?imageView&thumbnail=890x0&quality=100" />

D、<img src="http://edu-image.nosdn.127.net/E484E7A7EBD3FB3476D3E7EEA98D2E50.png?imageView&thumbnail=890x0&quality=100" />

2、【单选题】<img src="http://edu-image.nosdn.127.net/DCCC909385800AC7E6F3A4C6038ED22B.png?imageView&thumbnail=890x0&quality=100" />

A、<img src="http://edu-image.nosdn.127.net/E9F0E2F87CFCA3CBAD636ED3A8D5FC89.png?imageView&thumbnail=890x0&quality=100" />

B、<img src="http://edu-image.nosdn.127.net/940013176D0A247B5F6DF58275763B21.png?imageView&thumbnail=890x0&quality=100" />

C、<img src="http://edu-image.nosdn.127.net/9BCC3FC862B16B94DB1DEB96B81CE44E.png?imageView&thumbnail=890x0&quality=100" />

D、<img src="http://edu-image.nosdn.127.net/39F01DAB42B610D8F64948CADA5B0DD1.png?imageView&thumbnail=890x0&quality=100" />

3、【单选题】<img src="http://edu-image.nosdn.127.net/4E36E1F93CC872A481970BB882F59031.png?imageView&thumbnail=890x0&quality=100" />

A、<img src="http://edu-image.nosdn.127.net/5BC763EF209F21DB26C24125356E3078.png?imageView&thumbnail=890x0&quality=100" />

B、<img src="http://edu-image.nosdn.127.net/6262BADE951FB779E42C449B94B556DB.png?imageView&thumbnail=890x0&quality=100" />

C、<img src="http://edu-image.nosdn.127.net/247B96AE7C8E7B41EAA959EC2C67C7CC.png?imageView&thumbnail=890x0&quality=100" />

D、<img src="http://edu-image.nosdn.127.net/9DEF4CBC0125F44970D1E7EB7B59A2D9.png?imageView&thumbnail=890x0&quality=100" />

4、【单选题】<img src="http://edu-image.nosdn.127.net/9ABA3A0EFE4B9D46D6E9C8019B641279.png?imageView&thumbnail=890x0&quality=100" />

A、<img src="http://edu-image.nosdn.127.net/EACC7A8BCEC60A8644692B0777D8F224.png?imageView&thumbnail=890x0&quality=100" />

B、<img src="http://edu-image.nosdn.127.net/A6C6062DA2F68E6ACAD2871E3DDB4CEC.png?imageView&thumbnail=890x0&quality=100" />

C、<img src="http://edu-image.nosdn.127.net/BC5F849540888155FB7D8B93C818B52C.png?imageView&thumbnail=890x0&quality=100" />

D、<img src="http://edu-image.nosdn.127.net/FFCE3F545E924FF178E32FFE1CB7E366.png?imageView&thumbnail=890x0&quality=100" />

2.1.2 矩阵乘法及方阵的幂（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/9B82038216A54D78EF16B451E05B4AB3.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C9586A923D715B02460DE8138E63109E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4BCC6317849F5B50F6B325079C5ED81A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AFE8047D7C4B6EBA27A9E5D760FB6DD1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E69337BBBDB0BFD9E53714E6643E540E.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/19BAD7EF0630010A1E6353321B8BEA6F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BF8A6CE2BEF25BB39ED69B4FFF1CEA24.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DCCB16577537736C58A66A4DE57A6599.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8769947CE0894315E07C8A8AD7DB6BAA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/375BF6ECBF7F08DC7BE56510EF23EBDE.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/75DA62B46D3AE103781C1CD2CF87F2AC.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/F7F3EAE628782784067401ACCE33AC92.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/31C7B9F02B889F6D8613074E8CE3DE07.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/650311A89F4C8CB91ABE4E223A20CF8D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/56AACA2545631EED24F6B25093560A84.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/870ECBE79172D04F9F1E0BC940FE6A02.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/A679C23303B87A1BE4EBDC8B61F6B1D9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4A41589428A5F1AC15AC38777690B591.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7DBB8804502E7CCBEDCB09EAD3DEC28D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/44CDEA2944AF0CAD66765069A0065DD1.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/42F24E8D2791C39EE2AAEFAF726D7D70.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/BB14440E2DE949F13B909EF24969B04E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D43C0CBD90F764CA371DBB9EBCB8FB03.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B8C61E81F011FBBF56DDCFE587D56E15.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/24AFFAA7CB4010774157805856AE17FF.jpg?imageView&thumbnail=520x520&quality=100" />

2.2.1 矩阵的转置和方阵的行列式（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/5E1E54EBBD791FFD865172C013054CDF.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F3C01DA1AB1EA96868A683D01A359190.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/3C2447F79CFA6DA0398BE31DCB321909.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D0235D54649E1DFF4FA2692938AD4EFD.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/21C867F26D47AE92A03736C454E4B79F.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/0F70843F309F3F99BB74FA50153BB3C6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/764C241D6EDA2D3E3A0E48438A3D8A70.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F5B9130A6AF726A0BBA36C0BFDF5321D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EBCB1782AA14D652BE820C9926F2C773.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2FC0907F130A9BB885BCE972D619DF5F.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/1652FB6955B5DB028915BE38AA7F4DEC.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B5E918F29304A27BF74986B456A976F0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/057A852B0FD53F3AD56C6E6300087878.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5CB90E418E59FD29B211325355E741C7.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/221B6020C3FA65FE6C59E7834E7F643D.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/7B4241B6DC1E125803CB6971AE5A5AF9.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/929CF86D7B37BF766703F3698524D14E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/19B7F3BC1CA0ABDE65C81F68135DD96E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E6AAECF9240BDB05AE3BD662D0BA7150.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DA90BA4D04750FAA418DB67AE23B848C.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/9ACACA28C5C212906163EEA6D7794993.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/0C1D4FE9AD74E63B48B66D2086022F4B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/30F59DB549B14543C5AB4E9D6982CBA9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CF55E8543AE474EB38C75E2C3AF44205.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/69F144F36C1B24412C57E736F12D0DBA.jpg?imageView&thumbnail=520x520&quality=100" />

2.2.2 逆矩阵的概念（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/EFAF2A02F3A3A7C9EAAEEF73329CB7A4.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F5FF1E53EC8363C8FAB111A1F7BAFA4D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/064002855775FAA596CCBBB97BB9D957.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/602469F161C07D7815CF27F2C553E6B7.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/847BECCE08C89BDD1D1032B86A0895D3.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/709587A940535598A8D719E6C0EBC80B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/6131F53568D88D62CC4DFEEE7CD31903.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A66F3DDBAA506945BDFA71E7C5C07810.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/91947C95513D7826E5E700A76FAAD977.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/77964CEBE04DDF2B8DB5495142F6DD23.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/3D695AB4600F4339E5856C049618A10A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/ADD18B0FC5FB54CB6DCA57358586018F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/644594C4C3249A44042B96446BDFAE4A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0B524BF601930059A2735F405AFA22AE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EA3EB0681A4AAB182DA2B1DA6B131DF0.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/B6DBCB2FD5EDA2C567724940C9D86D20.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/FF6A6938E62D3D57D5D967AB31762E0D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A7DC048C98457050C652F7C97E43EAAA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/41A6B1CE22BEF1BC31F5341C544D5E97.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/1A30C000B898197048F9B84363D05845.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/B76A5FFF2F0A355CB3DE81BFDFBE5E86.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D063288EA91B8F77ED5CD7D71A232805.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/107E2D4CE35EFD4A28285687C19E1B71.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8B3D6DBD10299008210A20548F1CEF78.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/1E360D8A37161A916B6F7D0EBD9460B4.jpg?imageView&thumbnail=520x520&quality=100" />

2.3.1矩阵可逆的判定及逆矩阵的计算（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/ADA502A075E775C96A7A570F019FEB7D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3CEB5A6257B591EB7EF6ED91B06A37BA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D387E8AE5CB2485FF1D4F8D9A4E8DC92.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6D6DDCCFF538D20898BD69AFDB44628A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DE1ECD37A21790502E6272FF06D6E494.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/4314B747BCD713E168DEFD465C00D43C.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/F451FDE4749091B13484A7F32D7F5A12.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7DB9F3907A666099B4B1CB45CD837FF3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7418CFC966FD0A48B29265CFEA2AE5BF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/07F7788E20382FD57A8B2020BDC0224F.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/7815FA1FF2A418F7F5DE92BD88E25FF5.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/923654F380E1FAB387FED2835139521B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EC2C6EE7422F61E13196C544C957BDA5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D2A729078718D1299BE63AB128F09C43.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/66B1079D68DDF8E2C92DB9E23EA2537E.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/DD0689B4C49F4902C0BD765146FBAF9C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/AD9063199A9C3FA0791ADAC4CEB002AC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2C8F30954859E31D988A5E0E6D93D43C.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2AB1D926764609F4B5002C259F2FAF34.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B6F26B1E00FD31889ADBE1122FDF223E.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/15EDEFFE83C654AEE7BD1319337E54EB.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/934D6D5C015678541F4DE84AAC33A99A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7E67F3DC61965D54C32DAE3914B88291.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0FEE937E568F3139F6509E51E4CFE638.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/480AD44D95B31C0E8AF7118CB119D1A6.jpg?imageView&thumbnail=520x520&quality=100" />

2.3.2分块矩阵及其运算性质（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/48B544E2C046E0B8C2E66B722B1B184F.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/41624822D20F53BDBFD9BDE58BCCAFFC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D423CAE6061C03F86213A7B5CEC114BB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2481FC1B6A5FEB750B1DA330926BA761.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/348211D1F3D2EC555A59AA9779E84732.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/DFDDB17317F9564B75F405ED402011FC.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9E123F4FEF2DECA80C2413E42AB19BF4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/70E936A13029FC7B4DC6743607EB89BE.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E0027B6D64353FB8AB5D23D77E1CBA2A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/86AB7A7458EF48209AB619D6AE2C80CB.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/EFB27C3FCDF8CB4E500B21910F1A577B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9BA57FD39B838F01259021E387D1E0BA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4F658B6A060D1F7BBBF321FD3D0998D3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2588D860A4315653DCE0BE188268A6B9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CB3CF6A4EC979EC70FE002C45083F19F.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/F0982AF02CF3CB5710412A7480D6B0B4.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/722721526597D6FCB4EF88B904D21A9E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E6637121EE21F519559FED027807FB5A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/515B1F368B4A07A5201891A1F24D9096.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/467F1B92F5FD96A0500622D1115C3A4A.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/C8D9F79F05E3942BBC398556F18D6A82.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/851E5BFF42EAC4A107CE412918E48CAB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E5001A85D10FE7B99C5AF10A64859811.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E90B0C0DB3CAEC04E2616334CCAB8A2C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/718A8306FD249A1F6843204A49A4750D.jpg?imageView&thumbnail=520x520&quality=100" />

2.4.1初等变换和初等矩阵（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/48F810B16925A066D13F7C371048182E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/098034BCD40EB496C810B6AD01D8E900.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D28ACB650EC4E2EFA7D557B044C34488.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2E2874A9DFF5CFF23CEE6670F704F61B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F9807C4A0FF6B5EC56E48F219182FDFD.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/8F18FC090F6500CF16C7D463B17ADD5F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CDA5F0454F4F6103AE88E492AC3D320E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/83A4E2591E7BC00E3724283035FEBAF6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E197B0FFB2EC518A58BD5F98709C1651.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/974CEBCCB937CAB8F04514AD94973E94.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/49F38C9086AFE53D6DCFA75EB8DA28F6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/593CFD63C0A504D4876F738F08E9B960.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FAA3994AC6A04CF65ACE35588AB5CBBF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F9292345B3D13B20530ED9DA4C3CFBF4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8C35A4BBB80891A8A55C38478ACFD397.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/F0AA6DF2AA9F0D3CB5A87000C363A038.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/7FFB692003F93D468ADDE84BF8A90DE0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9EDBFD18434D4579DFDACF8BEAB1CE4D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7EFA4BF7AB7CAD3255BD6A5EB2C3C5A9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FCB7AF6B20A8741E9553B0821A0E2D0C.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/9D2A20192D719CEB59696110E99D025D.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/6795D8E9745FBA48B7A3D09708CB2477.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0D687831B31077242A0AC9BCF06D39C2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/651CF6D92855DD74A6F5038DAACFAE4B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3AA2D5C81186DA6448B6E4B41F59BDA3.jpg?imageView&thumbnail=520x520&quality=100" />

2.4.2等价矩阵、用初等行变换求逆矩阵（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/8927459B3EDD3B5B70F88D0078E1558D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/732722F15EAC89FA2A5BF5CACADCD98C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D1ED5F9B46C2A8F35598FAAC158696FF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E782D82B5FF3FC28DA551532AAAB0CFF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/636FB94F5CF423C0DF01A61A1ABB9CD8.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/6BAC34ADB5868B24534F86C7A4D85377.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D16132239592068C64436D60DEEB1215.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/84F289382988E1E70B6AC223A75B082B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/51108D9AD2121059E005C8A8180F0CA3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7FEE9286592A97E68D235ABE8CBE9A2E.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/B29F0BEEC4DABB596A8289D3C1B6EC4C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/37D8684B5F1A8764E84E0EFB54733543.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6A846E09F448986A5CC0A9726D912E39.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/73D31D791C4A53222C5871568843DC29.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/632BDC5EE00F35BE4746A9083797EB83.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/9F85C47A4F8D03DD0444A9E650016C08.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/69D04186DD5556D617E4D79CF628FC51.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9E0E1A77CF621C44E48AD03E017B5E23.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F527B0B24E23F92DECF4AAC7B5262526.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B88387CAFD68FB75E03CC96E1DEC95AE.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/836B482E839F866FA006582E175F2285.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BADAEF3113B7A80347145D8DB8A19675.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/5B4442A1251281CB4D79DA27499A254A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4CAAC5156E7B8300B0569E173E0ED018.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3771D57D5384830CA5469B3C6AE01814.jpg?imageView&thumbnail=520x520&quality=100" />

第二讲 矩阵作业

第二讲 矩阵测验

1、【单选题】<img src="http://nos.netease.com/edu-image/C61004CD598759BBB4F4ED7E8DEB3DF0.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/8EDE87F48C1057E7EDC2EF216DDDE55C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4C2ADBB19D5F36257FA4D985CDDC1246.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FE11830704DA5DC9AC424770307CC205.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/60FA8E673279F31F994876A18BE8B166.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/75AB36E7EEA4506C77F1D437E0C26C51.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C378EF9EAD2EBFE8A47A9F38FA8E3280.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6E074CFF404899E190D16894DF0830D9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/35CD94DB7BF603E1685E72FCFABC5EDB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F08268489BE9064024B384BC5902AD83.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/69E15DBCF693CD6C065EF669127D0AC9.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/235CC83DB84DA20C8CA13B6C29749729.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D46C91446AE9E59A32437B27B9751755.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5BE5AD131684799EA9096C18A2246135.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6C6CA5B5346F3626EAC266F91060AAED.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/7158E94BAAC0A12AD39099F89BFBA084.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/672988E21B2D78014264484E7954A4D6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1ED8143C1CD3567A993DECDED5024DE5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CF731D84AFC7A7CE3DE251C609BA0FFC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/866960B844E3FD5E74E0A5B9B11DA0F9.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/0006713B60C94CF847199881E1749674.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/001D159277BD769E88B1471C354062B0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BFFD0F313D55E27D268225B13992D7FD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B567BA59AC0BA57B1C4F7F76901884DF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8B4225CD02BB2D690658FECE83ED297B.jpg?imageView&thumbnail=520x520&quality=100" />

6、【单选题】<img src="http://nos.netease.com/edu-image/66547C3BF9479F21A42BC2A8D8010F7E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/26C00518075FB39EAC3971525BF82ED4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1B805BF7B15FDA48E09CF1193FE2042A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C1AD721C854F38663077777EC18F9EFF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D8A23CFFE87A2AAE23D266F10C1CE367.jpg?imageView&thumbnail=520x520&quality=100" />

7、【单选题】<img src="http://nos.netease.com/edu-image/A4F6506497DDDE278FAED16B7175B736.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/3FD2C550A90D3B481E923C845CAB884F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/30D3AEF6B836906CAD9CABE1F20DB660.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D1D2211222951F7136978D91DAB2E04D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2CC26A2CD322EB46A902B88B0547FA9E.jpg?imageView&thumbnail=520x520&quality=100" />

8、【单选题】<img src="http://nos.netease.com/edu-image/39EB65C03B4B0DB668DF89FD652ECAFF.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3158BC3C30075829DFC99536CA186E2B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/45A52D7633F7BC296EF8D917CC6120B0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FA35A4BF5027F51E277107E672E8259D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4B7865C0640ADF72776444A1DEEBB054.jpg?imageView&thumbnail=520x520&quality=100" />

9、【单选题】<img src="http://nos.netease.com/edu-image/D429CAFDA185A9919066E3C9F1F31411.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8873BEF67E8A39BB095044FDD0685ADA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AF9A4FCFBAFCDAFE2B590E2571CB5C24.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/14B17888F47637D233474D97CC4F7FBE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/ED7C7E30962BDFC9F68C84C038322B0E.jpg?imageView&thumbnail=520x520&quality=100" />

10、【单选题】<img src="http://nos.netease.com/edu-image/83F66A3ADFD832316A6C024236898965.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/A2EC2B72C16BD26FA0A75A79B60D6DE3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/202A51AC47EA1EE55DFDD555F1DC08F9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/724A95322EAC43F2AD6B731E79D00094.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FEB27BA42F9F870AF47FBC600688D61A.jpg?imageView&thumbnail=520x520&quality=100" />

11、【单选题】<img src="http://nos.netease.com/edu-image/E9333ED28364A1EC2DEF6BA35B460560.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F84055F69B6B9F9FDAD943690EE17396.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/17D890EC8464116A297C499ACB3A2C2B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BDC5944229B41966E894E0E2DC195A9E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/818A177229B94EA159CB3DC644C6B740.jpg?imageView&thumbnail=520x520&quality=100" />

12、【单选题】<img src="http://nos.netease.com/edu-image/1FD1187E2B4D1E0150BBE99C4B5DF876.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CE37F67D3F12B16203B692D623C04508.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/67F6B97DA9B5910870E74E30979054A7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/30AB634C93C8BBF7899A488751DE70D8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/73B515BDD0FF6D6881BAE849D8DA46AA.jpg?imageView&thumbnail=520x520&quality=100" />

13、【单选题】<img src="http://nos.netease.com/edu-image/0C8B7390E98FE99C7B1817A5184B49B2.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/5C244AFE25565AA456EE409193BBCB9E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B9E9979E27E0184C82922EFD0EC5F2E9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/75B32A4CDA7CD8216468B87EE87D8112.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C115D80EFC8DBF17F9B36D40D31A6CD2.jpg?imageView&thumbnail=520x520&quality=100" />

14、【单选题】<img src="http://nos.netease.com/edu-image/AA16D8EF6556068BC6F80F4F650485C6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B74436DD8B81964BDA9B3F8248A31273.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C4DF0196424493A0C573E4AAFEB526B7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/669EBD25F3102905ADFEC8DE8EFBEE9B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F84F978F82805E419FAD10029E531EAA.jpg?imageView&thumbnail=520x520&quality=100" />

15、【单选题】<img src="http://nos.netease.com/edu-image/51221D0E4388A5FAC87D629EE5607480.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B3A8AC1BA6661687AECC2F5EE6FD5A0B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1743264639CE30F79FF698F2BBEE9497.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9E211C60E2B72C706C7854C998C1B956.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5ACE8AE0E3ACF53F3C9BC47CEB50E5E6.jpg?imageView&thumbnail=520x520&quality=100" />

16、【单选题】<img src="http://nos.netease.com/edu-image/11064C5EE32F26D23DCB93B3FA0492D4.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/2582A81584BB56EB9206D03EE0805FB5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BBFC88AA00BE5EBFB7AB57FD5A656191.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/18233DED9875D029E35D995E3541AC32.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/07A3C8833021674237C324DABFA10269.jpg?imageView&thumbnail=520x520&quality=100" />

17、【单选题】<img src="http://nos.netease.com/edu-image/C54C48FDA4B1A3A684E69E90775871BE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/2CF8C58EC28B6F0FCCA8AB53885B2F70.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/21C652C765B02ECC9C6ED132ACA057CB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/56DC435645D0710B4189CCE3E1CF6E19.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BF443CA6D57058CB03A1718C8CE9283E.jpg?imageView&thumbnail=520x520&quality=100" />

18、【单选题】<img src="http://nos.netease.com/edu-image/3A3FC66ECE83C73D7A755F13F04AFDC7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C9848A274381B3A0B28D3510CAB1EB5C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/45D0A9ADCBAA2535E9F93CEB3B68CFE7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1DADA6D88C2C9DDA889A267D808678DB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/62C7C1F699C2B6D64B169E6756FB3ED3.jpg?imageView&thumbnail=520x520&quality=100" />

19、【单选题】<img src="http://nos.netease.com/edu-image/AE1ED9720D408AADDBA97C1499200374.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/905119F6C8B6B9FA8A513AD739CAE7AC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C6B6989D2A03DE90C75328B9E5BC025A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2323D8125F05C46B20061D4D7DA3520D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/157C5F2C86589BAA18D3F439AF549CF8.jpg?imageView&thumbnail=520x520&quality=100" />

20、【单选题】<img src="http://nos.netease.com/edu-image/27D4DBF3CE4E0860715B5196589FC5AB.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/F8A8C0060C5FD975C2B244FAD49F43BD.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/442799793F4D3C430E53BFEB79731645.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/08B1F088C60BADBE5E31A1347F72620D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3F38555A1A2C6CF90376D6E6D92A5614.jpg?imageView&thumbnail=520x520&quality=100" />

21、【单选题】<img src="http://nos.netease.com/edu-image/A2475DBEEFA21E0224F1195BE4F89A2E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/BD7E7494676481A6C5D4F47D0E4A6170.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E88DDF3ACF4A9E9071733E84D2F057FB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/356AF87D962054893505C66AAC358C79.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2F7BB0EE02E11C939A6EE8456C10975C.jpg?imageView&thumbnail=520x520&quality=100" />

22、【单选题】<img src="http://nos.netease.com/edu-image/7A49470EC9224DD3155186854524B650.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CCEC3E645B027DDE6757B8E7051C015C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F43CFD2280C9C764BD4D4D4EBD460D7B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0BC5C0784D6860F1C63BA16E1A463F8B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/155EE1FB77A12FDEB9826851B4879517.jpg?imageView&thumbnail=520x520&quality=100" />

23、【单选题】<img src="http://nos.netease.com/edu-image/DC2B3207249FC7E009D72F652AD91B12.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1AE8664E23D85E429912E6E996DA9CD1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F337C3AEAF06206E28060FCB4FED695F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8D88878D68C97216AC81537F97432232.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CD43B3CF1A4F41693AE835E97A59E72A.jpg?imageView&thumbnail=520x520&quality=100" />

24、【单选题】<img src="http://nos.netease.com/edu-image/D22D6765A8313832EF554BE568D7AB81.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/4004F84D35EE3A3709B5763732F9027A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2A8270884E3D9F2C7555924F62415A8D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/64D27287DE2EE623BCC5A2DA42494D0E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2AEF8B318BC5EAB347426709DC3FAE8C.jpg?imageView&thumbnail=520x520&quality=100" />

25、【单选题】<img src="http://nos.netease.com/edu-image/86E1FA5AD6A622A641CF5CA1C2E51893.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D7294B319CE569768486ED51E213C4BF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AB643685E3B3754D0F90A2BC06EF7C2F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1167DD4FAF0A7797BB4DB77472874C7E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/22027ECC6C9EBEE09BE62BAE116DB4EF.jpg?imageView&thumbnail=520x520&quality=100" />

26、【单选题】<img src="http://nos.netease.com/edu-image/E238961116D0B3467E90AEFA3849941D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BBC8B7E891C791422EA9E24F569B22EB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2B6DE2B509297CAF69C7364A8045316F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/98B22B975A7C3CEC83031B6E78FFD9A8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B1083A33CD97F2478D0CE60F08045029.jpg?imageView&thumbnail=520x520&quality=100" />

27、【单选题】<img src="http://nos.netease.com/edu-image/7B5853DD1FD72BDF899C7B2917A0120D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1F0F393A49828C84704DFC5F094353E5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/828D3C4D7F11F617E33F4E5EF90A9FC1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2B9D2FA23D5C18D7551F08AF9A567C4B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6877B9C197E65E5931FB248470D49EF7.jpg?imageView&thumbnail=520x520&quality=100" />

28、【单选题】<img src="http://nos.netease.com/edu-image/2C7022B98BC52D5C1A4E11FE2806FA45.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/738CB383B3C8955CB0788063DE0B0B58.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1D459E174E8B52308301D87FAAC84AF3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9BD91B161E0DD5D08666658900766E9B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/AC4E45516FA7ED01BEB1E895EC59CD11.jpg?imageView&thumbnail=520x520&quality=100" />

29、【单选题】<img src="http://nos.netease.com/edu-image/8A7AF7552F76BF99B17D8BE75943155A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/7C6AED86F30000545D91E5F71FCBA915.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B40395157E0B4454C8B7F4852B1FF5C8.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/692A95DFDFE72007B89B529F16CDF160.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3E6AFFA79E0E7A7EAE678178722FAEC8.jpg?imageView&thumbnail=520x520&quality=100" />

30、【单选题】<img src="http://nos.netease.com/edu-image/ED153E64DB29A6F6A8E2EF29DA141785.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/0ED2C51BD63488DC3B3DFB595A020DD7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/961724024282CF04BA8BBAC0A06908C9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3034E61C5410E13BEF440A9DFDF59189.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CEF1834074713AA4E85222CD370377EB.jpg?imageView&thumbnail=520x520&quality=100" />

31、【单选题】<img src="http://nos.netease.com/edu-image/E3D1D899F6765E6723A15D3267E82554.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/4D95719FB778A825BE6F90B744470997.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/3F89D9632EC7D62E6A166AD0ABEB4158.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D55B3584395B4FDAF7969729D20D1958.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0844F11749BB8CBE5FB686863EC2026F.jpg?imageView&thumbnail=520x520&quality=100" />

32、【单选题】<img src="http://nos.netease.com/edu-image/F7E88889E56BE924CA9BB7A7D57D543E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B6F9C505DE4A09FECC957537C6938F48.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2A5D607451C48884EA9FB50801B7E629.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8EB9EB6AA86ABA9CE3A85CEE77418C7F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/22ED0ED34CE7BC569F25C5F4D8E73032.jpg?imageView&thumbnail=520x520&quality=100" />

33、【单选题】<img src="http://nos.netease.com/edu-image/580053F406A2C3480014CE2A5FDED86D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2D5051336811FB49A7F22A23FCE7E865.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F24E56EDE1FC23DFA7EA5766C5FCD799.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5B0D7F11A6E418E599F2D17B36D43FE2.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/65F53E71AFB61CEA24CC4D297EF14603.jpg?imageView&thumbnail=520x520&quality=100" />

34、【单选题】<img src="http://nos.netease.com/edu-image/ED33AFCDFFA55BDBBA52147125B405E9.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3681C99FE6558A05C0E46A6D7FD9FDCF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D9731143048070A3248C426C51BA1A4E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AE9B8177D7D65D8B2F0081E2378B8986.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B4A54EA142BE88D2B9B91F91627A2BD1.jpg?imageView&thumbnail=520x520&quality=100" />

35、【单选题】<img src="http://nos.netease.com/edu-image/EB898CFAC3EE2FD56AF57609EF3C61AE.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3D89635F947DCD6D159490960A2A6FBA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F7B4BDE77BA9CA51E48BF53F6008A45A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D03006F5346AF8199721544E130AF0B4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/A84693F637B35BE0CCD247C8CDE80058.jpg?imageView&thumbnail=520x520&quality=100" />

36、【单选题】<img src="http://nos.netease.com/edu-image/58C68B4BF1B73C42E6AF648E4813FF48.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8D0555C31EE3D6E258A2A74F4B321EDC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/843BC5835D46B4BAC6446629CDAC67B9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F27A1A8AAC37A1710E252D38E67BC0DA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/A6A880001BD2454B40E95CDC8B21D50D.jpg?imageView&thumbnail=520x520&quality=100" />

37、【单选题】<img src="http://nos.netease.com/edu-image/B151E25F73C7F0F06733DC1F4AA94B93.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/38C3722A96E0B1A26330B84CD1226410.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D472214415CA6E160127AEB3F62755FA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EDC7C4711B3ED67E6F214ABF2E97ADC7.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FD8FD59DD9386CC993BC940530420F5B.jpg?imageView&thumbnail=520x520&quality=100" />

38、【单选题】<img src="http://nos.netease.com/edu-image/ECAC122DA1B7FD0BAC411A40F43214EB.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/2AC234E4B784084A394EAD6C7955D3CF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FC8DB02742C524E0E533639739838052.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EB382CDF435223221367785FB1C7C78A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EC85DFEEB8F6B66DD1CDAD9B5A1F0D68.jpg?imageView&thumbnail=520x520&quality=100" />

39、【单选题】<img src="http://nos.netease.com/edu-image/18385BEB8A7F05F3523742B092111774.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/A923380BBF2F88E618DE065A6107B6D9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E24E8C7FF5BBD62A1A5A599C7CA6430B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3DA895A6C80FC54AE722963B2360A3A3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/30A0841D70DBF65D712EDA6EC65BF30E.jpg?imageView&thumbnail=520x520&quality=100" />

40、【单选题】<img src="http://nos.netease.com/edu-image/A338ADDCE57A1EC43053DE1EFCBFD2E6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/D597266AE8C7A019E27A161B35C9E1BA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E1A64893A20CD86C68F348D17AAB0CCF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FE829C5AA7D8054D7DA61FAFD03FA649.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/AD2D2088681B250E2CEF0D63D8381E1D.jpg?imageView&thumbnail=520x520&quality=100" />

41、【单选题】<img src="http://nos.netease.com/edu-image/BCA7DF041DD28A6D82D4D9DF8AA9AF19.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CC1F5DC7B02685E22E92E017B648CCB5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F287F06766A1577E4F2940D1C37D06C9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E43C76CAAD624B7866AF8E3230361A11.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3CF45B8C985D5029226D43A8578E39D4.jpg?imageView&thumbnail=520x520&quality=100" />

42、【单选题】<img src="http://nos.netease.com/edu-image/B3064E5B655ACC2162088E31948D3C48.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8745B09E07827872F45D6C236E717139.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DAEEC41B08163FA00F8F535E24B4AA5B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/25085827B04DF85400FD2053324BD459.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/ACE69CEE76A840328CA0B05349C5E42A.jpg?imageView&thumbnail=520x520&quality=100" />

43、【单选题】<img src="http://nos.netease.com/edu-image/A6D2EE3D5AD9410567CCC51283277C33.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/05E83ED9B347381440B83AC746BB666E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9E87036740D060962CBEFD4B66E3C67A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BCFE17D40AA7D8D9717F38FBF997AC36.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FD71A728EA5BA45101ED942CB0968344.jpg?imageView&thumbnail=520x520&quality=100" />

44、【单选题】<img src="http://nos.netease.com/edu-image/D94CC588EAB8216597596F15A3DA7BC6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/5F1CD66B4011BD045BBE51C97DD7F8F7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7B077C6437147AF8AF3DB1E196194846.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3E3D79D94B4B62C4B9E7E5152572C247.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/555542CF3DDB82A189EF08D9E26FFC09.jpg?imageView&thumbnail=520x520&quality=100" />

45、【单选题】<img src="http://nos.netease.com/edu-image/821BB8E234E293D3A9FE71CF85C26622.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F3AC95B5F4B6D5A2F628CD6E7DD787BF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/131C3E3E224673637D8BFDCD9BCAB3F9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F848A4104C3342A2394E6F25BA83E947.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5D6EC5191AFD8FC6FB2D37352DD2052B.jpg?imageView&thumbnail=520x520&quality=100" />

46、【单选题】<img src="http://nos.netease.com/edu-image/5328E67197205438CA71A966B2400625.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/6DBFC3D3D2403B5EFB8283F2E9E7B205.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6EA93656504695949289805F69C2F84A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CD7E2C6827584F891F7045D553D32BB7.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F19337F97AEAE5975D170618BA0B7DE2.jpg?imageView&thumbnail=520x520&quality=100" />

47、【单选题】<img src="http://nos.netease.com/edu-image/474CA5606D419339DC338CABA165754A.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/DBD31109B2542862C76EFDB5053654EF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0B96B230889CCDC132D2C5895C46A26B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5F136F96290D5739B9184DD3AB728314.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/05254850F95BBCFC753C2A3B7EC4B7B0.jpg?imageView&thumbnail=520x520&quality=100" />

48、【单选题】<img src="http://nos.netease.com/edu-image/1F7860CAE3D5DA9BEC8A76B77A92A906.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/F5C6F661AB551B2BC14FF57ED0A22302.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8F2B76CF41C3BE80C93B37F4B6115C54.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EC2510CA94E907DEFBDF7E1A45A55500.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/9FE43FD5BA2652B044FAC155ACCE40A6.jpg?imageView&thumbnail=520x520&quality=100" />

49、【单选题】<img src="http://nos.netease.com/edu-image/F810F34D6CE6D7953E063C53876F8AD7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F7CD659ACC87A3DA737FCF40312577F2.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F34E95D8A8802CD2F695EEB072539A39.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6B97D28BF31B2F2679F47A5DA6885F64.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/846F57B90F46C91E9F37CBFD0CA0CD33.jpg?imageView&thumbnail=520x520&quality=100" />

50、【单选题】<img src="http://nos.netease.com/edu-image/38EFE90958891236D35DD5FF52621A33.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/90A34E5F26DCA2EA398AE85721D6B137.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9BD1E45DF8BBC74694DA8E2ABE8F3EF9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/47F511CB488629B5D328BE5DC671C3E5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B61728E0DD8A7576D9137DD9F6C33EE7.jpg?imageView&thumbnail=520x520&quality=100" />

51、【单选题】<img src="http://nos.netease.com/edu-image/845AA6B640886B0EBDBD1AAF4F29CCDF.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B84C1417603925A486412136D1EE1618.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9F470B2550322B7CA8CE9EE217108F6A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/492C3A5DCBCDE43F0F8D9EC5CE06EF48.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/182A7E847EBA49CC8E058C7ABCB45722.jpg?imageView&thumbnail=520x520&quality=100" />

52、【单选题】<img src="http://nos.netease.com/edu-image/B5B01C0D2DFF83FDB246E01E19327E72.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A9156FD27982D777547C284EEE97B24C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1C1643AF736E80249050CAF6E6A0F48C.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D47D4A30FC5989CDC55CD29D5BF6964F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4211589A4E0BA7F07B06B6FEAE044D5A.jpg?imageView&thumbnail=520x520&quality=100" />

53、【单选题】<img src="http://nos.netease.com/edu-image/893EA7157CCC591DDAC68B32D40473F6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/803B1080C205C869EBC0BA42500F21A6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DB404B0694E677356F3CE855AEDB04B2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/674C917EAECF74A2D7E83C620281ECFF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/965CB9DB6F8E9DA4529409BD96BF1EDC.jpg?imageView&thumbnail=520x520&quality=100" />

54、【单选题】<img src="http://nos.netease.com/edu-image/3A37C093332A5245DEB2532FFADD8348.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/E0315605FCF1A0421369C243DA3950FB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/360EABDD32E4B5D02F65C78F6FECB007.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/365C410815527303EFE3E5A34347916D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C528B08064EF1E95D627B21CB937E13B.jpg?imageView&thumbnail=520x520&quality=100" />

55、【单选题】<img src="http://nos.netease.com/edu-image/08D435C402651058D53953F2773C9260.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/AC60F20E52CB5C68E0449A7945EED8FF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9F68B0CB8AEC6B1BC9D91ABB99BADA2F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C1B43C2058A73A7FD37984202001C9BC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2EF7520646D0A18E9E3F117D6A62F072.jpg?imageView&thumbnail=520x520&quality=100" />

56、【单选题】<img src="http://nos.netease.com/edu-image/AF8E3CC149F71AEED066243CA7BDE96E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/8487353670A474D56B5D8955BEBCBC93.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/33CB71737FFD4B6C9B35B3C9CE918B29.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/25294A3B2C149C5F9A6B57E7CF673A17.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D6901EA57A2523958B276836DF0EB4F1.jpg?imageView&thumbnail=520x520&quality=100" />

57、【单选题】<img src="http://nos.netease.com/edu-image/DA1CC7ABB8A82708462256FBDC0113BD.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/19DC7540196D9FB24B2CD063D2C1D337.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/765CB2A41AA5A08A961717768C0C7F03.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8EBAFF5C6D62B6063C806344459D1404.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8CB147C42685FF24E03CDB71E777D2CE.jpg?imageView&thumbnail=520x520&quality=100" />

58、【单选题】<img src="http://nos.netease.com/edu-image/E0EE8463D3AE1D5E7800DC9FA2549DB3.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/1EEBFCE4D662AC90DD83AA5E1A3A0076.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7B0750A78E7A85C6DF7FB4BB78377BBB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/60EEC024B5322B55B12505BF822C1772.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/61FCF4E7D7FB64815891BEF0613DD952.jpg?imageView&thumbnail=520x520&quality=100" />

59、【单选题】<img src="http://edu-image.nosdn.127.net/B2EE3A00527FFB80A9EE3D2FC2B1068B.bmp?imageView height: 23px;" />

A、<img src="http://nos.netease.com/edu-image/02A435AA9426A5C601DA6863B04DC83D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/13937A69F0650FB42D01B9C37BC73FFB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3E0391D6C75ED1ABB2B42799DBDFE1AF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/10A7C38411BF42B5930DE2898A8B33B1.jpg?imageView&thumbnail=520x520&quality=100" />

60、【单选题】<img src="http://nos.netease.com/edu-image/9FE4BB6F02078D32AF866A0E722E6CA9.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/45B68EE37ADDDAA4B9F84A35BCA0E4EF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FFEDC019486CFBAEACCB1CC55610947E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/091392F82680EFE666466B52EF2E78B3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8A48CA363E08D1EE2804A828FC61CBE1.jpg?imageView&thumbnail=520x520&quality=100" />

3.1.1向量及其基本运算（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/F6DFECD09E1632D40AB18BD411F51076.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/7CB11F2438914DB4126C4287336025DE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/ED1701017C08F26789C9081C8D8BD8B5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/74B32B5AA388A201A520E79DB32F5782.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D39E9CC771E3BBC34646922200887727.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/8F8C9CDE524ADE31FB8083C3937CB105.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/8A19DC2650BFD478061908CB93578A9A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/49282307110FAD4B1DF898E79F8656F6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/573C72FCC53703BA1CE97B58DC767E77.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0F7C711343193819E4BB7CE4C973E8B5.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/3CEBABFCF1620D2890F9B04A42DBABD4.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8762C4090EF7D64D75087897B6C4CE87.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/5F2D1CD8D001AAEE9C671892E47FAEBA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4626670B1C1AAACA5ECA96D116A612F8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C2E4D5CFF35B23BF89719C06F249FE69.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/EEA86EF46F859CC171690E1F7A3842A4.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F479AA16E1A03E98A514B4BFB7A9C79B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/929ED91022256AA283BE8B950648C4AE.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/35E7DB5B7A1F1F73A456DC5C7444923C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F736D7927A44EC94A5E1102517BFA909.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/A07DBAD2A7205EF84670D648422AE7A7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/5AB90A5448BBE790B42CC14C4C79332B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/98953EFA5A3B605F097D5348BCD81214.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C1E0DBD56C96AB39C74F9EFCBBD114A4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5E4071608E58B2269E1E8F75FE7593A4.jpg?imageView&thumbnail=520x520&quality=100" />

3.1.2向量的线性表示、线性组合（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/388FA0EAAD8B25D335455E465D384ECC.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1FB58D4A5CDBDAD6AE7D2444906340A0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8768662F364A5FE6ABB83F6566DB76B7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E922D0ADE6E586212C08CBA36C4C8028.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F176A6A4D667D432E79F6E7D19CC4209.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/98A9B279A1C84ABACD9EF6660E57AD1C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D0DBDA6159CA13BBABB845D343155CA8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9BD9A277B454EF1614FD9B2589D5D4DD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/827C7F21A56EBD59442116EEFD107696.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/77BEEB8A8ABFFEF826EE5476E16BD421.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/1C69DCC91AA21D1E99C17B62FA67E896.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/07678C9D2F6C359EAD52A5C968EA479C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E060C209AB9952717789B0F5AF2F6CEC.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CB837386376C10874151A6C26095A433.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0B75FDA4D4913958A0480EF2D76B8DA3.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/8490556CBCEFDCFE4AB629EC194D160F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C99B044E3E38D10FBE526503AA364A2A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6ACD3D93B1837EFAB84A237707EA27AF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F9384B420544AB2E0B9B4FDF268A62CF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D9EB04B9039F0391CF975F5D603DD19D.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/0625B7037ABC04A47225B41B8F301344.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/83435A043121D12CA4A0A0FA0FDE77CA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/352DECD54A34082E83A412639449AB42.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/28B729D717AA6901FCBAA4E7959C9B4E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BAF854513D3A186B44D02CFFAD2B7900.jpg?imageView&thumbnail=520x520&quality=100" />

3.2.1向量组的线性相关性（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/0E9B10FDFDB3F4BC7344E1462F3DB1BB.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C24CC06441B42ACCD4C223EF518AFA43.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CCAAED82593A6C8ABD872155EC8553A7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/20565DA680EE86BA6E38D997D53AA2DE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/88861EB32A5BBFC626DF3BD785AFF042.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/AA8FE7212A5DD5F5C015B1EB2C2B1A10.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1C64D26478776F0F02FDC29EA4873BF1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4587F76609B62FF0FE5A25E21E812E26.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/52AAF553A446B9D1130C97B4314726DB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8C57E5FE34B228B22D038CEE5C49CDCC.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/604DCDE8C647F532DE6E9130D668BF0E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/690DEA85991EDB34DFC57590E00443D8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E8872FA4C0740DF452F1E76D286DB3EA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/14652CF5E17DE53CCEDB0DADB345E647.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D903C020ADBDEBBC2EAF478E47C8CF36.jpg?imageView&thumbnail=520x520&quality=100" />

4、【判断题】<img src="http://nos.netease.com/edu-image/3F8101C2BE5AE6B6CCEAAA990B529E3E.jpg?imageView&thumbnail=520x520&quality=100" />

A、正确

B、错误

5、【判断题】<img src="http://nos.netease.com/edu-image/52BB945B389E45626AE0383AA9E49E08.jpg?imageView

A、正确

B、错误

3.2.2向量组线性相关性的判定（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/9419460BAB483AD4EBFBD527088A85FC.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/445B6BCD8D0F11A10FEF0A893C34812B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F1F1494C7A1C9CF5A6680AFC9325188B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/78E0A8A20C540EE798E909EF06D48724.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F3BB9D5F40E7AC26E6E3B611A31B8BD8.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/CE8CB498F8FC9297E972F72A9E41D482.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/1EB4E9F62134795FAF515F0BA9AC3139.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1218E22DB12B884FC79DC4E1682C579F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E1707A15D58D9512B758A72C976524BA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F9D8ECC41413F3B9F583E20D2C18C14A.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/8343778260DFE7BE22B8CEDAF9A8B05F.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/49FFE53CAFDA646EE2AEFE3D840C9EEA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1D50628152E339CEBBDD2916E3C42E27.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/51F4C8FEB8FA3F6EF84E307A5632CD6E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/097FF7B6C22966ACFE17104FCA526856.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/39174C0F93457A6BC84CBCE4BD01EEBE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/093EE84E17066D3C989B69DF86D58965.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/94EB384E119084AABB4D699DAE674200.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/941324DED3C9CD0523CE20B3CB8F138D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4D402F612BBDF3CCE91DADE59121462B.jpg?imageView&thumbnail=520x520&quality=100" />

5、【判断题】<img src="http://nos.netease.com/edu-image/30B8AD92FF6919B1CC2887C7456E556D.jpg?imageView&thumbnail=520x520&quality=100" />

A、正确

B、错误

3.3.1正交矩阵、向量组的极大无关组（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/0E0439F52E401E86B17EAAEC809FB9C0.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/467B9A7422D90B683AAF2F178116477D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DA1008B08A4D315CB76CDFB527330B52.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/A7C10C9A9E58428D18C5342F202496D2.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8E857B7EC466ECC88E23DD82BD896569.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/6AA5EBDFE81979A9F93B4AD99805A64B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/5F9EAB9A5F43CEAFFA4CD4E357326118.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B29FFF80D804D71BCEBB022634D1D1E5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/14A5781F1051F1A2B5E5F92EE472E83B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F719A38AA604918BF8BD8E666F66A072.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/C99B7C7189A78ACA60716DFFE137CA8F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/ABFCE1E8C36C208A8BB5323FF9977DA3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FD05B5B78C3FCCEF83B515D9D3A95990.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F79FBD94766AFCE50CDF4B02016187AB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/99F98D6FDC5BF535C7D584DAC99EDF6B.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/6B4DD9924D30845B47F420ABD472F99A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/ECBC2B270EAFA0B671422C9E5F633F01.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9D821F687DE01B27FDDC0BC805A30FE0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BFEC4BB45767BC175AA41D0532904123.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/97A25A73E349574AB5703C2A47B93E84.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/B002230C94F6C0B6E7FCEB617D4E8D78.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/E76F4522F1E20C59B49A9A57F9115912.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9DFBE385275B80E26C9C3E337EA4F288.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2E4A6A0892E3BB63D403052D4C979F21.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B414ED03A8164918DF536CB7B5325EF3.jpg?imageView&thumbnail=520x520&quality=100" />

3.3.2向量组的秩（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/6959B262980472E92D7C875C89169184.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/454C213986BC5B7873A927BD1C949B6D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F4FF4970548A390159D40C2BF6DE958E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/90235921512A93E5DCCE8F88B4E560A5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B29DFE64895DDF8513D5C39113884FCE.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/DD1E4D6C52400F39C0FAF28AA6DC60B6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/6A886AC6431B103AA532C295DE018BC4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/20BCE337221A7221B1803AEAE1FE7D4B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/871B087B467C6BA9038E9C01270C4FCC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DF2990613631792C5A532862D049359D.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/743074A6712EECC160C8729AAE482236.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/DF54A5EB14DBCE51B3B291340589008C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/819D31FE3C98A0D7E30C3E2D0152C053.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EFEFB84EA084723ECFDF48CCDBDB8D46.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6292E55666F04FC0EDE9CCADE1850989.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/BC1AA698EB006E59213F84D03C277696.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B82F111212EF46052CE4ADB91C0CAAE9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/71E74913604208F69ED39207C8B5F57A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E76E908C82B84B44C8FC55F4A9637831.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/48F996AB0CC1416673A42ECD9C5DF0EE.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/4C5A8F6E34F7A78242588C0804DDF4A0.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/4C502A0F6218E9801265991C5C517010.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0438CA4F0431EF69204C060305E69EBA.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8521B770B13503C313CCCF2085FD737A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0432B566CA3EF3C4994473BACF01A01C.jpg?imageView&thumbnail=520x520&quality=100" />

3.4.1矩阵的秩（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/45A8DF34621F6ED8EF2545EB44EB696E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/CA756190E63819E7A110577C4E3E76EB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D2EA6C4B3785162752912B70C20D09D0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/38A7A5DE41F0C9B92ED9CDE4C65B3486.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5F7A1D546947F693A425B19B1B646740.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/B577C67A8A58D646EBD66A95C72D0364.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1801B02D45B02727F340B0B594032DDE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CFE1323DE3B4689E0FB624FAC09F7CB1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AC46153143F9055FADF03719D90EF4D8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B0EB376E9764D0884AFFD8AF64D33CE5.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/D002ED9786AEA08393E5300E0B9F0DB0.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/0A3B8881EA435F5DF2D716C4858B6562.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AA8F9C825F4CE529D4B954FC9FF2E4F4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/A6CF98102324DD7EDF1A27E231EEEF07.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EAA77336819BC4AFB5C7D4FCBC252140.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/417137E2DC8F0944159935801B695CBB.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/71FC4AE6AD89A9B088E6BC17F125919D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4A9356D9FF72156EBE8064BF64CF3CA3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DE903731C7D5C37A8960FD2A63219965.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4DDBA736A11DDFBC310E0BF79C670E86.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/32D9E8BE2CBCA98CD0C0CFEAD7055649.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/C41DDE7C08CC2AE4BE18CF12E854E7A6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/844ACF189CEFDBE618FDEB6DF040CF8C.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5BE7B85A05EFBE5F71A65FCE570D99B3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B1EBE5B8D054BEC8B7C43600BC627C24.jpg?imageView&thumbnail=520x520&quality=100" />

3.4.2矩阵秩和向量组秩的求法（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/B0966BBF5DD72906F55324DADA65316A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/97FC1FB0FFF91466B1D52B4A6728E29E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9325FF3CE37FF3A639E0DDA64419BBBB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/76FA05870E9221DB6DF6FF50681CD413.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2CC4B6A3F0374BC908E6DD7DB8810AF9.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/EFECD2D0F952886CA91B2A0E293DD1E0.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/40EA3A9AE8A4A3A9CCD87EE8CC5CDD3E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/51BF7B455F353FFBFEC5CFB73119E174.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B2E00B2F66CD109B95355237AAD4D7FE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B543E7EBC75AAACF83731A79F8055FCE.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/7AA6390D1669B9A3AC4683B9A19E209F.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/716930CCC34C99883C3B08264D72B17E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/16493FBEE98CE57A90F11C04B4691640.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/58147BB1E253B08BAC7F88EADC20954A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FB47BB6B144DE53175173B5E97C1A88B.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/3771CA155A68E5F09184B67DFD1BFDAC.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/FBD38FBDF98403917D08ABA4372C8582.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/40014F76A77D61196A0A0F2356FB7455.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/84510B0C46B4E4C7643A25B6E3A0A22B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FB997D81C8FBBCC3C4A63906388E98D3.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/80F764063540E525AC0BA92A1CF757E4.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/064929ABA699AFF016C25339B2AA8E95.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E49D3B2FF55F1ADAB3395FD754C4372E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C552CF40388E3570E6C25595220CA1B3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/11DB4A3147D68A3E010DFA1D67C79218.jpg?imageView&thumbnail=520x520&quality=100" />

第三讲 向量组的线性相关性 作业

第三讲 向量组的线性相关性测验

1、【单选题】<img src="http://nos.netease.com/edu-image/393A9E1898D28E55C75D92E4DDA6B7FE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/77833AEAA394433C81AC9BE4779D786C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8E76AD671A37E0D1F98B07A29285C5AD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AB2A4C6AD435E9D8D937AD9ED3AA7430.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/00CC7AAE4030103B609E59C4B52B00B4.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/FFC30FEDD4969E9BE195C81357B00721.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/CAEB8A29F0F992A0D9DDFC14226B7A71.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AE93A12D26DE2779CF81B89931908775.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FC7D3C011FAFDEB15A6F36C00F85001B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/1B4D26C9CB2A99BFE8FA8386DF4856AA.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/4A8CF5824A23B9A6C946DD4CE05E5BD8.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/4418945E4184FFD436111DD7394226CE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/52DC687C398A6EB1C4F0E67187B6DA95.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/40EAF97D49CFFF261F07EC584B3CD06E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D224D7587618F5E334666A14A3723DA1.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/05DAC692EF4EB46197D92B2D1FD44C48.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/5D00DCC2D8C48B1C164E095A125C3A2E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/211A3FCD59E5217C0D994E9FBBD1A3AC.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6BA47DBB4C354E4956F07F8EB0332C33.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/A3437B83BCB823F73EED8EA823B98BE9.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/08CCE02D7CFE41E139655A1B1B9B64AE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/73E0DC20C2A6FA7852480EB9F1237878.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/1EFDF4C07E2FF324B0C8608971D30E37.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FE60250433FB90FECB8F35AD7FAA5A4C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/73719C31ED9E75B1A713F1AC385A567F.jpg?imageView&thumbnail=520x520&quality=100" />

6、【单选题】<img src="http://nos.netease.com/edu-image/6AA493236D53A4FC2EF3AE20A9A9CD80.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/ACBB250F4040EFCD3EE2AB18AF92D7C9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/960AC86DF26AB31B0DD016620D0E1342.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2B2859D153734CEB4FD66412322F70AB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3150836FF0E2A9128A6C3E7C18AC881D.jpg?imageView&thumbnail=520x520&quality=100" />

7、【单选题】<img src="http://nos.netease.com/edu-image/2B33D5754BE00BCEB9EE6DD9EADFD616.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/4D7986FA54676B4E51050557006212E0.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/99D3A9C9D5E4EE271DFFD7B1FD7CFA75.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/A67736D8757E68F84FE4D4266F5D606D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/42D353D350053872D30C5C2274D8058E.jpg?imageView&thumbnail=520x520&quality=100" />

8、【单选题】<img src="http://nos.netease.com/edu-image/C1C52FEA9550FD2BB935AFA23B8F442D.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/88C1FA9254BFAE7EC3BC86EC514D2259.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C75A25B8D1E65DB6375A38C67877232D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/25D27E9C592FB41C4F80AB8DD104273C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F6A3765AC0ABA91E2488E62082C72B84.jpg?imageView&thumbnail=520x520&quality=100" />

9、【单选题】<img src="http://nos.netease.com/edu-image/72B5240F43E93AA919A22FFA633D958A.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/FC7F5DC6C8BC46A22C53A583A3C1F0D4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/69B8EC2C901D6CBDB3EEB3881446C9B5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/28D3B2D2F0BE956E2A0EBF390F1CB295.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/663A146B2F1D4F8BA067838FFFF9B572.jpg?imageView&thumbnail=520x520&quality=100" />

10、【单选题】<img src="http://nos.netease.com/edu-image/100E5A6A6D5B9DA9881F237378154E90.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F7CBB0DD507E4B439EAD5E32DFA79669.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8A2FAE0582A558D14267522081540300.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C3D30D4BA91796CA09B4E6FB487C671E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C7963C2DA35051E5AA6520DECF2ED042.jpg?imageView&thumbnail=520x520&quality=100" />

11、【单选题】<img src="http://nos.netease.com/edu-image/3115B1219CA5D80A0A4D1195D8FA567B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/94AB622B9EE1F7FA7BFFEB77418D6AA7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/53EFDB4CBBAD267F8D1E4651B48322D6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DEDCBB41AED1C5B926C80610488D25A0.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/283CD202A70FBC2466B1754294BB87DA.jpg?imageView&thumbnail=520x520&quality=100" />

12、【单选题】<img src="http://nos.netease.com/edu-image/31CF37AB537790F5D5A397D4EC16718C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2DE43D2DD2398167402B9B6A6D0B475E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/28C4D20E2D2823F7C39A3B5FC6ED37D0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/199CB563A723DE41E95AB7EE623E9882.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F204ED810AE9BFCE98081F08360A8B45.jpg?imageView&thumbnail=520x520&quality=100" />

13、【单选题】<img src="http://nos.netease.com/edu-image/0E50C56243218F87439CD730B7759F83.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/30A8F2F845762D89C4AA14B152F291FF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/60AEDD1B87891B9B826CFFE454EB89F0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1DCC9AE721AAD5B1507263A25440A926.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/122406ED3465C39861C151EA634B7372.jpg?imageView&thumbnail=520x520&quality=100" />

14、【单选题】<img src="http://nos.netease.com/edu-image/D6243378B91D999246B2B6C3F9E45E99.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D7C60C8D8A95B3B2765D005216CAF072.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BFEBCD4D1E5803F90E6B19DC22866636.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DB0F0C3081D23F842E84A78CC3A4DE86.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7EAED70CF400C41F9C7226640A78B7B9.jpg?imageView&thumbnail=520x520&quality=100" />

15、【单选题】<img src="http://nos.netease.com/edu-image/CA1B860BE0E6133B3212153C2A55BF49.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9A5FBC8FA8CCB8AC6CB854D5FEE00A9A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E924113B61171BA0678F9ED31EA933D5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2E966F38DE73878F8EB8B9C0704FA374.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/194F6B935165B520E25FD074B65CE1AC.jpg?imageView&thumbnail=520x520&quality=100" />

16、【单选题】<img src="http://nos.netease.com/edu-image/F3DC01505305FC0D5E1193368D02DA24.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/E4D4BFEC19A737D2800BEE8B7DE3E083.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9CEC1B39D3BA5133713B7208A8994489.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DA7676C25B9A9664F3579C81C0A8EA01.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D421AD5F3F1C4996F1361F3A51AEEDA6.jpg?imageView&thumbnail=520x520&quality=100" />

17、【单选题】<img src="http://nos.netease.com/edu-image/A359B4AB0D5E99DC04F66E4ACB10F34D.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/9E2266DE9C1E255525A6F2E2F6A7DFAF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CB440A8FADB23EE92D5B42D146BAC9B0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/60488335D1C90FE27744E9A1AD9BE671.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5C8548F2BE1AB6D48E71D2C43B821E79.jpg?imageView&thumbnail=520x520&quality=100" />

18、【单选题】<img src="http://nos.netease.com/edu-image/6F4731E4F468933CDA3B70D2A67DD11B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BAACE173FDD20A33BBB760F4B19512F4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F54FC43FBF1B35AF2F659EF6A1BDD4DC.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/343B46AD1B7629CA0E346F696D4982DF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/9E36497F593C14C5C08E999ED578632F.jpg?imageView&thumbnail=520x520&quality=100" />

19、【单选题】<img src="http://nos.netease.com/edu-image/0AFF4E806AB6462E87BD96BF17EB3613.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/EE5B3081633F0BC3935CB100C4E12394.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/22E8843A34B11B4B78191DF94CAC2222.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5A52E5FDEA78319AD39E09DFEE12F011.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F304FFBF0B472AA78B6BAD6943904866.jpg?imageView&thumbnail=520x520&quality=100" />

20、【单选题】<img src="http://nos.netease.com/edu-image/FCB810FA319D5A135C0755F141098B0C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BFAB708A617A52E0DBC7B49C330555A9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D10F69D329896E71C168C124F07BAAB6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1AFEB7616FE92F096CD698CDBF678ECC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B4F2E26EB2C1AE0F679843C5F27D48CD.jpg?imageView&thumbnail=520x520&quality=100" />

21、【单选题】<img src="http://nos.netease.com/edu-image/E9CC58844721F7433F88F8FCAF7EE916.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/4114C92ACA45A86C74A87DF7D87D3EC8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/5742E174E3C2D6A4955FBC6423F5D2D3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0C8B6CB4EC096EF41BD3540EACD82E8F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EC3B6AE86DDF8233FE96722BC15295CD.jpg?imageView&thumbnail=520x520&quality=100" />

22、【单选题】<img src="http://nos.netease.com/edu-image/35594712D075B4A8BC5C5C8D870B05A3.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/58F4824B39CB77EB35D2CD708E3D6462.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/3C5639AF6A9DE4AED8C1674377236D74.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5053151F21A9BB108190563A6A4984B3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/9D6B050C66B6AA9C72688D9D6744051F.jpg?imageView&thumbnail=520x520&quality=100" />

23、【单选题】<img src="http://nos.netease.com/edu-image/DE2FBB6C0471A0FF9FF4FF77D8C41BB6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/2717510C9523BC907473432B9A7F6B1E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/57C5ECECECEE60F28327585D2E166716.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7F3B827AA9EBF57049A2B984FF9D32EB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8C80337DE24A99A76293D24C2B5D43C6.jpg?imageView&thumbnail=520x520&quality=100" />

24、【单选题】<img src="http://nos.netease.com/edu-image/41A8BB2012689DB25A7CC6A120A84492.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/B34D243B054B3F2B58F1C085D3BEFD40.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/29FB26E5933E4222897878D6C07CB61B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/374B01FCAB914696C3D925F875BD8929.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8786CD0BAFF9F554F89DCF8B40958620.jpg?imageView&thumbnail=520x520&quality=100" />

25、【单选题】<img src="http://nos.netease.com/edu-image/67E78727C05A67E48D2ACBADE953F520.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/01C6BBBE388BBA67325C9DA8F8EBECBA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7CEB5C56B59D2646C3BE17C4F3E24DC5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/069BB58ACB4638B13A90BC974FC94182.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/368B6D3BAC231C6AB5193330E3E5F772.jpg?imageView&thumbnail=520x520&quality=100" />

26、【单选题】<img src="http://nos.netease.com/edu-image/ACD1D85D290BB3EEF7047E7C68B2BD0D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2F506A7506DB2824EA96C669329C166D.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/142B7826CFD1FF85F799C4B038155ADF.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/A419D8D7C4ED4B7FF745D04A44ECE4AE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D538D34119401234C3B53C0BFC24F751.jpg?imageView&thumbnail=520x520&quality=100" />

27、【单选题】<img src="http://nos.netease.com/edu-image/1353279C2EB44DC297FCC7EFF227E846.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/11CB47B2EE574F4F66862819A9A56050.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/059CEC9D11DCF5BB34CE415D0B618B14.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BF18ED5284C2E712F600496DCD396435.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/54301D322609D1C07670B66BB76539D9.jpg?imageView&thumbnail=520x520&quality=100" />

28、【单选题】<img src="http://nos.netease.com/edu-image/14905E2F5478699006B9FC8BD38BE895.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B562B8A177CE94AC2F10AEDB49482A9F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/22659738EE228CBB99E236FC9489B253.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/84A758E3CB9E7B1482B8A8A913D57AAD.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/829544E60B3CC42A728672DCECD08F9C.jpg?imageView&thumbnail=520x520&quality=100" />

29、【单选题】<img src="http://nos.netease.com/edu-image/4797DECBB6B44710A3F0A2854B546927.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2520868F610B1875D922711757E80BC7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2C8EBEF23677F2C64F78ED06DE5B4ABD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9D6E2AB41899B705CDCF6C591D724C6B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/9D89F3EEB283DD2C28219B5A36840799.jpg?imageView&thumbnail=520x520&quality=100" />

30、【单选题】<img src="http://nos.netease.com/edu-image/EC6578647DE86760914D4FF0A1792B8B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/969F30E15441E453EADCAF227339B1A1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A615B94F97A0EF6FF0D5B606A290C71B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/98BF16F0D67E1AACB4C33386A3C4F475.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/494A4B84D9C3B4A0C67ED50EF650E57F.jpg?imageView&thumbnail=520x520&quality=100" />

31、【单选题】<img src="http://nos.netease.com/edu-image/D44E119C6E88687BF98C4449E9E762C3.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8E27651C994D39B131EC6689D87EC40E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C08F889D77C68B2532B00A5141CEC124.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/47EC86E46FECA80EFFC6B1EE53FE9A97.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/41755463FFF23F7B8D536C1707A457DD.jpg?imageView&thumbnail=520x520&quality=100" />

32、【单选题】<img src="http://nos.netease.com/edu-image/7403B16C9118E7B03EC055A9937B65D9.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3368ED073D3BF5C27B347BBEF87B64DE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/75309578CC497158B7A37F0F27C7728C.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EA5B08D866BCE44C1225EE06C911BC5F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D8A68D691AB3A5AEDEE0A7EE046FC153.jpg?imageView&thumbnail=520x520&quality=100" />

33、【单选题】<img src="http://nos.netease.com/edu-image/EBD4C76ADE29B814EFD0F991535B511E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/6E566C63BB4BF7FF162ADB0CB06D7653.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8AB4C1B0A408DA07F75AAE530CDD6D10.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/52B8C3917E13D0EA055C7F1E24BD54FA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/87D89BED97AE885B7771E00CA100783E.jpg?imageView&thumbnail=520x520&quality=100" />

34、【单选题】<img src="http://nos.netease.com/edu-image/C855275F4E1353A293D2C07003BC375E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/23762D73836C5B9D7632ECC5E774773A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7624E9601AF3A982C54F26058842ADA7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2B7D773926F72564BF09353FC435BB35.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/41B38B1A0B85AD2C8A0ED6C1293E02B0.jpg?imageView&thumbnail=520x520&quality=100" />

35、【单选题】<img src="http://nos.netease.com/edu-image/C5112A82C0B0F42675D4A682C7F2683F.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/822A9DC79CBD7137EE1B56CAE2147E0A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4A17261334C1EA0FB042ABA3370DA124.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8CC81938D9225FEA6C9BA0A722F1F795.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/3DCB858197F6C0FF5D6659B6CC700150.jpg?imageView&thumbnail=520x520&quality=100" />

36、【单选题】<img src="http://nos.netease.com/edu-image/A8BE4E4A153969C86F19C596953A001B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/18F48E3A5ED41ED35C6EAF4C4E094EE3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AFB66BE2170BD49DCA5C5668FB36E820.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/820CC19FDE15F11D5668CADC18B95FEF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F527781B39A5733687BCD7FC25FD032C.jpg?imageView&thumbnail=520x520&quality=100" />

37、【单选题】<img src="http://nos.netease.com/edu-image/4D4936363873A6F05797FF91E20B89A6.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/E0E56B49CA46A85397D3845493FAF936.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/77484DB3C8FAAE325E2CD84D828510C5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/27522EBD163F2615D9CA2BDADC537C59.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C553DF2FAB25C8DE5326E9825F2D43E3.jpg?imageView&thumbnail=520x520&quality=100" />

38、【单选题】<img src="http://nos.netease.com/edu-image/1D7A68A5D252C4C4EAF0917176719D45.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/4AFD0699CC667198524A82FC4A33306A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/44BD3AD32403B5B1AC57ADB3C36BFCDC.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/60236D1E67CF68DF7A76DFDC911FD20A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/79CEA5BCEDB014DD2A748AD2DB32E30B.jpg?imageView&thumbnail=520x520&quality=100" />

39、【单选题】<img src="http://nos.netease.com/edu-image/7736FEBB4B3512F84C5860D4C3C4BA22.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/C7C1674FBC5867B50885660FFAFEF6A6.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8C0A82867CAC564662C61771FA400283.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E46E4DCAA709E4AFB779FFEC3255659B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/81930327C35E4E1B66EED28AE302CF65.jpg?imageView&thumbnail=520x520&quality=100" />

40、【单选题】<img src="http://nos.netease.com/edu-image/CA693DD8B92D2CA1F3E34A87D59FCBCA.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/84EAB80E8D9831AC79C61877F83247E1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FD7EDF01C7AC365714EEDB536F570EB0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B242572EE5A1F5314EBBBCF6166DC063.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7F88060F391BD4A8312C4793C71EEABF.jpg?imageView&thumbnail=520x520&quality=100" />

41、【单选题】<img src="http://nos.netease.com/edu-image/56C08FC4E10C1249859EE4044D0C0D93.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/D4EBE415228541E8F90FA4383C0FD6E2.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9ACF0191E5A738E1DFEA1117E7766BC0.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EA8A17CAEC17B3D7218B9026B9897966.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B57B13D57AD3CF276894EE0CE6C94675.jpg?imageView&thumbnail=520x520&quality=100" />

42、【单选题】<img src="http://nos.netease.com/edu-image/1D2E9BD03F67650F9FAFB6A612CB74CD.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/06ED52F801776E5A307D8D19D9FF8A33.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/152B4386A0A45C93E331B42A87C8E41A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6CC2493D56E65FF0B20AEE8A1F6E41ED.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8E94144D786BB2C498A14B65AF66BF84.jpg?imageView&thumbnail=520x520&quality=100" />

43、【单选题】<img src="http://nos.netease.com/edu-image/F35261295D1EE84B2470E64CE1F45537.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/261EAD69FF319FE933B098627C159FA8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/493C128CD3F1FE243EF1E3B18FD8C0E7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/955F829866EC76D8BA0C78EB61D577E1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D5D6E5AAACBE5E2C5B8AD6274D1C029D.jpg?imageView&thumbnail=520x520&quality=100" />

44、【单选题】<img src="http://nos.netease.com/edu-image/7855DA41CDF164076B371124B9CCED44.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/334DA4C3998AD33972138957FA7F2777.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E1BA541F915348454DEB00F1A8B6640E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/592008EBBE1646F426E370170EA2D053.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8AC22A4BA9C0F450810039B46875D24E.jpg?imageView&thumbnail=520x520&quality=100" />

45、【单选题】<img src="http://nos.netease.com/edu-image/2C84119EB7D580D4878774B585C5FE9B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/BE0C25D80CE84105770938C2CF65C213.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/36B0027B11943A9E3C0C681F1B5C164D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/37407CB0EE54B584DC8F9981BFC96BFA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B201575FBB1D20BD5E0F9838EEC4F9BC.jpg?imageView&thumbnail=520x520&quality=100" />

46、【单选题】<img src="http://nos.netease.com/edu-image/951E82B1B82106643EC015EA132B0E36.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/DE9776808EA5F89ABE43148BC6C9FCFA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B72E5D81C4661EC8992427EDA5B86EA9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/52D02A4329A6F1D66E21CC273E44442B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CD7C69E3B6F2193CDD45AFC0E186CEA7.jpg?imageView&thumbnail=520x520&quality=100" />

47、【单选题】<img src="http://nos.netease.com/edu-image/37E42D3E0DEEEBCC1DA627B4BE45576D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/6537EA2273A5E1C7963AB8433202DDC4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/222B5A369462E18F1F7E2EE76A5C4BA5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8FB037EF0E725C805770EDE8F22DC12B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/589D779396DADC606EEC709A2FC37425.jpg?imageView&thumbnail=520x520&quality=100" />

48、【单选题】<img src="http://nos.netease.com/edu-image/12364E984A5DFC46E8892A7B2060E550.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/05E373ABE969B68D5DF6976313F94424.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/AF8B35D117A86104CFC7DA6F4C17F181.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/73E0FAFE63FA3996ADAFD0E54A693942.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4439793A93E0A92D67F33C0BCAFC0DA4.jpg?imageView&thumbnail=520x520&quality=100" />

49、【单选题】<img src="http://nos.netease.com/edu-image/D2801F0213D88B880F3CA3933A2201CD.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A47B068F09734413CE5F53FF9D04304F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2B12E78394761EB129EC8CA9F8735179.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B0F4C0390FC54394721D128A4676587A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C13E58CB6C57179F9211FFF43F5B8E65.jpg?imageView&thumbnail=520x520&quality=100" />

50、【单选题】<img src="http://nos.netease.com/edu-image/BE6D301836DE79F16B2289F04A3FB355.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/C3596A142F8C5205E5845D75BD7D09B8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/12C27137699FC71F651F0832FF734E35.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CBD76427F14F7B10BA1287F791F6CB7B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E600DC61E0F0C7191960DC0B4136F17F.jpg?imageView&thumbnail=520x520&quality=100" />

51、【单选题】<img src="http://nos.netease.com/edu-image/7E648178E180414472F17F457BE92B66.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/70316F6820B3FDE38D3F85AED95CB243.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/290481DAB8B38C2636EC1AC555A7F675.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/77625959FC4F9444AAA671456679A095.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/10D8D02986556437A6D6E60BD41D31E1.jpg?imageView&thumbnail=520x520&quality=100" />

52、【单选题】<img src="http://nos.netease.com/edu-image/CFC65527E48F51291ED80AA31B4B5577.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/5D14629DF5FDEC7158E69ADC761A0111.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7EEB61F5B78CE5A70602CF8452455AB1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/678606369F38124D1815C497FC3D58F9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/D422EEC8FB16BAE91A3C283E779C9032.jpg?imageView&thumbnail=520x520&quality=100" />

53、【单选题】<img src="http://nos.netease.com/edu-image/59E4325B9C66D6391F95175C54CB168C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/28B6B7D64C50C903D0D80D5DDE16158B.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EAB92E3DE29EE5710ECD744F209824F2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FB2EBF6998FA6F8E17A0A3EF105ED2B5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0168B53ED5D8B70C9367153DE005E61F.jpg?imageView&thumbnail=520x520&quality=100" />

54、【单选题】<img src="http://nos.netease.com/edu-image/1D8C4819F23A94A3ADCCF5E2899F4CB2.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/E7DC56AA2F1781B052525DB3BC41714C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/10F5F169D7E73FE85F03CB0425764E09.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/15E0BC1B4D61A415598682FAD61BAA51.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DB2740F0BB2F42AD976D075AA96657CE.jpg?imageView&thumbnail=520x520&quality=100" />

55、【单选题】<img src="http://nos.netease.com/edu-image/7C820778F593CC34DA1731BD098B1D68.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FE975155160A139F342A2BD22A83DFE3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/5189D49ADEDE2005609A2AC66B6BA673.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B35646CF5161120D94F4F51BC82B45B1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/523232E14EA081725E0F8A32D1E10F2E.jpg?imageView&thumbnail=520x520&quality=100" />

56、【单选题】<img src="http://nos.netease.com/edu-image/896F05452D742F82578DE21EDFDFD143.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A82EF6622D68F592906C7D723F86F5F3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/55E6B32EB321C0552F3A1FBD18A8C615.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5C210946D7495FA8C2938F0A8088CF74.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6B0BFB0B5F892E3692A8EAF49DE0DA0F.jpg?imageView&thumbnail=520x520&quality=100" />

57、【单选题】<img src="http://nos.netease.com/edu-image/46E7F3AD8F5C6DCBEC90D5B09B10B0C1.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/79D2E8E4BF09652DB1F496F24A999C12.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D2B2233766D2C35DD206C6E337F9CED9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2DB34FD4B7A28C1D4EF418939166E26D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E125BC627DD762B9E03369EB242118AE.jpg?imageView&thumbnail=520x520&quality=100" />

58、【单选题】<img src="http://nos.netease.com/edu-image/4372E65E0EAD0EFD28234F58646475F1.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/673861C057C8633A576F64D487B6034E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/6C11616E3877B57BA941CDCE97B774A3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/38083592A2CF6B4D72270AE92DD5127A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C448058B83476B1764EFBA64278AB382.jpg?imageView&thumbnail=520x520&quality=100" />

59、【单选题】<img src="http://nos.netease.com/edu-image/7596E8D7334FE7857C2D2DECB0CA1584.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/6F41D5E5C3FDAB9D40730BCD81B191CD.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FADFCDB1C11DF6EF0B00811C34CA380E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/425DE84459D2D7A4CAA59014736BED93.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8AAC7542D427D57DF41C25AF2F7A9047.jpg?imageView&thumbnail=520x520&quality=100" />

60、【单选题】<img src="http://nos.netease.com/edu-image/C9A72FCCD2F9E34C358D21DDBFA33E1F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B5134717096743C57C0D6BCF7B6E1F4F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7074CD7FA21B297A9FCB0E406F1688FB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/63FDFDF3057C5EBB8ABA9B4FA034EFDA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/1C93B85FBE57E7329754EB3B8A26538B.jpg?imageView&thumbnail=520x520&quality=100" />

61、【单选题】<img src="http://nos.netease.com/edu-image/A14B7759567B6973DAADE3E9929ACD6F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9C1E615D6CDB68FCCE7452B61A80CF4C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/39A419420A8752404EDC1C843110E2F9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EDB665951A1E06E5EB41E12F483FBE63.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0EB5A0FAF3DA7432EA57F4A420723865.jpg?imageView&thumbnail=520x520&quality=100" />

62、【单选题】<img src="http://nos.netease.com/edu-image/2D1959763557D6C4EA61092E8334E4FB.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/59F44428C29B1E90F11AFD63040537DD.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/933E4A3715BD07BB0217F5AB4AC5CEDD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7E7873501A183095678E1AF7CAE81250.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/134A2523EA67D453C3C60E7D0A626575.jpg?imageView&thumbnail=520x520&quality=100" />

63、【单选题】<img src="http://nos.netease.com/edu-image/AEB976977525B18AE8FB1DAC2ED934F1.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/07EF2A8462B494B5A51C1EA9CD9610BC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CDC9D9DD68E7975A83F21377795C92C9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0967DED9B973DD04BA3E48EFE7A0FD89.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DF0F9648EF70E533E68DBDBB0B10B26F.jpg?imageView&thumbnail=520x520&quality=100" />

64、【单选题】<img src="http://nos.netease.com/edu-image/57369A5DA12DBF07BF0C8864D9663A31.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/97E54516282A6C45328E1BCD987EE838.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EC88AED94178F4F72EBD3593F412209B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/80C9B938394BC4A7B1D8558170F897EF.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/114462F6B3F95FD01E7EBEF70C739FF5.jpg?imageView&thumbnail=520x520&quality=100" />

65、【单选题】<img src="http://nos.netease.com/edu-image/4A4B6ED3D2B92D7799BAB7A1052D521E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BB71AFE8E9D84EA8D1043816AAE708BF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EB1244A08E89692D8A1DB2E61F63A8F9.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/5A1FBD8721DA9B2BC5EF26B5B8DCE4ED.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2C1188ABE3BAD2D7C31358B2C4099316.jpg?imageView&thumbnail=520x520&quality=100" />

66、【单选题】<img src="http://nos.netease.com/edu-image/EC5247969C4C7EDDE66707B9FF12A792.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1C610216B9579F1D3B941FC81011815C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4BD1B5272E9D7BB31E057F857AF5DB30.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D074977C8455D5D4710EC748F69F12C5.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0837317A8E7686C654F5F256628A343C.jpg?imageView&thumbnail=520x520&quality=100" />

67、【单选题】<img src="http://nos.netease.com/edu-image/F1062978F131A6A33E5B44DE2FA20D8F.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/31B069AA0A0378EE829B2A1ED17C1345.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/20E1133E395A871CB5B5C5FC163634E3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/906E05999FFA3E9BCC5A5071E53120E3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/63628E1D269E6DE2CD278C3D0D83DD72.jpg?imageView&thumbnail=520x520&quality=100" />

68、【单选题】<img src="http://nos.netease.com/edu-image/2DAF4CBF4E84454BEECF45DEF5468345.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/2787EEC160EFCD4988AC7640A021C732.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/13322D6B5175946DA38F480A94947CFB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/864DD606EE19E71876251D075F59E0BD.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C041B58F06C55E53F963EC1D0D786F25.jpg?imageView&thumbnail=520x520&quality=100" />

69、【单选题】<img src="http://nos.netease.com/edu-image/B2EEBB4E45F7DDFE29F0A7F2E23DFB15.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/00B0B0EBF3CA1A4D16C4ECCEB0A4615A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/04AA706E023EFD61818430C19160C9E4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C0B57C059C31A004E1C865F30DFB7AE8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/24EA7460E0E6BE98CE2C6DE7B62A7245.jpg?imageView&thumbnail=520x520&quality=100" />

70、【单选题】<img src="http://nos.netease.com/edu-image/D62334C972A8FFE5D9C72C28F71451B1.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/EA6C8FBB2EC761DF5D6C1473C0A0FA19.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/8276DBC09275BE8EF560114B8D6CA99B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BF4FA2336DB146A1763D8B165CE4F32B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/69559A895EB0B375DE3785807DFAB589.jpg?imageView&thumbnail=520x520&quality=100" />

71、【单选题】<img src="http://nos.netease.com/edu-image/80408608FD9A55793A3E71D10E86E2AF.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8363A32E7F041077C2A2DCC7BA366865.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BDE03DC5E7FB30FF6E56F3E79DB8B224.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8071E27F8277E2202D8B2D14B3B87AAC.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/B52E671919778F78F18B2EC2C07CAD48.jpg?imageView&thumbnail=520x520&quality=100" />

72、【单选题】<img src="http://nos.netease.com/edu-image/48653BE0FD5BBAE129BE427809ECE51B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/934F08722AD9820B876C8C091ED57E98.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/91A4A5168B96FFCCD043CD2CC43D0E79.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0000A10FCA7DEB5937E5178905A488A1.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E8486E63FE56BFA28BE2485F02831F26.jpg?imageView&thumbnail=520x520&quality=100" />

73、【单选题】<img src="http://nos.netease.com/edu-image/A61765359D0D35CF51DD161032BE5555.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/64F560BEFC13D4F4CE9A8E67DFBA593A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/ADCE77D45DC60F9238C72DEC4297B64F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1962DC66B855BCC74A62F00A459A2E0C.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/62A64714A5507B625FFEA98AED6A49A6.jpg?imageView&thumbnail=520x520&quality=100" />

74、【单选题】<img src="http://nos.netease.com/edu-image/F31482B6408C1CE768A0A23145A00818.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/BE5EDBDE8A06DCA60D40F15823683C53.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9AA3372C89D174C754D01A88AF79D82B.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B7C480CDB83AC261E15363F1A359B980.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/75C78CD792E4C3A938CC68CABCC55C2D.jpg?imageView&thumbnail=520x520&quality=100" />

75、【单选题】<img src="http://nos.netease.com/edu-image/8FE71F1FB6FE445DC3F6AE7DC5AE20B7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/22246291F2BD1C5BDBBB6F7F3AEB70FC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/C755B20C241464D52847B738EFEA1F3D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E02A86CB25A271F60560AEFBAF732D43.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/56A8A42EC983A3107837A2F423D3F4F7.jpg?imageView&thumbnail=520x520&quality=100" />

76、【单选题】<img src="http://nos.netease.com/edu-image/B7386D81A677008284596C16BD6C1582.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/039016D0D36771DBAA9BA91F69D1EA29.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/E7B70CCA778D0AC825096062D3866EA8.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/96457F7330BE721874557E43530E286D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/7660E6DD9C6561088605790F92818069.jpg?imageView&thumbnail=520x520&quality=100" />

77、【单选题】<img src="http://nos.netease.com/edu-image/BA9A91C960C20438811B72435B0A87BE.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/4EA0FA22E52A34EE8B9DCA2E7E04D7A4.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F90471F3C7F13F52A01E13BD6AD80B05.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/4277522343F93ADE0E7EF3882A21B1B3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/E6E5FC07D6DA30AD14C608084DBFC222.jpg?imageView&thumbnail=520x520&quality=100" />

78、【单选题】<img src="http://nos.netease.com/edu-image/3A6D31468E08DC76F108B46B02B40E31.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/64CBB1FAA809C4E8AE6BB8A004608C9C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A397ED027EE181F95D844B763556FF44.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/78C68138E02159F0DFBE76E0A23E2117.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/8354AEA54D6A641829A03C2B538E95CA.jpg?imageView&thumbnail=520x520&quality=100" />

79、【单选题】<img src="http://nos.netease.com/edu-image/88A108777256DD7818E344D7CC974B9C.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/FEFFC7B1AA19C078257804B7A3A8069A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/980BD69590070FE8AC240262C32F2B53.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/959230CF60E292C7374CF770349783FE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C244087961527A9F126F4C2B6B046326.jpg?imageView&thumbnail=520x520&quality=100" />

80、【单选题】<img src="http://nos.netease.com/edu-image/52584730A9BCE45ECAD91D52BCAE5958.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/0C2C7CF981716F03EE018019702AE12F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/BDB7C5E382B36C5FA19472908AB019D1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/CDE40ACC78E1FAFB19CD30B421357724.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F8461E9EC8D67F03DBDDD0D72DDC9430.jpg?imageView&thumbnail=520x520&quality=100" />

81、【单选题】<img src="http://nos.netease.com/edu-image/837EC9D08CFDF86379AC57AF11E11D3F.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/188666CCF5BD786EA482D6362EBBFAD7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/223CD6D8166AFB48B96D4D0D4ED61627.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FC00ABE193D5F6CEACA749410BB423A2.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/CAD5BBF9F863CC5AA8F983A886F32285.jpg?imageView&thumbnail=520x520&quality=100" />

82、【单选题】<img src="http://nos.netease.com/edu-image/BA5DA9BC92648D92567EDFCCD931313E.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/E979ED81077077CC3FEA0A0A531537A9.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4503C1BE54BA80A7EFD94D1363331464.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9F8018737E8E76A1E6157E806B5C7CCA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6F8E906A732AE82407061776475134F1.jpg?imageView&thumbnail=520x520&quality=100" />

83、【单选题】<img src="http://nos.netease.com/edu-image/6680B9EC8A8DD069569153C18E3ED0C0.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/F7FE8AB80C1E559AF4C80A03B8BCDDE5.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EB29150532ED2B469C344EB5BAEBF7AB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/00F91039CC88109B19AABA9A81C861AE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/03813465683F9A2F91D56680902A9782.jpg?imageView&thumbnail=520x520&quality=100" />

84、【单选题】<img src="http://nos.netease.com/edu-image/943ABB3F12E2464929D632CE7C5DCC1A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/584F411E93DDC8C30D1885363EC7D871.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/DB7B8D9C8DD61124A07AF9D6C50AED74.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/33792846156709113B1B80B76EE0131E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/938EA86051A23A7D58A86717DB9D19F9.jpg?imageView&thumbnail=520x520&quality=100" />

85、【单选题】<img src="http://nos.netease.com/edu-image/2612AF90B57271F770CD0B7503CBF8A2.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/83984B80C9274C195A09156ACDACFB58.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/339E90FA9B7E8D2F62710861858ED805.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/58EA8D66FB9C0BC2357BE5D4DDD50C1F.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/93E5328107C1A0006007F1670E0BCFC4.jpg?imageView&thumbnail=520x520&quality=100" />

86、【单选题】<img src="http://nos.netease.com/edu-image/07B277E9079EA52F867810DC8823110A.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A3145EECACB56506EBA9283AD4ECB7E8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/39B9895779D98D235AC9DE3CDF2B9B33.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/6CE33508F958C883071C0DE2DC5618A4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/FD0A099F2BE9659950217CBAAE82369A.jpg?imageView&thumbnail=520x520&quality=100" />

87、【单选题】<img src="http://nos.netease.com/edu-image/814BC95B513B88F446F8E51529341679.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/3707B8F343C08BD90A3320B0A47DB4A7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/78A510EE0A1068278C6C6C1AA844CED2.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/9585BA9278EB50DDDEA4574C15340CAE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C69C37E6AFA7F30F08758F55AFF775E4.jpg?imageView&thumbnail=520x520&quality=100" />

4.1.1线性方程组解的判定（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/547D2DBCFF63EF0FF707B004BC18C02D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D6628D5EBA449DE55C5B50A728B034C8.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2874AADC34FBAEA5F555A79F60C2F859.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/DA2D62F87412975179D3213DD509FC2D.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5998F7B89021CBFF69EF3CDE89547DC1.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/664F04AF35283B9712D77513FB7A6900.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/297626A36171176DCD7446E23759206C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0FD7E9C1AC78134D80AFDFAB06A6EBD3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/83629397639833F4107726E6152D2CEA.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5ECEA2DC3769DC5DEFACEC2A50847BF4.jpg?imageView&thumbnail=520x520&quality=100" />

3、【填空题】<img src="http://edu-image.nosdn.127.net/68CDBC38A5FACF1C0665748699385117.png?imageView&thumbnail=890x0&quality=100" />

A、

4.2.1齐次线性方程组解的结构（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/A08F8C5A94A7661BEA31B72CBA1E1671.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A59CD1FCB4CEE8FD1F3F86E4B26CFDB7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4C8EDDDAD252E062720B288AF7B716E5.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BD55F16062EC0F0254710057840A5939.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/23DF285B596DFF9C4C962A3FAEEEB772.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/5F6CB227C79B229A32601217148AAC21.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/A4CA7F9BF880FF61497F81FF784D44D7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/78C3EC49DBCC06F64EBFFD5085D88D2D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/2FA1DA38A2513478ED856D09AC561C47.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0123D3B3A869D86A3AC17408FC66A70F.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/DE9771EC6681F6CA75F8774DC7536127.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/9B80D36FDB0FD092DF4D7D1D56068D4A.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EDEE305606EEBDD1B1FB7EE0594E9EDB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EFC5A2E77BB1C1658759CBF7075B6645.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/87AB8FF4A4B71BCCF6765AFF6A43D722.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/7F1A662419CB0E010B25EBC889A7EB51.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/0092288B9C846ADC398450A84CC3D3D2.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/008849873DF036D79D029AE7E168607A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B89E351FDDA886918DBE8963501DA7FE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/88E05690132D51E453084EB1974465CD.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/3573A36FB680EEFC1C3FDA66A10F6141.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/204625D8D4720B3A429EBB837D9040C1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A364A74FAEA14FEF051ACB17A0BFFD47.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/871B3F3E575EDC240258FE770D09AFF9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/ED4378F5EB068BDAA198E04374A42E5B.jpg?imageView&thumbnail=520x520&quality=100" />

4.2.2 非齐次线性方程组解的结构（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/534CAEBB4B625E396276679ECD9EB8DF.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/6CFDCC176C2927138DEBFA335A77059F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/7FC6A91EB0769C906C5D756419517E68.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/AA55CFE7C3FEC5B3F6550FE2527204C3.jpg?imageView&thumbnail=520x520&quality=100" /><img src="http://nos.netease.com/edu-image/F1233E4F0AC47BD8C49132AA217EC6C3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2C7CB574E8E1ED098C56C4E4DF819EC0.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/76F312779F22A7E1298598E1A79C068D.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/615293C4BD15F29690DD71E1A5F4E3FF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/99B55E5D2F3673DD27E3DE94FDEBE1F7.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7218A042C4F4604428B2ECBE9544162E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/4514E2E23F2CEB6E23763285D40B3220.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/BAEB004731FEEFDD8CAA3A7468CAF975.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/41DF6D44392953C3424C1146FF3413D3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/645ABA5F12E2D319253A61EBDA551D40.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/BFF650DA53F86D7B530BA10241C64E1B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/436A48ADEBF91A09A55B7921C1D93366.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/B28FE870C169E87409AD6B51004C692B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/F5E8F3877C3B7CA2A6580846EDC308BC.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9E8CBA17A34F148F1EB9F8E527DFC4FD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/3BB9B2A5510EBBD3DA514000E64972D6.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/2DA1E5A6B8AE56FD0969FE42C609B304.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/89AFF0BD53EBECB9735BAA866C5F5A26.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8075C68536692CCEFF7E63601C373718.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/9D9A960568924C85BD654D685B621564.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/14AAF885815AF07C9A889AD65FE95AE0.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DD30400299777B6E9D300C8236F1E76F.jpg?imageView&thumbnail=520x520&quality=100" />

4.3.1向量空间的基本概念（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/CEB28D531F14169CC03D1A3EA9FD367B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C0930793372F94BA35DC4C1DAA5900FE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B33FB1FAC5C0191828AD04423BD77EAE.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/B4FA4D56003C064DAC5E02204835A1AB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/0E1F038A3BC44B7B43253E6A2EE84709.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/22BBFB426E54B97CB68D5CA38A9CF2FA.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/0763A076361FAD251D57968BB131153E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/98035AB17130C7C60E0C893DB2B81235.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F2C363F1FEC8A1B44071A3194127C0B8.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C77E941BFA75DA813116ED393C09D638.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/0445818C6455B49D921FEB0EBC603C20.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/559CE550DE9DCACEB176D26C67B1F9CF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/4D6E35DDF885118BF18826630E3138C4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/240427009D289339E5CDE3F692A6BE88.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/23E4F5CA98D98F82053C5926E08C4B24.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/F14F4673DD2AC5435686FE9858844708.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/B798B5186D43874B55AB5456C298AF13.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B4C6C6282BA51ACCEA8E4B72FFD60229.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/687C790448CAEA940E1941F3549DD13E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/170DAC69820464693D6D6D6FD92D00A2.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/0EDAA046510853E1D47921EEEA63D1FB.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/8A33DE8950538CC1542C741D60D81922.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/96A6CD85BF54BEC3DE6166006F8CE85E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C95EE8B776994D537DDAD5DA1FFB607B.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/852490A60A4909680F1C92802364B69C.jpg?imageView&thumbnail=520x520&quality=100" />

4.3.2基变换和坐标变换（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/B35AAAC49BDFC8646E5EB68B0DE11D92.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FE11A840059FCCCA46C208CD744D7D36.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/2D3CCF7CE2D845E8B0F0356918A08AAD.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/271F9F37A9B4AFF48BD3FA4F57719D28.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/876E44696CDCA28401A8C13AE319DFD9.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/A2BAB63833A96F7B10EC767EBD7515FD.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/3F406376710CF0A1879BE876315A0367.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/5C2695CEE9E279D40564E651393B1BF4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/F8D4E2E71046ED1356A59FCAD8DFE2D9.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/9405DDB8F0EC59EC40BE081FE91177B3.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/BD080972C1CB1B9CAA3ED6A3012E496C.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/C301F63762BA1C5F62677428596E5AB3.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/038EEAC0BE0F3DF675F5A35E03F27A70.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E9D556E950A6354EAADE91E747C19F20.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/33BD919503355EBF3C6F457B89CF3896.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/4C03FD8B6BE746FC49BDEFC9E3F8AE8C.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/4F2F0D32869320B9C2BD40E25A832A34.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/888CD2B64B0DA9379DA8C6B4D08A79B1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/378E94AC18B35553064B4B5CF28A4E50.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C2191E876BC8B8C3AB102376384D9D9C.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/A7D485779A13982DD4B1A9620EF40743.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/71EE28AC2B8A1EB2EA55751C875FE963.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/44FDDF309057EB545514B74E7675606F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/D170CB7BF0C6D0E9BB37DEF38EEB1FDD.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6D11642AFB7B24CB3FC071066E5559C4.jpg?imageView&thumbnail=520x520&quality=100" />

5.1.1矩阵的特征值与特征向量（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/09FBB0805263A723D177EB2A26534D9E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FB2B3124AC6031EC31C523C66963E3DF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/367C0F4234BE9EBA7D6FCE4E3A8807D3.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/86BB1ECE4D93C6C94E6217570D5451FE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/6DEFC0B543492424E9483CF07A785941.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/17A704768449A2985D45F1EAF3AD4F14.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/0A3899894242FE6589F29376E1B60C98.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FEADC5747AA3B8E7D998DBA828A369FB.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/0A08F39CCC0530E1BD87A2063EE686D4.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/12D2290DB1BEEA2DDA7D29C2A36BCA72.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/AF62F22FFE3C5E0C20CC43A94290C279.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/CD41131A75E1DD15698A3B0B97D3D34E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/FC9218E6AD7AF96773741AEFE0626A5E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E0D178C610C9E0663C86D366C97DC500.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/30CD735F15E848CDA68B57F5AC19D213.jpg?imageView&thumbnail=520x520&quality=100" />

4、【判断题】<img src="http://nos.netease.com/edu-image/50555971B27D310CF4EB93891918E4C7.jpg?imageView&thumbnail=520x520&quality=100" />

A、正确

B、错误

5、【判断题】<img src="http://nos.netease.com/edu-image/0BB8665FBBBE8F074D4ACB6C434F6434.jpg?imageView&thumbnail=520x520&quality=100" />

A、正确

B、错误

5.1.2特征值特征向量的性质、相似矩阵（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/AAF44D9E3C77F054EE004F7771B1E789.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/BF651D8DA158E0A99265060A036BBF28.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/B65D10343D8D66A5C7D50125BE5EF8B1.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/02C2881E186892E1F1FBCC84ECA10E0E.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/BB23B6140B5EEFF92C70A83B95186E56.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/DE2DC9AF13FE6698431982A62F1BBD65.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/CFAEB5D594E5A0A9CF330C5A2135E8BF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A2947C5C03026FD93F5E3E7AF7E04788.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/C550C06C07F32855EB1D6014AFD50289.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/EBFDF4934D83AFC71D3B30329807801C.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/E867A933E927BF5839077C55A0272FB6.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/FAF700A37D0A8059122D60B54950BCAF.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/A86EAC58AACC3C6EF3D98C742A93A2E8.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1172877BF05A8AF75A4D4A52703C5141.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/24A5AD4CC39502D7E4960185EF50C31A.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/831F77752F1592C069A87DE4D763A02B.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/ACE9A94506D4B1CF952C7A5263D322CA.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/148DF54708D6F20A59A90513562C8340.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/EDB1250FEF1F0F557FD62528B56F25B6.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/1841BED87D8E09F1148448320DA67ACA.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/54B4729210CE15BB45F07C99F8119DDB.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/264EC7D8C96CC962497B795A23A641DE.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0D9B667A7F3826A8FC9B75D6D9DB9B6E.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/8405A4EF016A7F58344CACE62C8DFCC2.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/A6736DB50A1F201123CF5F1A5583F557.jpg?imageView&thumbnail=520x520&quality=100" />

5.2.1矩阵与对角矩阵相似的条件和方法（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/039FD4B68FAB8F3806C3DB17676C756E.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/D19465D22923CA72522324AF26405878.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/79FF9E41AED40EA289CD164DF4D76B5A.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/105E0D4D6EE8FED758F3E40773710C53.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/C8B9FCA7B83827E2C8C37C37BCCD3F23.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/0119BA691A2C3D76BE8C8B64E2AF9BEF.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/BCB851818B0B93809F80760922051CD1.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/EAF6271AD7769F064647A79769C0F2E6.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/712855D8711B8BE37BA2F9A8E3319BD3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/34D816650548718FAB662202188F943C.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/86ACA373005D879FE68C9D4BFC30AB70.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/00E61609E44D28F974C31ACE37CD330E.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/5E7D76CCC2EB17FF33936BC08BCF7721.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/56ECAA7F86FF890E86FA77E41C24A910.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/1C88E6ED1A3A92F0A53A82C5EFFC79A8.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/A1BD5670B9B8DFCD1157D4FFE232F21B.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/4BA16D8EF20798D416116C37B1A0F2C2.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/D568406CE98C2B1BE37E3725B44DC91C.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/A4C7A496FFF7D72F33658C52CA3EF3F3.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/02684088386050AAF61630369F08E262.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/BE67BD9F1CAE136ACF49201E073A0DC7.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/272FACB5193C496A20944E9930405BAB.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/CB4AA46B93B71E92A88B88D2915CE58F.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/E997A3E40F08CEB0E306927419988A52.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/5C869A76A222B2A847B054C188893B52.jpg?imageView&thumbnail=520x520&quality=100" />

5.2.2实对称矩阵的相似对角化（随堂测验）

1、【单选题】<img src="http://nos.netease.com/edu-image/9133C417A5A617C900313B1C02D65038.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/686CEB19173E195FAEF0FFF2A833DB7C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/0FFFAC6AD589E7FA21828BFFC915285D.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/7A89D2930FDB13326F2C844C78A606CB.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/DB7D1BFA89D729A92E6FE4BBFE4D094C.jpg?imageView&thumbnail=520x520&quality=100" />

2、【单选题】<img src="http://nos.netease.com/edu-image/322CB28A86EAB49D93D76869D2D6EDAD.jpg?imageView

A、<img src="http://nos.netease.com/edu-image/1E447A3CA8A709DC640D37BBFAFE099C.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/65A762E0BAF5A2CB5C57D7A3F13F8B42.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/69F40FC9D8A1B551816A8CD4E12F0B2A.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/14EF2059A6EE75312C95F3FB7FFC08F1.jpg?imageView&thumbnail=520x520&quality=100" />

3、【单选题】<img src="http://nos.netease.com/edu-image/BABB7C8E553882B173D78A6C92552822.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/EA51B54F7B7FA1542EF60CE6F3636348.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/442828FDA453BD55F5C815CB7BBEDC77.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/85CA558F27C3E872679D0CB605FC45C0.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/F419EEA6392720D1B53D5232331EC553.jpg?imageView&thumbnail=520x520&quality=100" />

4、【单选题】<img src="http://nos.netease.com/edu-image/2A2F3A45E0016137F8BCDB6C7BBADD35.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/1B4201B16BAEA693D9B31B61AF818AA7.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/F5E8C14441A4A38CA47DAC2ACCA873A4.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/1C3D1739F10CE54383D1B9711E303B24.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/89E6B0A665C24DA5574CA973CA977E08.jpg?imageView&thumbnail=520x520&quality=100" />

5、【单选题】<img src="http://nos.netease.com/edu-image/264D4DFF07A75529CF637484AC4E97C7.jpg?imageView&thumbnail=520x520&quality=100" />

A、<img src="http://nos.netease.com/edu-image/926AAD58E4459D2EDB65B7FC9DA18E9F.jpg?imageView&thumbnail=520x520&quality=100" />

B、<img src="http://nos.netease.com/edu-image/45316D497FB55F17256D095FCA69CF41.jpg?imageView&thumbnail=520x520&quality=100" />

C、<img src="http://nos.netease.com/edu-image/FDAD9C2996E3391179A54444BBCC21BE.jpg?imageView&thumbnail=520x520&quality=100" />

D、<img src="http://nos.netease.com/edu-image/174D1401808117540E068DC5DE126E0E.jpg?imageView&thumbnail=520x520&quality=100" />

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