unit1单元练习_Unit1 单元练习0
unit1单元练习_Unit1 单元练习0
国家开放大学作业答案
ÊÔ¾í×Ü·Ö:100 µÃ·Ö:100
Vocabulary
Choose the best answer for each of the following items.
1. Her _______ may have told her that she was too weak to escape by running.国家开放大学作业答案
A. instruments
B. attitudes
C. instincts
D. instructions
´ð°¸:C
国开搜题
2.Like any genuine adventurer, she thoroughly enjoys winning _______ incredible odds.
A. against国家开放大学作业答案
B. for
C. at
D. among
´ð°¸:A
3.Susan called her sled team to a quick halt in the ??????? ?of night, and they couldn¡¯t see where the strange voice came from.
A. red
B. black
C. anger
D. shade
´ð°¸:B
4.This was regarded by the government as a possible _______ to national security.国开搜题
A. adventure
B. threat渝粤题库
C. record
D. sensation
´ð°¸:B
5.John _______ a new time record for the 100-meter race.
A. set国开形成性考核答案
B. put
C. take
D. get
´ð°¸:A
?Grammar
Choose the best answer for each of the following items.
6.I _______ at the same job for fifteen years, and one day I just woke up and said, ¡°Enough!¡±?
A. have been working? ??渝粤教育
B. have worked? ? ??
C. had worked?一网一平台答案
D. had been working国开搜题
´ð°¸:D
7.Very likely _______ made the moose behave as she did. ?
A. ?that starvation?
B. ?it is starvation which ? ?
C. is it starvation??
D. ?it was starvation that??
´ð°¸:D
8._____ the surface of metal, but also weakens its strength.
A. ?Not only rust corrodes£¨¸¯Ê´£©
B. Rust, which is not only corroded? ? ?
C. ?Rust not only corrodes? ?
D. Not only rust does corrode??
´ð°¸:C
9.Butcher reached for the handgun usually _______ in the sled, but couldn¡¯t find it. ?
A. keeping
B. to be kept??
C. kept
D. to keep
´ð°¸:C
10.My God! She¡¯s skinny! She _______ to death!?
A. must starve?
B. ?must be starving ? ?
C. starves? ?
D. may starve??
´ð°¸:B
Dialogue
Choose the best answer for each of the following items.
11.¨C I think I¡¯ll enter the ¡°Run for Your Life¡± marathon.
¨C ?????????????????????????????
A. I didn¡¯t know if I had enough energy to get to the top.
B. But you¡¯ve only been running for two weeks.?
C. Really? Here comes the last runner to cross the finish line ¡
´ð°¸:B渝粤教育
12.¨C Did you hear about Bill? He dropped out of school two weeks ago. ?
?¨C ?????????????????????????????渝粤教育
A. ?No one said anything. Did he hurt himself??
B. What made him decide to do that??
C. ?He leaves in the morning and comes home in the evening.?
´ð°¸:B
13.¨C What made you decide to enter the race like that? ?
? ¨C ?????????????????????????????
A. ?I was so excited I don¡¯t think I¡¯ll be able to get to sleep for a while.?
B. Was there ever a time when you thought you would drop out?
C. Well, I¡¯d always wanted to see if I could make it through a race like this.?
´ð°¸:C
14.?¨C What did you think of the new James Bond movie? ?
? ¨C ?????????????????????????????
A. We were sitting so far back that we couldn¡¯t read the subtitles.?
B. There is a disease that¡¯s called laughing sickness.
C. It¡¯s already after seven. The play starts at eight.?渝粤题库
´ð°¸:A
15.¨C Have you had any tests yet in your English class? ?国开形成性考核答案
? ¨C ?????????????????????????????
A. ?To tell you the truth, I failed the Chemistry exam.
B. The problem is that my grammar is very poor.?
C. We had our first one a couple of days ago.?
´ð°¸:C
Reading
国家开放大学作业答案
Read the following passages and choose the best answer for each of the following questions.
Passage 3
¡¡¡¡Silicon Valley is a magnet£¨´Åʯ£»´ÅÌú£»ÓÐÎüÒýÁ¦µÄ¶«Î÷£©to which numerous talented engineers, scientists and entrepreneurs£¨ÆóÒµ¼Ò£©from overseas flock to in search of fame, fast money and to participate in a technological revolution whose impact on mankind will surely surpass the epoch-making£¨¾ßÓÐʱ´úÒâÒåµÄ£»»®Ê±´úµÄ£©European Renaissance and Industrial Revolution of the bygone age£¨ÎôÈÕ£¬ÍùÈÕ£©.一网一平台答案
¡¡¡¡With the rapid spread of the Internet and the relentless£¨¼áÈ͵ģ¬²»Çü²»Äӵģ»²»Ð¸µÄ£©technological innovations generated through it, the information era is truly upon us, profoundly influencing and changing not only our lifestyle, but also the way we work, do business, think and communicate with others.
¡¡¡¡It is noteworthy that close to 50% of its skilled manpower, including engineers, scientists and entrepreneurs, come from Asia. Prominent among them are Indians and Chinese, and not a few Singaporeans.
¡¡¡¡Intellectual challenges aside, it is a common practice for start-ups£¨´´°ìÖеÄÆóÒµ¡¢¹«Ë¾µÈ£¬ÐÂÐËÆóÒµ£©to offer generous share options to employees in order to attract the right talent into their folds£¨¡²¼¯ºÏ´Ê¡³¡²¾ßÓй²Í¬ÐÅÑöµÄ¡³ÐÅͽ£¬´Ë´¦Ö¸¾ßÓÐͬһÀíÏë»òÐÅÄîµÄÈËȺ£©. This is a powerful incentive to motivate the staff to do their utmost and to share in the company's prosperity if it reaches its goal. Many regard this as the foundation of a successful enterprise.
16.What does ¡°it¡± in the 2 nd paragraph refer to? ________.
A. ?the Internet
B. the rapid spread of the Internet?
C. the information era
D. our lifestyle
´ð°¸:A渝粤搜题
17.The main idea of the passage is ________.
A. ?Silicon Valley¡¯s success?
B. Intellectual challenges?
C. ?Practice of successful enterprise?
D. ?the information era upon us
´ð°¸:A
18.Why is Silicon Valley compared with a magnet? Because ________.
A. ?many famous people flock to it
B. its impact will surpass European Renaissance and Industrial Revolution?
C. ?it is very famous
D. ?it attracted numerous talented people渝粤题库
´ð°¸:D
19.What does ¡°its¡± in the 3 rd paragraph mean? ________.
A. ?the Internet¡¯s
B. ?Asia¡¯s
C. Silicon Valley¡¯s
D. America¡¯s
´ð°¸:C
20.Which of the following is NOT TRUE about the common practice for start-ups? ________.
A. Sharing in the company¡¯s prosperity渝粤搜题
B. ?Generous share options?
C. A successful enterprise?一网一平台答案
D. Intellectual challenges?
´ð°¸:C
微信扫码添加好友
如二维码无法识别，可拨打 13662661040 咨询。