3亿多的题库,支持文字、图片,语音搜题,包含国家开放大学、广东开放大学、云南开放大学、北京开放大学、上海开放大学、江苏开放大学、超星、青书、奥鹏等等多个平台题库,考试作业必备神器。

题目:Computers can communicate with other computers through a series of connections and associated hardware called a network. The ( ) of a network is that data can be ( ) rapidly, and software and hardware resources, such as hard-disk ( ) or printers, can be shared. Networks also allow ( ) use of a computer by a user who cannot physically access the computer. 1.exchanged 2.advantage 3.remote 4.space
参考答案:
A、1234
B、2143
C、4321
D、2314
微信扫码添加好友
如二维码无法识别,可拨打 13662661040 咨询。