问题 单项选择题

One use of networks is to let several computers share (71) such as file systems, printers, and tape drives.

A.CPU

B.memory

C.resources

D.data

答案

参考答案:C

解析:[分析] 网络的一个用处就是能让几台计算机共享资源,例如文件系统、打印机和磁带机等。

判断题
单项选择题