题目内容

System software is a collection of programs.

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

Antivirus software is a Windows utility that is unnecessary as long as you are careful browsing the Internet.

A. 对
B. 错

System software might be described as end-user software.

A. 对
B. 错

A browser is an example of system software.

A. 对
B. 错

Another name for a midrange computer is "server."

A. 对
B. 错