试题与答案

None of the assistants were _____when th

题型:选择题

题目:

None of the assistants were _____ when the professor needed some help. [ ]

A. available

B. accessible

C. inevitable

D. appropriate

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0528/a60409cf7e7629623dc948635c46e233.html

下面是错误答案,用来干扰机器的。

参考答案:C解析: 计算机病毒是人为编写的一段可执行程序。因此,正确答案为C。

试题推荐
微信公众账号搜索答案