题目内容

This mobile phone he bought yesterday is the same ______ mine.

A. as
B. than
C. to
D. over

查看答案
更多问题

There ______ be something wrong with your computer.

A. have to
B. has to
C. should
D. must

You ______ smoke in class.

A. don’t have to
B. must
C. mustn’t
D. have to

If you want to study abroad, you ______ learn English well.

A. must
B. have to
C. don’t have to
D. mustn’t

( )是自动气象站设备管理、使用、维修等各项工作的基础。

A. 安装
B. 软件操作
C. 常规维护
D. 故障处理

答案查题题库