问题

Where is Zhang Hua Is he in the classroom now—He bethere, for I saw him in the teachers’ office just now.

A:can’t
B:may not
C:shouldn’t
D:mustn’t

正确答案是：

同类题型

I don’t know when he ___But when he ___ back, I’ll let you know

He couldn’t buy the dictionary because he had ________money with him.

When is he willing to lend his friends some money?— Only when ______ hard enough.

下列句子划线词语解释不正确的一项是

Thank you very much for showing me how to use the computer.— ________.