问题

Is that boy Alan—No, it ______ be him. He left for Beijing yesterday.

A:can’t
B:shouldn’t
C:needn’t
D:mustn’t;

正确答案是：

同类题型

When I woke up, I found myself ______ in bed and ______ by doctors and nurses.[ ]

Be sure to return __________ you are done!

I felt as if I had been caught doing something awful. I rubbed at my face, trying to ____________ my thoughts. Why was I in here What could I tell her

Only when your identity h

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