问题

I ______ have watched that movie — it’ll give me horrible dreams.

A:shouldn’t
B:needn’t
C:couldn’t
D:mustn’t

正确答案是：

同类题型

I’ve been waiting here____ morning; they haven’t showed up yet.

no ideahisproposal was turned down by the committee.—Me, either.

Put it down, Jim. You mustn’t read ______letter.

With the approach of the Spring Festival, the sharply rising prices of many goods a new wave of purchase.

He asked Tom, “Have you finished your homework”–He asked Tom________.