超星 - 情态助动词 2 - 查题吧

单选题

I _____ the operation unless it is absolutely necessary.

A. rather would not have
B. would rather not have
C. would rather
D. would not rather had

单选题

I would go to visit them but l _____ think they are anxious to see me .

A. haven't
B. didn't
C. wouldn't
D. don't

单选题

Since it is already midnight. we_______.

A. had better left
B. ought to have left
C. should take leave
D. might as well leave

单选题

An ambulance was waiting in the street. Somebody _____ hurt or killed.

A. should have been
B. must have been
C. should have not been

单选题

______to you like that?

A. How dared he spoke
B. How dares he speak
C. How dare he speak
D. How dares he to speak

单选题

I would have come sooner. but l ______ that you were waiting.

A. don't know
B. hasn't know
C. didn't know
D. haven't known

单选题

You _______that if you don't want to.

A. don't need do
B. needn't do
C. need to have done
D. don't need to

单选题

You _____her in her office last Friday; she's been out of town for two weeks.

A. needn't have seen
B. might have seen
C. can't have seen

单选题

Would you sooner I _______ my paper tomorrow morning?

A. handed in
B. will have handed in
C. hand in
D. will hand in

单选题

I _______in the kitchen when you phoned.

A. must have been
B. must be
C. can be
D. could have been

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