题目内容

Mr Wang ____ be in Nanjing now, he went to Beijing only this morning.

A. mustn’t
B. may not
C. can’t
D. needn’t

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This math problem is too difficult. Can you show me________, George?

A. what to work out
B. to work it out
C. how to work it out
D. how to work out it

–May I go to the cinema, Mum?--Certainly. But you ______ be back by 11 o’clock.

A. can
B. may
C. must
D. need

Drivers shouldn’t be allowed _____ after drinking, or they will break the law.

A. drive
B. driving
C. drived
D. to drive

-What did you do last Friday?Tim played_____soccerandIplayed_____piano.

A. the,the
B. the,/
C. /,the
D. a,the

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