问题

I’m afraid Mr. Harding _____ see you now. He’s busy. [ ]
A: can't
B: mustn't
C: shouldn't
D: needn't
B: mustn't
C: shouldn't
D: needn't
正确答案是:
同类题型
_____ it is _____ you obtain, you should share _____ your parents your feelings.
A woman had a ________ escape yesterday when her car left the road.
from the tenth floor when the policeman pointed his gun at him.
Of all the drinks , tea is ________ in the world .It has 5,000 years of history in China over.