问题

You _________ be hungry yet;you had a big cake only an hour ago.
A:may not
B:mustn’t
C:can’t
D:needn’t
B:mustn’t
C:can’t
D:needn’t
正确答案是:
同类题型
Mr White has just been in China for weeks and he’strying to _____ the climate here.
n the two parts of the concert is an interval,_____ the audience can buy ice-cream
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How well does Anna dances! I can’t believe my eyes. — _____.They are good at dancing. [ ]