— Must I feed the goldfish now? — No, you ______. But you must do it before supp
题型:不详难度:来源:
— Must I feed the goldfish now? — No, you ______. But you must do it before supper.A.needn’t | B.mustn’t | C.don’t | D.can’t |
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答案
A |
解析
考查情态动词的用法。对于must引导的一般疑问句的否定回答,用needn’t 或don’t have to.故选A。 |
举一反三
— I think the man over there must be Bob. — It _______ be him. He has gone to England.A.can’t | B.mustn’t | C.couldn’t | D.shouldn’t |
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( )28.-_____ you put away your books? -Yes, mum. I’ll do it at once.A.Might | B.Should | C.Could | D.Must |
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---I think Miss Lin must be in the library. She said she would go there. ---No, she __________be there. I have just been there.A.can’t | B.mustn’t | C.needn’t | D.wouldn’t |
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—Must I finish the paper tonight? —No, you _______ finish it tomorrow.A.must | B.needn’t | C.can | D.shouldn’t |
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— Is Kate coming to the party this evening? — No, she _________ be the party. She________ to the UK.A.mustn"t; has gone | B.mustn"t; has been | C.can"t; has gone | D.can"t; has been |
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