We ______ last night, but we went to the concert instead.A．must have studiedB．mi

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We ______ last night, but we went to the concert instead.

A．must have studied	B．might study
C．should have studied	D．would study

答案

解析

略

举一反三

― What sort of friend do you want to have? Someone beautiful?
― Well, it ____ be beautiful―that’s not important.

A．mustn’t

B．can’t

C．won’t

D．needn’t

题型：不详难度：| 查看答案

—Sorry，Mum, I lost my key to the bicycle again．
—Oh! How_____ you be so careless! You have to learn to look after your belongings．

A．can

B．may

C．will

D．dare

题型：不详难度：| 查看答案

．— Why didn’t you tell me the truth that day?
— I _____, but you _____ for Fuzhou when I went to see you．

A．did; would leave	B．would; have left
C．would have; had left	D．had; left

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A foreign language like English is difficult to learn, so you ____________ work too hard.

A．can’t

B．must

C．shouldn’t

D．ought to

题型：不详难度：| 查看答案

--- Don’t you think it necessary that he __________ to Miami but to New York?
--- I agree, but the problem is _______ he has refused to.

A．will not be sent; that	B．not be sent; that
C．shouldn’t be sent ; what	D．should not send; what

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