—Tom,did you see the film “Jaws” last night?—Yes,but I really__________,because

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—Tom,did you see the film “Jaws” last night?
—Yes,but I really__________,because I had lots of work to do.

A．couldn’t have

B．mustn’t have

C．needn’t have

D．oughtn’t to have

答案

D

解析

考查虚拟语气，“本不应该怎么样”。

举一反三

—My little daughter is coughing worse than ever.
—She__________to the hospital yesterday.

A．had to be taken	B．should have taken
C．must have been taken	D．ought to have been taken

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I don’t know why he is late.
—Nor do I.He__________an accident.

A．could have had	B．should have had
C．might have had	D．must have had

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—Where is Jack?I can’t find him anywhere.
—He__________ his homework upstairs.

A．might have done	B．must have done
C．must be doing	D．must do

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Look at the terrible situation I am in! If only I__________your advice.

A．follow	B．would follow
C．had followed	D．have followed

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If the horse won today，it__________thirty races in five years.

A．would have won	B．won
C．must have won	D．did have won

题型：不详难度：| 查看答案