If only I ________ how to operate a computer as you do!

试卷相关题目

• 1The manager demanded that the task ______ within a week

  A.must complete

  B.would be completed

  C.be completed

  D.must be completed

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• 2—What does the sign over there say? —In the museum no person ________ be permitted to take photos.

  A.will

  B.may

  C.must

  D.shall

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• 3— It's raining heavily and we can't go climbing today. — If only the weather _______ fine.

  A.were

  B.is

  C.would be

  D.had been

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• 4I'm really sorry, Lucy. I ______ to help you, but I was too busy at that time.

  A.meant

  B.mean

  C.had meant

  D.have meant

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• 5---Did you go swimming last Sunday? ---No. We would have gone ______ nicer.

  A.if the weather was

  B.would the weather have been

  C.had the weather been

  D.should the weather be

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• 6He was busy with his essay at that time. Otherwise he ____ over to help us.

  A.had come

  B.would come

  C.would have come

  D.was coming

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• 7You _____ down everything I said! You can find it on this sheet I'm handing out.

  A.shouldn't have taken

  B.must not have taken

  C.cannot have taken

  D.needn't have taken

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• 8Some aspects of a pilot's job _______ be boring,and pilots often _______ work at inconvenient hours

  A.can; have to

  B.may; have to

  C.have to; may

  D.ought to; must

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• 9I didn't meet her at the party yesterday. She______for Shanghai.

  A.might leave

  B.must leave

  C.can have left

  D.may have left

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• 10--May I watch TV for a while, Daddy? --If you _____, remember to turn it down a bit.

  A.Should

  B.must

  C.could

  D.might

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