---John is really expert at fighting cyber-crime!  ---Yes, but he _____ his potential if it had not been for his desire to meet the new challenge.

试卷相关题目

• 1She requested that no one ________ of her decision.

  A.should tell

  B.be told

  C.told

  D.was told

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• 2The doctor suggested he________food which is rich ________fat and sugar.

  A.not to eat; of

  B.not eating; with

  C.not eat; in

  D.not eating; in

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• 3It is too late to treat his disease.You ________ me about his illness earlier.

  A.must tell

  B.should tell

  C.may have told

  D.should have told

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• 4--Hello, is that Minix Garage? Could I find out if my car is being repaired right now?  ---Sorry, we ________. But we are waiting for some parts from the producer.   

  A.would have

  B.would be

  C.will have

  D.will be

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• 5If we _________earlier,we would have had trouble getting good seats.

  A.didn't arrived

  B.haven't arrived

  C.hadn't arrived

  D.couldn't arrive

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• 6I was really anxious about you. You _______ home without a word next time.   

  A.mustn't leave

  B.shouldn't have left

  C.couldn't have left

  D.needn't leave

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• 7If only the committee _________ the new environmental regulations and put them into effect as soon as possible!

  A.should approve

  B.will approve

  C.would approve

  D.would have approved

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• 8If we __________enough rain last year, we___________a good harvest this year.        

  A.had had; would have gained

  B.had had; would gain

  C.had ; would have gained

  D.had ; would gain

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• 9— If only I ______ the key with me !    — Then you would not have to wait for your wife's rescue.

  A.had had

  B.have had

  C.had

  D.have

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• 10The boss demanded that all the work ______ by 5 o'clock.

  A.was finished

  B.would be finished

  C.be finished

  D.finish

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