But for your timely warning, we ______ have been unaware of the danger. Thank you very much!

试卷相关题目

• 1Don't drive a car after drinking wine, or you______ be punished according to the new rules

  A.shall

  B.will

  C.must

  D.can

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• 2Why did you keep it a secret from me ? I _______ about it

  A.should be told

  B.ought to have been told

  C.should have told

  D.ought to be told

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• 3I've been working all day, but I feel as if I ______ nothing.

  A.have been achieved

  B.were achieving

  C.had achieved

  D.am achieving

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• 4______ smoking, he would not have got cancer in the lung

  A.Was he given up

  B.Had he given up

  C.Did he give

  D.If he gave up

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• 5— I haven't finished my task yet. — You shouldn't have watched the film last night, or you _______ it by now

  B.need have finished

  C.may have finished

  D.should have finished

  E.will have finished

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• 6——My cat's really fat. ——You _________ have given her so much food

  A.wouldn't

  B.couldn't

  C.shouldn't

  D.mustn't

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• 7---Tom is never late for work. Why is he absent today? ---Something ______to him.

  A.must have happened

  B.can have happened

  C.must happen

  D.can happen

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• 8I apologize if I______you，but I assure you it was unintentional(无意的).

  A.offend

  B.had offended

  C.should have offended

  D.might have offended

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• 9——Can I pay the bill by check? ——Sorry, sir. But it is the management rule of our hotel that payment _______ be made in cash

  A.shall

  B.need

  C.will

  D.can

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• 10If I had got back 5 minutes earlier, I _______ him

  A.would see

  B.would have seen

  C.will have seen

  D.had seen

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