So many people violate traffic regulations that we ____ put too much emphasis on the importance of traffic safety.

试卷相关题目

• 1Their answers are exactly the same. One of them _________ from the other.

  A.must copy

  B.must have copied

  C.should copy

  D.should have copied

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• 2According to the rules of Daddy, where are we going?, nobody _______ take along with them cash and cell phones.

  A.must

  B.may

  C.will

  D.shall

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• 3—Fined ￥100! You know you were driving 100 KM an hour, don't you? —No, officer. I ___________．This car doesn't do 80．

  A.shouldn't have been

  B.mustn't have been

  C.can't have been

  D.mightn't have been

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• 4—“Crash diets” make us lose weight fast and I am all into that. —But it_______better to work out.　    

  A.had

  B.would be

  C.wouldn't have been

  D.must have been

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• 5--I have to go now to pick up my daughter. --If you ________ go, at least wait till the rain stops.

  A.can

  B.may

  C.should

  D.must

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• 6The ground isn't wet. It ________ have rained last night.

  A.mustn't

  B.shouldn't

  C.wouldn't

  D.can't

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• 7---Mum, I hurt my leg when I climbed the tree. --- You __________ that tall tree. I've told you many times.

  A.mustn't have climbed

  B.shouldn't have climbed

  C.couldn't climb

  D.may not climb

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• 8Keep up a good state of mind even if you _____ fail plenty of times.

  A.must

  B.will

  C.can

  D.should

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• 9-- I can't believe that Jeff _______ have quarreled and fought with his boss. -- Well, if one _______ ask for trouble, it just can't be helped.

  A.would; will

  B.must; may

  C.should; must

  D.need; dare

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• 10----Will you take up teaching as a career after graduation? ---- Hard to say. I ________ go abroad for higher education instead, but it depends.

  A.must

  B.should

  C.might

  D.shall

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