Customers are asked to make sure that they _______ the right change before leaving the shop.

试卷相关题目

• 1Hurry up! The train _____ .You know it _____ at 10:30

  A.m.A.leaves; leaves

  B.is leaving; leaves

  C.leaves; is leaving

  D.is leaving; leaving

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• 2------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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• 3Every possible means _＿＿__ to prevent the air pollution, but the sky is still not clear．

  A.is used

  B.are used

  C.has been used

  D.have been used

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• 4— What do you think of the bottled water? — I don't like it at all. It is reported that much nutrition, including some minerals, ______ while it is being processed.

  A.are ridded of

  B.are gotten rid of

  C.gets rid of

  D.is ridded of

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• 5---Where's the little elephant? ---It's said it __＿＿_ in the hospital.

  A.was examined

  B.will be examined

  C.is being examined

  D.has been examined

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• 6In no time ________ smoke coming out of the house.

  A.did we see

  B.we saw

  C.are we seeing

  D.we see

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• 7Our teacher told us that there ______ no end to learning.

  A.was

  B.has

  C.is

  D.have

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• 8---Everyone was at the party except you. What happened? ---I _______after Mike, my pet dog, at home. He was ill.

  A.have looked

  B.was looking

  C.would look

  D.had looked

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• 9After class, Mr. Zhang's extra instructions to the class helped _＿____ the assignment to his students.

  A.classify

  B.clarify

  C.cater

  D.compensate

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• 10When I jumped into the river, the water ______very cold.

  A.was fell

  B.fell

  C.felt

  D.was feeling

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