—What about the protection? —Let’s keep the surface ______ dirt by putting a cover over it.

试卷相关题目

• 1Each girl present at the party was wearing a flower in the hair, which__________their beauty.

  A.added

  B.added up

  C.added to

  D.added up to

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• 2We have only a short holiday, so let’s ______the most of it and try to enjoy ourselves.

  A.make

  B.take

  C.get

  D.have

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• 3— Many foreigners think New China’s achievements “extraordinary”． — China _____ its success _____ the reform and opening-up policy and the leadership of the Communist Party of China．

  A.owes; to

  B.thanks; for

  C.bases; on

  D.relies; on

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• 4Some children are too selfish today. They should be taught to _____things with others so that they will show concern for others.

  A.show

  B.give

  C.share

  D.enjoy

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• 5Just after kidney’s death, vice president Lyndon Johnson quickly ______the government.

  A.in charge of

  B.took control

  C.took charge of

  D.turned over

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• 6He ______ an important part in putting out the fire.

  A.played

  B.took

  C.made

  D.had

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• 7It’s nearly 5 years since I worked in the company. I _______ in a school.

  A.taught

  B.was teaching

  C.am teaching

  D.had been teaching

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• 8While you are reading an article, You’d better _______ the key words and topic sentences.

  A.make out

  B.mark out

  C.carry out

  D.hold out

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• 9When it ______ research into heart disease and its effects on the body, we do not have adequate substitutes for the use of animals.

  A.refers to

  B.related to

  C.comes to

  D.talks to

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• 10The boy was so careless that the glass fell from his hand and it ______ on the floor.

  A.broke in

  B.broke down

  C.broke up

  D.broke out

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