Chemical pollution will bring about a threat to agriculture and food chain, and ________ to human health.

试卷相关题目

• 1The teacher's words left us _______ .

  A.think

  B.to think

  C.thought

  D.thinking

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• 2In order to catch up with her classmates, _____.

  A.a lot of books were bought by Mary's mother

  B.Mary's father helped her with her lessons

  C.Mary worked hard at her lessons around the clock

  D.Mary's classmates helped her a lot

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• 3It is said that about 60% of housewives have a brand __________ before entering the store．

  A.in mind

  B.on sale

  C.in possession

  D.on purpose

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• 4The heavy snow ________ me _______ to school.

  A.prevent ,driving

  B.kept ,driving

  C.forbade ,from driving

  D.stopped ,to drive

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• 5It is reported that nowadays more and more children _____ playing computer games.

  A.are addicted to

  B.are addicted with

  C.addiction to

  D.addiction with

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• 6She __________ to beat the world record but failed at last.

  A.succeeded

  B.attempted

  C.advised

  D.offered

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• 7Only when he read the newspaper _____ the US President Obama would deliver a speech in Fudan University.

  A.he knew

  B.he knows

  C.does he know

  D.did he know

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• 8We are making efforts to carry out the __________ .

  A.11-five-year-plan

  B.11-five-year plan

  C.11-five-years-plan

  D.11th five-year plan

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• 9The house  _________  now used to be a storeroom

  A.to be torn open

  B.torn down

  C.being torn down

  D.tearing open

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• 10Which of the following is right?

  A.Are you belong to the UN peace-keeping force?

  B.Which computer does this mouse belong to?

  C.This strange vegetable is belong to the potato family.

  D.The gold ring is belonged to her.

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