All the patients were from Dallas．

试卷相关题目

• 1Patients in the early stages of the disease recovered more quickly in the trial．

  A.Right

  B.Wrong

  C.Not mentioned

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• 2Over forty people participated in the study．

  A.Right

  B.Wrong

  C.Not mentioned

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• 3The vaccine cured all the participants in the trial．

  A.Right

  B.Wrong

  C.Not mentioned

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• 4The contract between the two companies will <u>expire</u> soon

  A.shorten

  B.start

  C.resume

  D.end

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• 5There was something <u>peculiar</u> in the way the smiles.

  A.strange

  B.different

  C.wrong

  D.funny

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• 6Every patient was injected with the same vaccine．

  A.Right

  B.Wrong

  C.Not mentioned

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• 7The vaccine activates the immune system．

  A.Right

  B.Wrong

  C.Not mentioned

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• 8The vaccine may be useful for treating other cancers．

  A.Right

  B.Wrong

  C.Not mentioned

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• 9Paragraph 1__________

  A.Main reason for the popularity of organic food

  B.Description of organic farming

  C.Factors that affect food health value

  D.Testing the taste of organic food

  E.Necessity to remove hidden dangers from food

  F.Research into whether organic food is better

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• 10Paragraph 2__________

  A.Main reason for the popularity of organic food

  B.Description of organic farming

  C.Factors that affect food health value

  D.Testing the taste of organic food

  E.Necessity to remove hidden dangers from food

  F.Research into whether organic food is better

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