The vaccine may be useful for treating other cancers．

试卷相关题目

• 1The vaccine activates the immune system．

  A.Right

  B.Wrong

  C.Not mentioned

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• 2Every patient was injected with the same vaccine．

  A.Right

  B.Wrong

  C.Not mentioned

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• 3All the patients were from Dallas．

  A.Right

  B.Wrong

  C.Not mentioned

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• 4Patients in the early stages of the disease recovered more quickly in the trial．

  A.Right

  B.Wrong

  C.Not mentioned

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• 5Over forty people participated in the study．

  A.Right

  B.Wrong

  C.Not mentioned

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• 6Paragraph 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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• 7Paragraph 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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• 8Paragraph 3__________

  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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• 9Paragraph 4__________

  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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• 10Techniques of organic farming help__________．

  A.show that organic crops are safer than conventional ones

  B.be specially trained

  C.improve soil quality

  D.poison you

  E.be eaten

  F.affect their nutritional content

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