Which may NOT be a reason for higher cancer death rates among US blacks、

试卷相关题目

• 1Black Americans are more likely to die of cancer than

  A.people in other countries．

  B.white Americans．

  C.a11 other Americans．

  D.their ancestors．

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• 2Life was not easy for many children living 100 years ago．

  A.Right

  B.Wrong

  C.Not mentioned

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• 3An Englishman invented the fridge in the 1920s．

  A.Right

  B.Wrong

  C.Not mentioned

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• 4People in the past preferred standing up to lying down when sleeping

  A.Right

  B.Wrong

  C.Not mentioned

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• 5Poor diets can lead to such diseases as rickets and scurvy．

  A.Right

  B.Wrong

  C.Not mentioned

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• 6Cancer is more treatable if it is detected

  A.in an early stage．

  B.in a late stage．

  C.all of a sudden．

  D.together with other diseases．

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• 7Public policy and education efforts may help to do away with

  A.death rates．

  B.various cancers．

  C.unfair social differences．

  D.biological differences．

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• 8Since 1 992，cancer death rates among black Americans

  A.have been going up and down．

  B.have remained stable．

  C.have increased．

  D.have fallen.

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• 9Paul was ordered to pay Clara$600 because

  A.he had borrowed $600 from her．

  B.he had broken his word to marry her．

  C.he had promised to give her$600．

  D.he had spent a lot of her money．

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• 10How many children did Paul and Alice have、

  A.Two.

  B.Four.

  C.Five.

  D.Eight.

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