According to Paul Kleihues，Cancer was once regarded as

试卷相关题目

• 1Which of the following statements is NOT correct、

  A.There were 1 0 million cancer patients worldwide in 2000．

  B.Generally，cancer accounted for 12％of all deaths in 2000．

  C.Cancer is the cause of over 25％of all deaths in many countries．

  D.It is expected that global cancer rates will go up by 50％by 2020

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• 2The report says that steps could be taken to reduce about

  A.50% of new cancers．

  B.33％ of new cancers．

  C.12％ of new cancers．

  D.80％ of new cancers．

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• 3Many people leave their hearing problem untreated because

  A.it is not serious．

  B.Crystal Ear is not yet available．

  C.it is not easy to have it treated．

  D.they don’t want to look old．

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• 4According to the passage．hearing loss is

  A.only a minor health problem．

  B.the world’s most common health problem．

  C.merely a teenage disease．

  D.all incurable disease．

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• 5One special feature of Crystal Ear is that

  A.you can control its volume．

  B.you needn’t take it off every d毋．

  C.it is solar、powered。

  D.it saves power．

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• 6The risk of dying from cancer in developed countries is

  A.double that in developing countries．

  B.much higher than that in developing countries．

  C.the same as that in developing countries．

  D.much lower than that in developing countries．

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• 7All the following factors may increase cancer rates EXCEPT

  A.occupational carcinogens．

  B.lack of access to tobacco．

  C.unhealthy habits．

  D.aging populations．

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