On the safety issue of mobile phones， the manufacturing companies

试卷相关题目

• 1The salesman retired young because

  A.he couldn’t remember simple tasks.

  B.he disliked using mobile phones.

  C.he was tired of talking on his mobile phone.

  D.his employer’s doctor persuaded him to.

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• 2The word "detected" in paragraph 3 could be best replaced by

  A.cured.

  B.removed.

  C.discovere

  D.D.caused.

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• 3People buy cell phones for the following reasons EXCEPT that

  A.they’re popular.

  B.they’re useful.

  C.they’re cheap.

  D.they’re convenient.

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• 4It can be inferred from the last paragraph that taste acuity is ________.

  A.identified with certain chemicals.

  B.developed over time after birth.

  C.related to one’s eye and hair color.

  D.genetically determined.

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• 5Supertasters prefer high-salt cheese because ________.

  A.it is good to health.

  B.it is rich in nutrition.

  C.it has intense bitter tastes.

  D.it tastes less bitter.

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• 6The writer’s purpose of writing this article is to advise people

  A.to use mobile phones less often.

  B.to buy mobile phones.

  C.to update regular phones.

  D.to stop using mobile phones.

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