What does the passage mainly talk about、

试卷相关题目

• 1What can we conclude from the last paragraph、

  A.Pregnant women should keep cell phones away.

  B.People should use cell phones in the correct way.

  C.If you are a child, you’d better text than make phone calls.

  D.When you use a cell phone, use a wired headset or the phone’s speaker.

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• 2Why do children easily be affected by radiation、

  A.Because they haven’t grown up.

  B.Because they are too young to protect themselves.

  C.Because they use cell phones more often than adults.

  D.Because their skulls are thinner and their brains are easily hurt.

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• 3According to Ms Davis, brain cancer increase      .

  A.among children

  B.among old people

  C.in the twenties

  D.among pregnant women

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• 4Why is the warning in the small print、

  A.They don’t want the users to pay attention to it.

  B.There is not enough space for the warning.

  C.They think people will not care about it.

  D.The warning is not important at all.

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• 5According to the last paragraph, which of the following is Not True、

  A.Wealth can produce wealth.

  B.We should suffer from civil and external wars.

  C.We should have more skilled people to use the natural resources.

  D.We should have sound and stable politics and be free from foreign invasion.

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