A bird flu, a massive earthquake, a monster storm and a terrorist attack are all threats to major cities in the U.S.

试卷相关题目

• 1The author does an assessment of all high-risk urban areas in the U.S.

  A.Y

  B.N

  C.NG

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• 2Policemen, firemen and emergency doctors all can be called first responders.

  A.Y

  B.N

  C.NG

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• 3Each federal urban search-and-rescue task force is made up of at least 60 members.

  A.Y

  B.N

  C.NG

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• 4Questions 19 to 22 are based on the conversation you have just heard.

  A.Computer sales negotiations.

  B.A preliminary interview.

  C.An Internet seminar meeting.

  D.Computer games.

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• 5Questions 23 to 25 are based on the conversation you have just heard.

  A.Raising money.

  B.Gathering support from others.

  C.Giving speeches.

  D.Choosing the official candidate for each political party.

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