“Some” in the last sentence of the first paragraph refers to

试卷相关题目

• 1According to the passage, which of the following has changed the most in the last 500 years、

  A.Food

  B.Clothing

  C.Ideology.

  D.Languag

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• 2Some industrialized countries are unwilling to spend money in reducing pollution.

  A.Right

  B.Wrong

  C.Not mentioned

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• 3The people of the coral island nations are unable to do anything substantial about the problem of global warming.

  A.Right

  B.Wrong

  C.Not mentioned

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• 4The coral island nations of the Pacific have a long history of civilization.

  A.Right

  B.Wrong

  C.Not mentioned

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• 5Scientists are not sure how serious the effects of global warming will be.

  A.Right

  B.Wrong

  C.Not mentioned

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• 6Thousands of Irish people starved during the “Potato Famine” because

  A.they were so dependent on potatoes that they refused to eat anything else.

  B.they were forced to leave their homeland and move to america.

  C.the weather conditions in ireland were not suitable for growing potatoes.

  D.the potato harvest was bad.

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• 7Which country is the largest coffee producer、

  A.Brazil.

  B.Colombia.

  C.Ethiopia.

  D.Egypt.

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• 8Which of the following statements is NOT true, according to the passage、

  A.One third of the world’s population drinks coffee.

  B.Coffee is native to Colombia.

  C.Coffee can keep one awake.

  D.Coffee drinks were first made by Arabs.

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• 9What does “clear-air turbulence” probably mean、 (Paragraph 1)

  A.A not very rough storm.

  B.Unexpected disturbed air.

  C.A kind of visible storm.

  D.A storm over mountain ridges.

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• 10In December 1997, a United Airlines flight hit unexpected rough air,

  A.causing a lot of damage to the plane.

  B.throwing its passengers out of the cabin.

  C.resulting in heavy casualties.

  D.forcing the pilot to make an emergency landing.

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