This passage is mainly about the author’s ________.

试卷相关题目

• 1The author refers to Three Mils Island ________.

  A.because he is doubtful about what the officials said

  B.because he fears that a piece of the Skylab may strike a nuclear power plant

  C.because he is afraid of the use of nuclear power

  D.because the nuclear reactor there and the Skylab were both built by the same company

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• 2The author suggests that ________.

  A.the danger of the Skylab’s fall has been overestimated

  B.it’s useless to worry over things you can’t do anything about

  C.the danger of the Skylab’s fall has been underestimated

  D.computers can solve the problem caused by the broken Skylab

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• 3According to the passage, what does an incident such as the failed Skylab lead us to do、

  A.Not to believe in officials.

  B.To think about our future.

  C.Has been predicted by scientists.

  D.To fear for our lives.

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• 4Where the Skylab will fall、

  A.is kept secret

  B.has been made public

  C.has been predicted by scientists

  D.can’t be predicted even by computers

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• 5                                   Passage ThreeQuestions 17 to 20 are based on the passage you have just heard.

  A.In the 15th century.

  B.In the 16th century.

  C.In the 5th century.

  D.In the 6th century.

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• 6This passage is most probably ________.

  A.a news item

  B.part of an introduction to a book

  C.part of a lecture

  D.an advertisement

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• 7What is the most important to agriculture is ________.

  A.the amount of food it produces

  B.the per capita income of farmers

  C.its industrial performance

  D.the production of investment goods

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• 8The underlined word “this” in the first paragraph refers to ________.

  A.the provision of food and raw materials

  B.the productivity of farmers

  C.the production of investment goods

  D.the economy as a whole

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• 9The performance of farmers essentially determines ________.

  A.the size of the working population

  B.the organization of agriculture

  C.the market structure

  D.the general development of economy

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• 10This passage will most probably be followed by a discussion of ________.

  A.the structure of American farming population

  B.the market structure of American agriculture

  C.the various functions of American agriculture

  D.the organization of American agriculture

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