According to the author, scientific theories _____.

试卷相关题目

• 1Which of the following may be representative of science、

  A.The improvement of people's life.

  B.The theory of people's life.

  C.Farming tools.

  D.Mass production.

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• 2The difference between science and technology lies in that _____.

  A.the former provides answers to theoretical questions while the latter to practical problems

  B.the former seeks to comprehend the universe while the latter helps change the material world

  C.the former aims to discover the inter-connections of facts and the rules that explain them while the latter, to discover new designs and ways of making the things we use in our daily life

  D.all of the above

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• 3The author states that technology itself _____.

  A.is responsible for widespread pollution and resource exhaustion

  B.should serve those who wish to gain advantage for themselves

  C.will lead to a better world if put to wise use

  D.will inevitably be for bad purpose

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• 4The tone of the author in this passage is _____.

  A.positive

  B.negative

  C.factual

  D.critical

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• 5The topic treated in this passage is _____.

  A.education in general

  B.Americans' attitudes

  C.higher education

  D.American education

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• 6Americans' attitudes toward education have always been _____.

  A.certain

  B.contradictory

  C.ambitious

  D.unclear

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• 7Today, financial success is closely related to the need for _____.

  A.higher education

  B.public education

  C.responsible citizens

  D.learning the basics

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