Whoever formulated the theory of the origin of the universe, it is just ________ and needs proving.

试卷相关题目

• 1The introduction of gunpowder gradually made the bow and arrow ________, particularly in Western Europe.

  A.obscure

  B.obsolete

  C.optional

  D.overlapping

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• 2For three quarters of its span on Earth, life evolved almost ________ as microorganisms.

  A.precisely

  B.instantly

  C.initially

  D.exclusively

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• 3The authors of the United States Constitution attempted to establish an effective national government while preserving ________ for the states and liberty for individuals.

  A.autonomy

  B.dignity

  C.monopoly

  D.stability

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• 4As an industry, biotechnology stands to ________ electronics in dollar volume and perhaps surpass it in social impact by 2020.

  A.contend

  B.contest

  C.rival

  D.strive

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• 5Equipment not ________ official safety standards has all been removed from the workshop.

  A.conforming to

  B.consistent with

  C.predominant over

  D.providing for

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• 6The future of this company is ________: many of its talented employees are flowing into more profitable net-based businesses.

  A.at odds

  B.in trouble

  C.in vain

  D.at stake

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• 7The growth of specialization in the 19th century might be more clearly seen in sciences such as ________.

  A.sociology and chemistry

  B.physics and psychology

  C.sociology and psychology

  D.physics and chemistry

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• 8We can infer from the passage that ________.

  A.there is little distinction between specialization and professionalisation

  B.amateurs can compete with professionals in some areas of science

  C.professionals tend to welcome amateurs into the scientific community

  D.amateurs have national academic societies but no local ones

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• 9The author writes of the development of geology to demonstrate ________.

  A.the process of specialization and professionalisation

  B.the hardship of amateurs in scientific study

  C.the change of policies in scientific publications

  D.the discrimination of professionals against amateurs

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• 10The direct reason for specialization is ________.

  A.the development in communication

  B.the growth of professionalisation

  C.the expansion of scientific knowledge

  D.the splitting up of academic societies

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