大学英语大学英语大学英语六级(CET6)1995年1月大学英语六级(CET-6)真题试卷

试卷预览

• 11Apple sells its new computer models at a high price because ________.

  A.they have new features and functions

  B.they are more sophisticated than other models

  C.they have new accessories attached

  D.it wants to accumulate funds for future research

  开始考试练习点击查看答案
• 12It can be inferred from the passage that both Apple and IBM try to gain a competitive advantage by ________.

  A.copying each other’s technology

  B.incorporating features that make their products distinctive

  C.making their computer more expensive

  D.making their computers run much faster

  开始考试练习点击查看答案
• 13The best title for the passage would be ________.

  A.Apple’s Efforts to Stay Ahead of IBM

  B.Apple’s New Computer Technology

  C.Apple’s New personal Computers

  D.Apple’s Research Activities

  开始考试练习点击查看答案
• 14The word “paradox” (Par

  A.1, Line 1) means “________”.A.implication

  B.contradiction

  C.interpretation

  D.confusion

  开始考试练习点击查看答案
• 15According to the author, we should reverse our classification of the physical sciences as “hard” and the social sciences as “soft” because ________.

  A.a reverse ordering will help promote the development of the physical sciences

  B.our knowledge of physical systems is more reliable than that of social systems

  C.our understanding of the social systems is approximately correct

  D.we are better able to investigate social phenomena than physical phenomena

  开始考试练习点击查看答案
• 16The author believes that our knowledge of social systems is more secure than that of physical systems because ________.

  A.it is not based on personal experience

  B.new discoveries are less likely to occur in social sciences

  C.it is based on a fairly representative quantity of data

  D.the records of social systems are more reliable

  开始考试练习点击查看答案
• 17The chances of the physical sciences being subject to great changes are the biggest because ________.

  A.contradictory theories keep emerging all the time

  B.new information is constantly coming in

  C.the direction of their development is difficult to predict

  D.our knowledge of the physical world is inaccurate

  开始考试练习点击查看答案
• 18We know less about the astronomical universe than we do about any social system because ________.

  A.theories of its origin and history are varied

  B.our knowledge of it is highly insecure

  C.only a very small sample of it has been observed

  D.few scientists are involved in the study of astronomy

  开始考试练习点击查看答案
• 19What has made the procedure for licensing nuclear power plants a bad dream、

  A.The inefficiency of the Nuclear Regulation commission.

  B.The enormous cost of construction and operation.

  C.The length of time it takes to make investigations.

  D.The objection of the opponents of nuclear power.

  开始考试练习点击查看答案
• 20It can be inferred from Paragraph 2 that ________.

  A.it is not technical difficulties that prevent the building of nuclear power plants in the U.S.

  B.there are not enough safety measures in the U.S. for running new nuclear power plants

  C.there are already more nuclear power plants than necessary in the U.S.

  D.the American government will not allow Japanese nuclear reactors to be installed in the U.S.

  开始考试练习点击查看答案