According to the passage, what will scientists most probably do in the future、

试卷相关题目

• 1We can know from the passage that many researchers think that the noise limit of one hundred twenty decibels would _____.

  A.prevent them from doing their research work

  B.benefit them a lot in their research work

  C.do good to their health

  D.increase the industrial output

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• 2Which of the following is discussed in the third paragraph、

  A.Different places with different types of noises.

  B.The very human ears sensitive to all types of noises.

  C.The ocean animals' reaction to noises.

  D.The same noise measured differently on land and in the ocean.

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• 3According to the passage, which of the following is increasingly dangerous to sea creatures、

  A.The man-made noises.

  B.The noises made by themselves.

  C.The sound of earthquakes.

  D.The sound of the ice-breaking.

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• 4The best title for the passage could be _________、

  A.Is Privacy As Important As Health

  B.What Can Be Done to Protect the Privacy

  C.Does Privacy Matter

  D.Does Modern Technology Reveal Privacy

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• 5According to Alessandro Acquits, most Americans _________.

  A.like to exchange their personal secret for the commercial benefit

  B.aren’t interested in the pitiful commercial benefit to keep their personal secret

  C.pay no attention to their personal secret for the commercial benefit

  D.can’t keep the balance between their personal secret and the commercial benefit

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