If you want to live longer。you should________.

试卷相关题目

• 1According to the text，the UK scientists have known that______.

  A.Women have more cells than men when they are born

  B.women can replace the eels that enable the heart to beat

  C.the female heart loses few of the cells with age

  D.women never lose their pumping power with age

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• 2The text mainly talks about________.

  A.men’s heart eels

  B.Women’s ageing process

  C.the gender difference

  D.Hearts and long life

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• 3The underlined word“longevity”in the second paragraph probably refers to

  A.health

  B.1ong Iife

  C.ageing

  D.effect

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• 4What does the underlined word “them”(Paragraph 4)refer to、

  A.Junk shops．

  B.Profits from shops．

  C.Small household pieces．

  D.Old houses．

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• 5The average British person_______.

  A.does not respect old things because they are not fashionable

  B.likes to build new houses simply because it is fashionable to do so

  C.likes to buy new things because they are fashionable

  D.does not like to buy things simply because they are fashionable

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• 6We can know from the passage that

  A.the reason why ageing takes a greater loss on the male heart has been found out

  B.scientists are on the way to finding out why the male heart lose more of the cells

  C.the team has done something to prevent the male from suffering greater loss

  D.women over 70 could lose more heart cens than those at the age of 20

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• 7The aim of controlled scientific experiments is______．

  A.to describe self--evident principles

  B.to explain how things happen

  C.to explain why things happen

  D.to support Aristotelian science．

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• 8What principles most influenced scientific thought for two thousand years、

  A.The forces of electricity，magnetism and gravity．

  B.The speculations of Thalas．

  C.Aristotle’s natural science．

  D.Galileo’s discoveries．

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• 9Bertrand Russell’s notion about electricity is________.

  A.in agreement with Aristotle’s theory of self-evident principle

  B.disapproved of by most modern scientists

  C.in agreement with scientific investigation directed toward “how” things happen

  D.in agreement with scientific investigation directed toward “why” things happen

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• 10The passage says that until recently scientists have proved_______.

  A.that there are mysterious forces in the universe

  B.that man can’t discover what forces “really” are

  C.that we can discover why things behave as they do

  D.that there are self—evident principles

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