全國2002年4月高等教育自學(xué)考試英語(二)試題3

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Passage Two
    Questions 26 to 30 are based on the following passage.
     The word health can be used in a number of ways. In the past, health only
    the absence of disease or
    illness. Today, though, health has a broader meaning. Health is the state of
    your well-being that includes
    how you feel physically, mentally, and socially. Wellness is another term that
    describes this broader view
    of health. You can understand the need for a broader definition if you think a
    bout how health in your life
    is different from health in your grandparents’ lives.
    In 1900, the main causes of death were diseases that were spread by bacteria( 細菌)
    and viruses( 病毒).If
    you had lived then, the danger of your dying from pneumonia( 肺炎) would have
    been three times greater
    than the danger of your dying from cancer.
    The diseases that were most common in 1900 affected people of all ages. It is
    not surprising, then that
    around 1900, the emphasis of health was on freedom from illness. Today many
     of the diseases that were
    common in 1900 can be prevented or cured by improved medicines and methods
     of sanitation( 衛(wèi)生).
    Most diseases now are likely to occur later in life. You as a teenager will probably
    not have to think about
    the same threats to your health as your grandparents did.
    These improvements in health conditions mean that not only can you now enjoy
     a better life, but you also
    have a greater chance of having a longer life. Conrtolling diseases has increased
    the life expectancy in the
    United States. Grenerally, people born more recently have higher life expectancies.
    Since 1900, the life
    expectancy in the United States has increased by more than 27 years. It has
    increased from 47 years for
    those born in 1900 to 74 years 1981.
    26.According to Paragraph 1, health and wellness ______.