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      The population of the United States is growing older and will continue to do so.

    According to a report, 39 million Americans will be 65 or older by the yew 2010, 51 million by 2020, and 65 million by 2030.

       The "graying" of the United States is mainly due to the fact that people in the U. S. living longer. As a matter of fact, the number of U.S. citizens 85 years old and older is growing six times as fast as the rest of the population. It is also largely due to the old-growing of the "baby boomers," the generation born after World War II. In 1957, over 4.3 million babies were born. More than 75 million Americans were born between 1946 and 1964, the largest generation in U.S. history. In less than twenty pears, millions of them will become elderly people.

       The "graying" of the U.S. will greatly affect the nation's family and workforce. One likely development will be a gradual change in the family unit; it will move away from the nuclear family and towards a multigenerational family. The other likely development will be a change m the proportion (比例) of the nation's workforce. In 1989 there were 3.5 workers for every person 65 and older; by the year 2030, there will only be 2 workers for every person 65 and older.

     

     

    Title  76. Graying USA_

    Numbers of citizens 65 or older

    77.          

    By 2020

    By 2030

    39 million

    51 million

    65 million

    78. Causes/reasons

    79.                  

    Baby boomers’ old growing

    80. Effects/Results

    81.  

    83.             

    -- multigenerational family

    82.              

                    

    84.         to citizens 65 or older

    85.         

    By 2030

    3.5:1

    2:1

    76. graying U.S.         77. By 2010      78. Causes/ Reasons

    79. Citizens’ Longer living    80. Effects/ Results

    81. Family unit change     82. Workforce    83. Nuclear family

    84. workers     85. In 1989

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    America is growing older. Fifty years ago, only 4 out of every 100 people in the United States were 65 or older. Today, 10 out of every 100 Americans are over 65. The aging of the population will affect American society in many ways — edu?cation, medicine, and business. Quietly, the aging of America has made us a very different society — one in which people have a quite different idea of what kind of behavior is suitable at various ages.
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      It can be learned from the text that the aging of the popula?tion in America ________.

      1. A.
        has made people feel younger
      2. B.
        has changed people’s social position
      3. C.
        has changed people’s understanding of age
      4. D.
        has slowed down the country’s social development
    2. 2.

      The underlined word “one” refers to ________.

      1. A.
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        America
      3. C.
        a place
      4. D.
        population
    3. 3.

      “Act your age” means people should ________.

      1. A.
        be active when they are old
      2. B.
        do the right thing at the right age
      3. C.
        show respect to their parents young or old
      4. D.
        take more physical exercises suitable to their age
    4. 4.

      f a’ 25-year-old man becomes general manager of a big firm, the writer of the text would most probably consider it _________.

      1. A.
        normal
      2. B.
        wonderful
      3. C.
        unbelievable
      4. D.
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