1. In the United States, three-quarters of the adults surveyed by the Harris poll and two-thirds of all high-school seniors surveyed by Scholastic magazine say they believe that the United States will be a worse place 10 years from now than it is today.
    在美国，哈里斯民意测验所调查的成人中的四分之三及《中学生》杂志所调查的高中生中的三分之二的人，都说他们认为10年以后美国将变成一个比现在更糟糕的地方。