More than a quarter of the winners were so scared of facing the disapproval of the greed of others that they seldom told a single other person about their windfall.()

In USA.the legal age to buy tobacco is17.() 点击查看答案

Despite laws designed to keep cigarettes away from kids, 15 percent of U.S.high school students and 34 percent fo middle school students use tobacco products, fovernment health officials say.() 点击查看答案