题目

Do your parents ever try to limit how much soda（苏打）you drink? They say drinking too much isn’t good for you, right? Now, in New York, Mayor Michael Bloomberg also limits how much soda you can have—and it is not only for you but also for adults!Starting in March, 2013, places like movie theaters, restaurants and sports centers, can’t sell sodas larger than 473 ml. Sellers who break the ban（禁令）will face a $200 fine. But you can still get whatever size you want at supermarkets.Mayor Bloomberg says it will help people keep healthy. In New York, more than half of adults and ne央视新闻“大数据”播报让我们看到了数据的价值。水是人类生存的最重要的资源之一，下列与水有关的数据中错误的是（ ）A. 一瓶矿泉水的质量约为500gB. 光在水中的传播速度约是真空中的3/4C. 声音在水中的传播速度为340m/sD. 水可以在98℃时沸腾