你知道地球上有五分之一的人说中文吗？
六个月后，选择突然戒烟的人中有超过五分之一的人坚持了下来，而另一组只有七分之一。
Six months out, more people who had quit abruptly had stuck with it—more than one-fifth of them, compared to about one-seventh in the other group.
只有大约五分之一的人认为，商界和政界高层的女性领导不多主要是因为女性的家庭责任。
Only about one-in-five say women's family responsibilities are a major reason why there aren't more females in top leadership positions in business and politics.
应用推荐