大学英语：There is no denying the fact that air pollution

11. There is no denying the fact that air pollution is an extremely serious problem: the city authorities should take strong measures to deal with it.

　　无可否认，空气污染是一个极其严重的问题：外语学习网城市当局应该采取有力措施来解决它。

　　12. An investigation shows that female workers tend to have a favorable attitude toward retirement.

　　一项调查显示妇女欢迎退休。

　　12a. A proper part-time job does not occupy students’ too much time. In fact, it is unhealthy for them to spend all of time on their study. As an old saying goes: All work and no play makes Jack a dull boy.

　　一份适当的业余工作并不会占用学生太多的时间，事实上，把全部的时间都用到学习上并不健康，正如那句老话：只工作，不玩耍，聪明的孩子会变傻。

　　14. Any government, which is blind to this point, may pay a heavy price.

　　任何政府忽视这一点都将付出巨大的代价。