Society is changing rapidly. As a result，more and more people are suffering from stress. Those who are stressed out are often nervous， angry or ill. People must， therefore，learn to deal with this "new" kind of problem. Regular exercise is one way. The best way，however， is to keep a good sense of humor.

社会正快速地变化

社会正快速地变化。因此，越来越乡的人正遭受压力之苦。

凡是压力过大的人经带会紧张、生气或生病。因此，人们必须学会处理这种“新”问题。规律的运动是一种方法。不过，最好的方法就是保持良好的幽默感。