书面表达。
为了预防流感，保持健康，你平时都是怎样做的？请根据下面表格中所提供的信息，以Keeping Healthy为题写一篇60词左右的短文,开头已给出。

Should	Shouldn’t
Have a good eating habit	Eat too much or too little
Go to bed early	Stay up late at night
Exercise	Throw litter about

 
Keeping Healthy
As we know, health is important to us. How should we keep healthy?