健康是人生的財富，而健康的生活習慣對于成長中的我們尤其重要。請以"How to keep healthy"為題寫一篇短文，短文應該包括以下信息提示：
1.健康飲食；
2.不熬夜；
3.鍛煉身體；
4.保持愉快的心情。
注意：
1.詞數100左右；
2.可以適當增加細節，以使行文連貫。
3.語言流暢，書寫規范，卷面整潔。
How to keep healthy______________

【考點】提綱作文；身心健康．

【答案】How to keep healthy
Nowadays，more and more people are more concerned about their health.Different people have different ways to keep healthy.
In my opinion，there are basic principles to keep healthy，for example，a reasonable diet，regular work and rest time，appropriate exercise and a good mood.On the one hand，I think a reasonable diet can keep us healthy；regular work and rest time can make us relax and appropriate exercise can strengthen our body and keep diseases away from us.On the other hand，keeping a good mood is also essential for us to keep fit.
In short，we have different methods to keep healthy.If we know the importance of health，we can find the good ways to keep fit.
Hope you are healthy every day.