As we all know,health is very important to everybody.But do you know how to keep healthy?Here are some useful tips.

　　Firstly,we should do more exercise. For example, we can go climbing at weekends.After supper,we can take a walk.Doing exercise makes us healthy and strong.

　　Secondly,we should eat healthily.As the saying goes,disease enters by the mouth.Bad eating habits can cause many disease.In order to keep healthy,we should eat more vegetables and fruit.Please remember:An apple a day keeps the doctor away.

　　Last but not least,early to bed and early to rise.We should not stay up late.Sleep is vital to our health.Good sleep makes us healthy and wise.

　　All in all,If you can follow above tips,you can lead a healthy life. is the most precious wealth in our life.