It is important to keep healthy. Let me tell you how to keep healthy.
First,you must have good eating habits. You must try to eat a lot of vegetables and fruits. And eat rise every day. Eat more tofu. Drink more milk. Do not eat junk food too much. Then you must sleep enough time every day. And you mustexercise 30 minutes every day. And do not let yourself too tired often. You should go to bed early and get up early.
If you can do this, you will be healthy.