What’s the most important thing in the world? I think it is to be healthy. You can live without money, houses, cars or computers, but you won’t live a happy life if you are not healthy. Then how to keep healthy?
　　First we must eat healthily. We should eat meat, vegetables, fruit and other kinds of food. Taking exercises is also very important, it can help us build a strong body. If you don’t like sports you can walk for half an hour after meals.
　　Secondly we must stay happy all the time. I think making friends is one of the best ways to help us stay happy. Because when you are with your friends, you can share your happiness with them, or you can tell them of your worries. Then you will be happy soon.
　　In a word, keeping healthy is very important, let’s take good of ourselves.