English homework to keep healthy and protect the environment

It is very important for us to keep healthy all our lives. Without healthy body, we can't study or work well. There are many ways to stay healthy. First of all, we should keep exercising in fresh air every day. Because we need fresh air to keep healthy. We can walk to school instead of taking Abu. After school, we can spend an hour playing ball games. If we live on a high floor, we can walk upstairs or downstairs. Second, we should have a balanced diet. Finally, we must remember: "Early to bed and early to rise is the way to keep healthy, rich and smart."