保持良好的生活习惯对健康有利，以下是一些相关的英语句子：

1. Good living habits are good for your health。

2. Eat less fast food。

3. Go to bed early。

4. Don't smoke。

5. Wash your hands often, especially before meals。

6. Have healthy food and drink enough water every day。

7. Do more exercise。

8. Keep the air fresh by often opening windows。

9. If you feel stressed out, you can travel somewhere interesting。

10. Good living habits are important to our health。

11. Healthy living habits are very important for us。