【高中英语作文:怎样保持健康（How及to及keep及healthy）】In our daily life, health is the most important thing. Without good health, we cannot study or work well. So, how to keep healthy? Everyone should pay attention to this question.
First of all, a balanced diet is very important. We should eat more vegetables and fruits, and less junk food. Eating too much sugar or fried food may make us fat and unhealthy. Also, drinking enough water every day can help our body stay strong.
Secondly, regular exercise is necessary for keeping fit. We can do sports like running, swimming, or playing basketball. Exercise not only makes our body strong, but also helps us relax and feel happy. It is recommended that we exercise at least 30 minutes a day.
Thirdly, enough sleep is essential. Teenagers need about 8 to 9 hours of sleep each night. If we don't get enough rest, we may feel tired and have trouble concentrating in class. So, it's important to go to bed early and avoid staying up late.
Lastly, we should keep a positive attitude. Stress and bad moods can harm our health. We should learn to manage stress through hobbies, talking with friends, or doing something we enjoy. A happy mind leads to a healthy body.
In conclusion, keeping healthy is not difficult. If we take care of our diet, exercise regularly, get enough sleep, and stay positive, we can live a healthier and happier life. Let’s start today and make health a part of our daily routine.