You should eat healthy food, such as apples and vegetables. We can't eat junk food, which is harmful to our health.

Healthy. Secondly, it is necessary for us to do sports. We can run and play ball. Finally, it is very useful to us.

Develop good living habits. We should go to bed early and get up early. We must wash our hands first.

Meals. More importantly, we should brush our teeth twice a day.