Sắp xếp thành câu hoàn chỉnh.
1. Do / exercise / regularly / help / you / stay / healthy.
2. We / need / calories / or / energy / do / things / every day.
3. Eat / healthy/ be / important / part / maintain / good / health.
4. Eat / less / sweet / food / and / eat / more / fruit / vegetables.
5. Calories / important / human / health.