五、短文填空。
阅读下面短文，在空白处填入一个适当的单词或用括号内单词的适当形式填空。
Healthy 1. (eat) is important for a healthy body and mind.
2. what we eat and how we eat are important! For example, some people have fast food every week. 3. is easy and delicious! But it often has lots of salt, 4. (fat), and sugar. That makes us put on 5. (weigh). If you cook your own meals instead, you can make healthy 6. (balance) meals.
7. (eat) three meals a day is important. But some people don't have breakfast. Maybe they don't feel hungry in the morning, or they are 8. busy to eat anything. But food 9. (give) us energy. It is easy 10. (feel) sleepy and find it hard to focus 11. our work or studies if we don't eat breakfast. Some people also eat too 12. (much) sweet things. Why don't you 13. (have) some fruit instead? After all, an apple a day keeps the doctor away.
Remember: You are what you eat.
Healthy eating 14. (mean) eating healthy food and having good eating 15. (habit).

1. eating
2. Both
3. It
4. fat
5. weight
6. balanced
7. Eating
8. too
9. gives
10. to feel
11. on
12. many
13. have
14. means
15. habits