Answer in one or two word:
1. What is the right food?
2. What should we do before eating every day?
3. What is the meaning of moving the body?
4. What makes us alert and energetic?
Fill in the blanks:
1. are for special days.
2. good to eat daily.
3. We cannot see ,  but they are all over.
4. We lose water from our body when we .
5. Exercise makes our body .
6. Watching TV for long time makes us and .