1. tooth decay
2. rest
3. put on
4. allergic
5. exercise
6. sun hat
7. obesity

1: tooth decay 

2: rest

3: put on 

4: allergic

5: exercise

6: sun hat 

7: obesity

8: bright eyes

9: clean 

10: Spending

1: tooth decay 

2: rest

3: put on 

4: allergic

5: exercise

6: sun hat 

7: obesity

8: bright eyes

9: clean 

10: Spending

1. If you brush your teeth regularly, you will not have tooth decay.
2. You look tired. You should get more rest.
3. Today the weather is cold, so you should put on your warm clothes.
4. Some people are allergic to crabs.
5. If you want to be healthy, you should eat less fast food and do more exercise.
6. Today it is very hot. Please wear a sun hat when you go out.
7. Eating too many sweets and fast foods causes health problems such as obesity.

1.tooth decay 

2.rest

3.put on 

4.allergic

5.exercise

6.sun hat 

7.obesity