1. I was absent from class yesterday a. his decaying tooth stopped hurting
2. Minh is going to see the dentist b. they often eat a lot of candy
3. She has healthy teeth c. I was sick
4. Children have toothache d. it’s good for our health.
5. He was happy e. he has a toothache.
6. We jog every morning f. she brushesherteeth after meals