Write the endings of these sentences.
1. If a person has a pain in the stomach, he/she has
2. If a person has a pain in the ear, he/she has ___
3. If a person has a pain in the head, he/she has ___
4. If a person feels pains in the heart, he/she has ___
5. If a person has a pain in the tooth, he/she has ___
6. If a person has a pain in the back, he/she has
7. If a person has a pain in the leg, it ___ him/her to walk.