Ответ:

1) 1.  to reach; 2. blowing; 3. haunted; 4. shared; 5. showing.

2) 1. eruption; 2. attraction; 3. appearance; 4. arrival; 5. advertisement.

6)

1. lost

2. played, talked

3. saw

4. baked

5. laughed

6. saved

7. waited

8. read

9. didn't sell

10. argued

11. looked

12. didn't take

13. ran

14. were studying