1. was walking
2. saw
3. was waving
4. didn't hesitate
5. ran
6. did
7. was
8. swam
9. saw
10. got
11. disappeared
12. was looking
13. was
14. was feeling
15. got
16. saw
17. was standing
18. were laughing
19. turned
20. was
21. had lost
22. didn't
