Объяснение:
1. broke
2. was not watching
3. heard / was doing
4. did / get
5. were doing
6. was preparing / were doing
7. watered
8. was having / knocked
9. went
10. did / get
11. was studying / was playing
12. visited
13. didn't go / was
14. were not skating
15. phonde / didn't answer
