Ответ:
1. was/held
2. has been recorded
3. is/torn
4. are not allowed
5. has not been checked
have checked или можно еще will check
6. have repaired
has been repaired
7. has (just) been changed
8. had (already) been changed
9. was changed
10. will be changed
11. will change
12. was/changed
13. will be changed
14. was being changed
15. be changed
16. is changed
will pay
17. will be changed
Объяснение: