Nie pogardziłbym drobną pomocą

Odpowiedź:
1. have to
2. had to
3. don't need to
4. shouldn't
5. wasn't able to
6. shouldn't
7. could
8. can
9. was able to
10. might
Odpowiedź:
1. have to
2. had to
3. don't need to
4. shouldn't
5. wasn't able to
6. shouldn't
7. could
8. can
9. was able to
10. might