Odpowiedź:
1. was sailing (past cont.)
2. received (past simple)
3. found (past simple)
4. was (past simple)
5. didn't have (past simple)
6. were climbing (past cont.)
7. ran (past simple)
8. searched (past simple)
9. were tying (past cont.)
10. broke (past simple)
11. rushed (past simple)
12. exploded (past simple)
13. sank (past simple)
14. happened (past simple)
15. existed (past simple)
