Это одно и тоже задание если что

прости, не знаю

Объяснение:

удaчи тебе и здоровья

1. returned

2. had returned

3. finished

4. had finished

5. thought, had lost

6. told, had seen

7. came, had cooked

8. returned, had done

9. предложение наполовину оборвано ╮(╯_╰)╭

10. gave, had bought

11. showed, had drown

12. gave, had brought

13. saw, hadn't washed

14. understood, hadn't done

15. knew, hadn't come yet

16. woke, had gone

17. thought, hadn't come home yet

18. told, had cooked

19. found, had lost

20. came, had left