Срооооочно. Пожалуйста.!!!!!!!!!!!!

8. Your, mine
9. Their, our
10. Mine, yours ?
11. Their
12. It’s
13. Your, mine
14. Him, her
15. My, their
16. Their
17. Her, their
18. My, our
19. My, him
20. Our, their

1. your, me
2. they, our
3. your, mine
4. their
5. it's
6. your, mine
7. his, she's
8. their, mine
9. their
10. her, their
11. my, незнаю
12. my, his
13. our, their