Помогите пожалуйста задайть разделительные вопросы (tag questions)

1) do they?
2)won't you?
3)haven't yoy?
4)aren't we?
5)am i?
6) haven't you?
7) aren't we?
8) can't they?
9)will yoy ?

7. do they?
8. won't you?
9. haven't you?
10. aren't we?
11. am I?
12. haven't you?
13. aren't we?
14. can't they?
15. will you?
16. hasn't he?
17. doesn't she?
18. is she?
19. was it?
20. aren't they?