Нужно выполнить упражнение.
Ответ:
are
is
aren't
isn't
I'm not
1. are
2. are
3. is
4. are
5. is
6. aren't
7. isn't
8. isn't
9. i'm not
10. are
11. is
12. are
13. is
14. are
15. are
16. is
17. is
18. are
19. is
20. are
Если помогла, поставь пожалуйста лучший ответ