помагите пожалуйста решить в се задания спасибо

1)I'm
2)I'm
3)It's
4)It's
5)They're
6)I'm
7)Aren't
8)Aren't
9)Isn't
2 задание
1)Is it an atlas?
Yes,it is. It's an atlas
2) Are they notepads?
Yes,they are
3) Is she a teacher?
Yes,she is. She is a teacher