Нужно использовать правильное местоимение в каждом предложении.
1. Kathy is from America. She is twenty one years old. She is a dancer
2. Написано верно
3. His name is Paul. They are vets
4. This ball is his
5. Their favourite film ...
6. Написано верно
7. Her paintings ... This painting is her
8. ... and he is John. We are fire...This car is our