Помогите пожалуйста решить
1) B: Yes, she's. She's a skater.
2) A: Is she your sister?
B: No, she's not. She's my cousin.
3) A: Are you a photographer?
B: No, I'm not. I'm a reporter.
4) A: Are you from Greece?
B: Yes, we're. We're from Athens.