помогите ответить на вопросы..
1)Are you a teacher?
2)Are you a student?
3)Are you a student or a teacher?
4)Is this boy a student?
5)Is he your friend?
6)Is your friend a doctor or a teacher?
7)Am I a doctor?
8)Am I a student?
9)Am I a teacher?
10)Am I a teacher or a doctor?
11)Is your friend in the room?
12)Are they friend?
13)Are we in the room?
14)Is your baby in the room too?
15)Is Nick a doctor, or is Jane?
16)Is Nick a good or a bad doctor?
17)Is Nick a doctor or a teacher?

1. No, I am not.2. Yes, I am.3. I am a student.4. Yes, he is.5. Yes, he is/No, he isn't .6. My friend is a doctor/teacher.7. No, I am not. или  Yes, I am.8. No, I am not. или  Yes, I am.9. No, I am not. или  Yes, I am.10. You are a doctor/teacher.11. Yes, he is./No, he isn't.12. Yes, they are./No, they aren't.13. Yes, we are.14. Yes, he is.15. Nick is a doctor.16. Nick is a good doctor.17. Nick is a doctor.