2.1
2. F
3. H
4. C
5. A
6. E
7. B
8. I
9. D
2.2
3) Is your job interesting?
4) Are the shops open today?
5) Where are you from?
6) Are you interested in sport?
7) Is the station near here?
8) Are your children at school?
9) Why are you late?
2.3
2) where is
3) how old are
4) how much are
5) what is
6) who is
7) what colour are
2.4
2) Are you American?
3) How old are you?
4) Are you a teacher?
5) Are you married?
6) Is your wife a lawyer?
7) Where is she from?
8) What is your name?
9) How old is she?
2.5
2) No, I'm not
3) Yes, it is
4) No, they are not
5) No, it is not
6) Yes, I am