2.
1)Don't play the piano please.
2)Come and meet him.
3)---
4)Don't close the door please.
5)Be quiet please.
3.
2)This is Tom's mother.
3)---
4)This is John's house.
5)This is Sue's sister.
6)This is women's car.
4.
1)No, she hasn't.
2)How old is he?
3)What's her name?
4)He's from spanish.