помогите ещё раз пожалуйстаComplete the sentences.Use possessive"s or039;.1.This isMary.Ann is

Помогите ещё раз пожалуйста
Complete the sentences.Use possessive"s or'.
1.This isMary.Ann is her sister.
Ann is- Marry's sister.
2.This is Tony. This is his bike.
This is-
3.Look at the girls.These are their hats.
These are-
4.Look at these men.These are their coats.
These are-
5.This is Rosa.Ann and Sue are her friends.
Rosa is-