--- Excuse me, are these books ________? --- No, they are _________ classmate’s 

— Is this Tommy’s suitcase?— No, it is not          . It is          .

I have two sisters. One is a doctor, _______ is a teacher.

---___is the girl in a red jacket? ---She is Sally, my sister.

-- Where would your parents like to live after they retire?-- They’d like to live_________.