1 I was on time for my class,but Lisa was late for hers
2 They have their methods of travel and we have ours.
3 We prefer our methods and they prefer theirs
4 I found my books ,but Peter couldn't find his
5 I left my pencil sharpener at home.May i borrow yours?
6 She plays with her kite and he plays with his
7 I use my calculator and she uses hers
8 Peter walks his dog and we walk ours
9 I deliver the mail.it's my job,not yours
10 You found my pencil but Susan couldn't find hers
11 I swim in my swimming pool and they swim in theirs
12 Ted enjoys his work and we enjoy ours
13 Each student in the school has his own desk and his own locker
14 I read my books and my sister reads hers
15 She didn't bring her umbrella but i bought mine.