1) her...his...mine
2)ours...theirs..ours
3)mine...your...your.
1) This is Kate's bag. Where is mine?
2)This is not our house. Ours is there.
3) These pants aren't mine. Those are mine.
4) Whose is this key? It's Natasha's
5) Where are Vladimir and Alexander? - They are in their class.
1) your
2) their
3)yours
4)hers
5)ours
6)your...mine
7) their...ours
8)my...mine
9)hers..her
10)my..yours