А
1. bird's
2. her
3. my
4. our
5. Bob's
6. their
7. my
8. Bart and Lisa's
B
Whose cards are these?- They're ours.Whose cap is this?- It's mine.Whose DVDs are these?- They're theirs.Whose fish is this?- It's Bill's.Whose gloves are these?- They're yours.Whose flowers are these?- They're hers.C
myyour, minetheir, oursyour, hersMytheiryour, ourmy, hersIt'smy, ourstheirour
