Exercice 1:
1) his
2) our
3) whose
4)its
5) my
6) their
7) his
8) her
9) your
10) his
11) its
Exercice 2
1) his bike. 2) sold his dog to Mary.
3) Mary sold her house to Pat and Sam
4)Pat and Sam sold their motorbike to Bill.
5) Bill sold his piano to Alice.
6) Alice sold her coat to Michael.
7) Michael sold his camera to Helen.
8) Helen sold her guitar to Marilyn.
9) Marilyn sold her hair-dryer to Tom.
10) Tom sold his dictionnary to Ann.
Exercice 3
1) their daughter Emma 2) their son Joe 3) their van.
4) her brother Frank 5) her sister Lucy 6) his sister Mary
7) his brother Eric
8) their friend Pete
