Treść zadania

Uzupełnij , wstawiając odpowiedni zaimek dzierżawczy (!)
1 Are those CDs Rob and Jane' s ? No , they aren't ..............
2 Is that Sarah's cat?Yes it's ....................................
3 Is that Jeff''s dog? No , it isn't...........................
4 Is that John and Bob's car? Yes , it's..........................
5 Is that Mark and Ian's car ? No it isn't..........................
6 Are those Carl's books?Yes , they're......................
7 Are those my boots? No , they're not .........................................
8 Is that your ball? No it isn't............................................................
9 Is that Bill's hat? Yes , it's ..........................................................