四、听录音，补全对话。读两遍。 1.A:Whose dog is this? B:It's his 2.A:Whose pencils are these? B:They are hers 3.A:Whose bike is this? B:It's Amy's
四、听录音,补全对话。读两遍。 1.A:Whose dog is this? B:It’s . 2.A:Whose pencils are these? B: . 3.A:Whose bike is this? B: . his They are hers It’s Amy’s
4.A:Is this our classroom? B:Yes,it's ours 5.A:Are these their desks? B:Yes,they are theirs
4.A:Is this our classroom? B:Yes, . 5.A:Are these their desks? B:Yes, . it’s ours they are theirs