3.请用my，your,our,his,her,their,its填空。
This is a giraffe. ＿neck is long.
Look at the mice. ＿tails are long.
Is this ＿school bag? NO,my school bag is blue. Is that ＿ doll?Yes,it is your doll.
This is my dog. ＿name is Bobby.
Nike and I have two pencil boxes. ＿ pencil boxes are red. Tina and Jenny have two dresses.＿ dresses are pink. Mike has a book.＿ book is new.
Are these＿ skirts? Yes,they are our skirts.
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