题目内容：

补全对话

A: Is that your pet dog，Eric?

B: Yes，his name's Charlie.

A: 1.

B: For about a year and a half.

A: Does he live in your bedroom?

B: Yes. 2. But when we're at home，he runs around. He's well trained.

A: Really? 3.

B: Well, he can shake hands, walk on two legs and play dead(装死)．

A: How cute! 4. You know my cat can't do such things.

B: I agree. Do you want to hold him for a while?

A: 5. I didn't know dogs liked to be held.

B: Not all dogs do, but Charlie does.

A: What a super dog!

A.What can he do?

B.Of course if I can.

C.What can he eat?

D.How old is he now?

E.I hope to have a dog，too.

F.He has a pet sofa to sleep in.

G.How long have you had him?