根据对话，从方框内选择恰当地句子填入对话相应的空白处，使对话完整，合乎情景。（有两个多余项）

A: Hi, Emma!

B: I'm fine, thank you. And you?

A: I'm fine, too. What's this?

B: Please look at it!

A:

B: Yes, he is.

A:

B: No, they are my uncle and aunt.

A: Is the girl your sister?

B:

A: Oh, your family photo is nice.

B: Thanks.

A.Is the boy your brother? B. It's a book. C. Yes, she is. Her name is Julia. D .Are they your parents? E.Is this your sister? F. How are you? G. It's my family photo.