从方框中选择正确的句子补全对话。

A. Who is this girl? B. I'm dancing, but my little brother starts to cry. C. That's so funny. D. Come and look at the photos of my birthday party! E. David is playing thesuona, but the dog starts to bark.

Jim: Hi, Lingling.

Lingling: OK. What are you doing in this photo, Jim?

Jim:

Lingling:

Jim: She is Yuanyuan. She is singing a song.

Lingling: Is she singing the birthday song?

Jim: Yes, she is. And just look at this photo.

Lingling: Ha ha…

Jim: We can't hear him. And we all laugh.