补全对话，只填序号。

Steven: How old are you, Danny?

Danny:

Jenny:

You are eleven years old!

Danny: Okay. Okay! I am eleven!

Jenny:

Steven: I am ten years old.

Danny: Is your birthday in December?

Steven: When is your birthday, Danny?

Danny: July 52.

Jenny: Danny!

Danny: Okay. Okay!

A. Yes，my birthday is on December 17. B. I am nineteen years old. C. My birthday is on July 25. D. How old are you, Steven? E. No, you aren't!