读对话，选择正确的问句或答句。

A. Thank you. B. Nice to meet you. C. Great! D. How old are you? E. How many candles?

John: Hello, Tom. This is my friend, Zoom.

This is my friend, Zip.

Zoom:

Tom: Nice to meet you, too.

Zoom &. Zip: Happy birthday, Tom!

Tom:

Zip:

Tom: I'm seven years old,

Zip:

Zoom: Seven.

Tom: Let's eat the cake.

John, Zoom &. Zip: