A. Yes．we do．   

B．Your school is so beautiful.

C．Is this your classroom?

D．It's the art room

E．How many students are there in your class?

Amy:.

John: Yes，it is．

Amy: Wow，its so big..

John: Forty-eight.

Mike: Do you have a computer room? 

John:.It's next to the library．

Sarah: Is that the teachers' office?   

John: No．.

Lily:. 

John: Thank you．

A．Yes, it is．

B．Look! This is my  school．

C．Is that the art room?

A:

B: Great! Is this the library?

A:

B:

A: No，it isn't．It's the music room．

①      A. music room

②      B. computer room

③      C. library

④      D. palyground