A: Is there a music room in your school?
B: Yes.
A: Is there a science lab (科学实验室)?
B: But we have a computer room.
A:
B: No, there isn't. We can run and play there.
A. We sing and dance in the music room.
B. No, there isn't.
C. Is there a gym (体育馆)?
D. But we have a big playground.
E. We play computer games there.
