读一读，根据左栏的句子，在右栏中找到合适的应答语。

⑴Where's the library?                      A. Forty students.

⑵Is that the teachers' office?           B. It's so big.

⑶Welcome to our school!                C. It's on the second floor.

⑷Do you have a playground?           D. No, it's a classroom.

⑸How many students are there in your class?  E. Yes, we do.