【题目】选择正确的答句。
A. Forty students.
B. No, it isn't.
C. Yes, we do.
D. It's on the second floor.
【1】Do you have a library? （________）
【2】Is that the computer room? （________）
【3】Where's the teachers' office? （________）
【4】How many students are there in your class? （________）
【答案】
【1】C
【2】B
【3】D
【4】A
【解析】
略
