Welcome to our school!
欢迎来到我们的学校！
This is my classroom.
这是我们的教室。
It's so big!
它可真大！
How many students are there in your class?
你们班上有多少学生？
Forty-five students.
有45个学生。
Is that the computer room?
那是计算机房吗？
No, it isn't.
不，不是。
It's the teachers' office.
是教师办公室。
Do you have a library?
你们有图书馆吗？
Yes, we do.
是的，我们有。
It's on the second floor.
它在二楼。
This way, please.
请这边走。