回复：电子书课本

Let's talk
Chen:Welcome to our school!This is the teacher's office.That is my classroom.
Visitor A:How many students are there in your class?
Chen:Forty-five.
Visitor B:Do you have a library?
Chen:Yes.
Visitor A:Do you have lunch at school?
Chen:Yes!The canteen is on the first floor.This way,please.
Chen:Look!This is our playground.
Visitors:Oh,your school is beautiful.
Let's play
That is the canteen!

Let's talk
Wu:Look,this is my school.
Mike:Great!Is this the library?
Wu:Yes,it is.
Mike:Is that the art room?
Wu:No,it isn't.It's the music room.The art room is on the first floor.
Mike:Is that the TV room?
Wu:No,it isn't.It's the computer room.
Mike:Wow!Your school is cool!
Wu:Thank you.
Let's play
Look carefully.
Is this the TV room?
No!It's the washroom.
That's right!