A. playground    B. library     C. office      D. classroom

A. There's a blackboard in it. There are eighteen desks and eighteen chairs in it.

B. There are three books in it.   C. There's a ruler.   D. There's a big library.

office    many    busy    in    are    is    good

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.

A: Is there a music room in your school?

B: Yes.{#blank#}1{#/blank#}

A: Is there a science lab (科学实验室)?

B:{#blank#}2{#/blank#}But we have a computer room.{#blank#}3{#/blank#}

A:{#blank#}4{#/blank#}

B: No, there isn't.{#blank#}5{#/blank#}We can run and play there.