1. 听独白，选择正确答案

1. （1） In the past, the school playground was    .

   A . big B . new C . small
3. （2） We can see    in the school now.

   A . only one basketball field B . a playground, a library and many trees C . no trees
5. （3） There used to be       kinds of books in the library.

   A . a few B . few C . a lot of
7. （4） The school environment now    .

   A . is bad for the students B . is good for the students C . is even worse
9. （5） This listening material is mainly about    .

   A . a welcome to the visitors B . the great changes in the school C . the students