Read and choose. （阅读理解，选择合适的选项）
Welcome to my school. There are 30 classrooms in my school. Look, this is a big playground.
In this building (大楼), you can see the gym, the library and the art room. They are on the first floor.
There are many story-books and picture books in the library. You can read books in it. My
classroom is on the second floor. It's big and clean. I like it.
1. There are _____ classrooms in my school.
A. thirty
B. thirteen
2. The playground is _____.
A. small
B. big
3. The library is on the _____ floor.
A. first
B. second
4. My classroom is _____.
A. clean
B. small
5. I _____ my school.
A. don't like
B. like