题目内容：

    This is my school. There are many trees and flowers. The teaching building is big and tall. There is a big playground in our school. It’s very nice to have it. After 4:30 in the afternoon, many students come to the playground to play football and some students play table tennis in the table tennis room.

There are 750 students in 30 classes in our school. The students all like to study. The teachers in our school are very good. They help the students to study and sometimes play with them. All the students like them.

1.The teaching building is ___________.

A.small B.old C.big and tall D.interesting

2.How many classes are there in the school?

A.750. B.30. C.65. D.700.

3.Which is not right?

A.Students can play table tennis. B.The teachers in the school are good.

C.The students don’t like the teachers. D.The teachers sometimes play with students.