题目内容：

句型转换

1.There are thirty students in my class.

______  ______students are there in your class?

2.The library is in the front of the playground.

______  ______the library?

3.We have got some apples.

______you got ______apples?

4.This is my parent..

______  ______ my parents.

5.He is fourteen years old.

______  ______is he ?