Hi, everyone.  

Now we are at the gate of my school. On our left is an office building. It is a white building. It's new and there's no furniture in it now. Between the office building and the science building is the No. 1 Classroom Building. It's big and there are many students in it. behind the No. 1 Classroom Building. There aren't many students in it. Because it is class time now. is the No. 2 Classroom Building. It's small but nice. Students in Grade 7 are in it. On the left of the playground There are many kinds (种类) of books there.

 A. Welcome to my school.  

 B. There are some students in it.  

 C. On the right of the playground 

 D. is the library building.  

 E. And on our right is the science building.  

 F. Walk along (继续往前走) and you can see a big playground 

 G. They are so beautiful there.