my classroom is nice and big . there are forty desks and chairs in the classroom. there are two black boards on the walls. and there are two pictures, too. my classroom has eleven lights and twelve fans. what colour are the fans ? they are blue. at the coner, there is a shelf , many books are in the shelf. i like the books very much.

　　this is my classroom , it is very nice. i like my classroom very much . do you have a nice classroom, too ?