【正文】
用 F。( 10 分) Look! This is my school. It is small,but it’s clean. There are three floors in the building. On the first floor,there is a toilet and a library. There ia an office on the second floor. My classroom is on the third floor. It is beautiful. I like it very much. toilet is on the first floor. ( ) is an office on the third floor . ( ) school is big. ( ) 4 .My school is small,but it is clean. ( ) 5. There are three floors in the building. ( )