This is a picture of our classroom (教室). The walls(墙) are white. A blackboard(黑板) is on the wall. Two doors (门) are in the wall. Six brooms (扫帚) and a baseball are behind (在……后面) the door. Fifty desks and chairs are in our classroom. They are our desks and chairs. Three plants are green. We like(喜欢) our classroom. 26 boys and 24 girls are in my class. We are all friends.
This is a picture of ________.
A. our classroom    B. our room     C. our school
________ is on the wall.
A. A blackboard B. A baseball   C. Two doors
_________ are behind the door.
A. Six brooms and baseballs.
B. The desks and chairs
C. A baseball and six brooms.
What are green?
A. The doors    B. The plants   C. The walls
“Fifty desks and chairs are in our classroom.”
The number：fifty = _________
A. 26   B. 24   C. 50