what is it?
window
what is it?
wall
what is it?
bookcase
what is it?
bag
what is it?
ruler
what is it?
pencil
what is it?
pencilcase
what is it?
door
what is it?
floor
what is it?
notebook
what is it?
board
what is it?
desk
what is it?
book
what is it?
rubber
what is it?
pen
what is it?
clock
what is it?
chair
what is it?
cupboard