What's this?
It's a wall.
What's this?
It's an eraser/ It's a rubber
What's this?
It's a pen.
What's this?
It's paper.
What's this?
It's a ruler
What's this?
It's a window.
What's this?
It's a desk.
What's this?
It's a bush.
What's this?
It's a pencil
What's this?
It's a notebook
What's this?
It's a bag
What's this?
It's a pencil case.