What's this?
It's an eraser.
What's this?
It's a marker.
What's this?
It's glue.
What's this?
It's a window.
What's this?
It's a chair.
What's this?
It's a pencil sharperner.
What are they?
They are books.
What's this?
It's a whiteboard.
What's this?
It's a pencil.
What are they?
They are pens.
What's this?
It's a pair of scissors.
What's this?
It's a ruler.
What's this?
It's a notebook.
What's this?
It's a school bag.
What's this?
It's a door.
What's this?
It's a table.