What's this?
It's a cupboard?
What's this?
It's a rubber.
What's this?
It's a board.
What's this?
It's a desk.
What are these?
They're pens.
What's this?
It's paper.
What's this?
It's a pencil case.
What's this?
It's a bookcase.
What's this?
It's a window.
What's this?
It's a bag.
What are these?
They're rulers.
What's this?
It's a wall.
What's this?
It's a book.
What are these?
They're crayons.
What's this?
It's a chair.
What's this?
It's a classroom.
What's this?
It's a door.
What are these?
They're pencils.
Who is this?
He's a teacher.