What's this?
It's a teacher's chair.
What's this?
It's a teacher's desk.
What's this?
It's a chair
What's this?
It's a poster.
What's this?
It's a board.
What's this?
It's a map.
What's this?
It's a window.
What's this?
It's a desk.
What's this?
It's a bin.
What's this?
It's a notice board.
What are they?
They are curtains.
What's this?
It's a door.