What's this?
It's a window.
Is this a door?
No, it isn't.
Is this a picture?
Yes, it is.
Is this a bin?
No, it isn't.
Is this a table?
No, it isn't.
What's this?
It's a chair.
Is this a window?
Yes, it is.
What's this?
It's a bin.
What's this?
It's a table.
What's this?
It's a board.
Is this a board?
Yes, it is.
Is this a sofa?
No, it isn't.
Is this a board?
No, it isn't.
What's this?
It's a picture.
What's this?
It's a door.