What's this?
It's a yellow book.
What's this?
It's a blue school bag.
It's a green chair.
No, it's a red chair.
It's a green book.
No, it's a brown book.
It's a white desk.
No, it's a black desk.
What's this?
It's a blue rubber
What's this?
It's a black school bag.
What's this?
It's a yellow rubber
What's this?
It's a brown desk.
It's a blue pencil.
No, it's an orange pencil.
What's this?
It's an...
What's this?
It's a grey chair.