What is this?
It's a book.
What is this?
It's a pen.
What is this?
It's a pencil.
What is this?
It's a wall
What is this?
It's a window
What is this?
It's a rubber.
What is this?
It's a desk.
What is this?
It's a chair.
What is this?
It's a classroom.
What is this?
It's a paper.
What is this?
It's a door.
What is this?
It's a cupboard.
What is this?
It's a ruler.
What is this?
It's a bookcase.
What is this?
It's a playground.
Where is the dog?
It's on the bed
