What is this?
Ball
What is this?
Window
What is this?
Door
What is this?
Pencil
What is this?
It is a book.
What is this?
Bookcase
Who is this?
He
What is this?
Bird
What is this?
Rubber
Who is this?
You
Who is this?
She
Who is this?
I
What is this?
Car
What is this?
Ruler
What is this?
Doll
What is this?
Bag