Who's this?
He's Tom's father
Who's this?
She's Tom's sister
Who's this?
He's Tom's brother
What's this?
It's a pencil
What's this?
It's a book
Is this a bag?
Yes, it is
What's this?
It's a classroom
What's this?
It's a floor
Is this a board?
Yes, it is
Is this a floor?
No, it isn't
Is this a desk
Yes, it is
What's this?
It's a pen
What's this?
It's an eraser
What's this?
It's a school
What's this?
It's a picture
What's this?
It's a ruler
