What are these?
These are tables.
What's that?
That's a pencil case.
What are these?
These are balls.
What is this?
This is a board.
What is this?
This is a classroom.
What's that?
That's a pen.
What are those?
Those are chairs.
What is this?
This is a TV.
What's this?
This is a picture.
What are those?
Those are pegs.
What's this?
This is a computer