What's this?
This is a pencil.
What's that?
That is a car.
What are these?
These are books
What's this?
This is a pizza
What's this?
This is an apple
What's that?
That is a tree.
What are those?
Those are birds
What are these?
These are chairs.
What are those?
Those are bikes
What are these?
These are flowers.