are
(plural more than one thing)
These
Those
These are flowers.
What are these?
Those are bags.
What are those?
Those are books
What are.......?
.......... are books .
What are those?
Those ........... tables.
What....... this?
......... is a map.
........is that?
.......... is a chair.
These are pens
Conclusion
(singular/ one thing)
This
That
That is a cat
This is a cat
This is a car
What is this?
That is a car.
What is that?