What's this?
It's a sharpener.
What's this?
It's a rubber.
What are these?
They are crayons.
What's this?
It's a school.
What's this?
She's a teacher.
What's this?
It's a playground.
What's this?
It's a desk/table.
What are these?
They are rulers.
What's this?
It's a pen.
What's this?
It's a computer.
What's this?
It's a bag.
What's this?
It's a classroom.
What's this?
It's a pencil.
What's this?
It's a board.
What's this?
It's a chair.
What are these?
They are books.