What is it?
It's a pencil sharpener.
What are they?
They are scissors.
What is it?
It's a rubber.
What is it?
It's a ruler.
What is it?
It's a bag.
What is it?
It's a book
What is it?
It's a pen.
What are they?
They're crayons.
What is it?
It's a pencil.