Is it a board?
Yes, it is.
Is this a door?
No, it isn't.
a apple
an apple
What is this?
It's an octopus.
What is this?
It's a monkey.
Is it a door?
Yes, it is.
What is this?
It's a tiger.
Is it a desk?
Yes, it is.
a eraser
an eraser
an notebook
a notebook
an dog
a dog
Is it a book?
No, it isn't.
What is this?
It's a panda.
Is it an eraser?
No, it isn't.
What is this?
It's a fish.
What is this?
It's an elephant.