They aren't felt-tip pens.
They are felt-tip pens.
It is a crayon.
It isn't a crayon. It's a ruler.
It isn't a notice board.
It is a notice board.
They are gel pens.
They aren't gel pens. They are crayons.
It isn't a gel pen.
It is a gel pen.
It's a sticky tape.
It isn't a sticky tape. It's a glue stick.
It isn't a sticky tape.
It is a sticky tape.
They are rulers.
They aren't rulers. They are sharpeners.
It's a desk.
It isn't a desk. It's a chair.
It isn't a school bag.
It's a school bag.
It's a chair.
It isn't a chair. It's a desk.
It's a pencil
It isn't a pencil. It's a pencil case.
They are books.
They aren't books. Tey are notebooks.
He is funny.
He isn't funny. He is shy.
They are lazy.
They aren't lazy. They are sporty.
He is noisy.
He isn't noisy. He is clever.
