What is she doing?
She is making the bed.
What's he doing?
He's watching a film.
What are they doing?
They are playing chess.
What's he doing?
He is tidying up.
What is he doing?
He is sweeping the floor.
What's she doing?
She's dusting.
What is he doing?
He's playing computer games.
What is she doing?
She is reading a comic.
What's he doing?
He's cleaning.
What's she doing?
She's washing up.