What's she doing?
She's jumping.
What's he doing?
He's drinking.
What are they doing?
They are reading.
What's she doing?
She's eating.
What's he doing?
He's sleeping.
What are they doing?
They are making lunch.
What's he doing?
He's brushing his teeth.
What's she doing?
She's getting dressed.
What's she doing?
She's combing her hair.