What's he doing?
He's cooking.
What's she doing?
She's eating.
What's he doing?
He's sleeping.
What are they doing?
They're playing games.
What are they doing?
They're watching TV.
What's he doing?
He's listening to music.
What's she doing?
She's drinking.
What's she doing?
She's reading books.
What are they doing?
They're dancing.
What's he doing?
He's running.
What's he doing?
He's writing.
What's she doing?
She's singing.
What's the plane doing?
It's flying.
What's he doing?
He's playing the guitar.
What's she doing?
She's swimming.
What's he doing?
He's climbing a tree.
What's he doing?
He's drawing.
What's he doing?
He's playing soccer.
What's she doing?
She's babysitting the little child.
What's she doing?
She's talking on the phone.
What's he doing?
He's playing with his dog.
What are the students doing?
They're learning a new language.
What's the boy doing?
He's taking piano lessons.
What are they doing?
They're collecting money for charity.