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