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