What's she doing?
She's swimming.
What are they doing?
They're dancing.
What's he doing?
He's running.
What are they doing?
They're playing games.
What's he doing?
He's writing.
What's she doing?
She's eating.
What's the plane doing?
It's flying.
What's he doing?
He's listening to music.
What's he doing?
He's sleeping.
What's she doing?
She's reading books.
What's she doing?
She's drinking.
What are they doing?
They're watching TV.
What's he doing?
He's climbing a tree.
What's he doing?
He's cooking.
What's she doing?
She's singing.