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.
