What is he doing?
He's drawing
What are they doing?
They're playing football / soccer
What is he doing?
He's painting
What is she doing?
She's singing
What is he doing?
surfing
What is he doing?
skiing
What is he doing?
He's fishing
What is he doing?
He's reading
What is he doing?
snorkeling
What is he doing?
mountain walking
What are they doing?
They're playing basketball
What is he doing?
He's playing baseball
What is she doing?
She's taking photos
What is he doing?
He's watching TV
What is he doing?
snowboarding
What is she doing?
She's playing the piano
What is he doing?
He's riding a horse
What is he doing?
sailing
What is he doing?
He's cooking
What are they doing?
They're playing badminton
What is he doing?
He's swimming
What are they doing?
They're playing table tennis
What are they doing?
They're playing hockey.
What is she doing?
She's driving
What is he doing?
He's riding a bike
What is she doing?
She's playing the guitar
What are they doing?
They're flying kites