What's he/she doing?
He's eating
What's he/she doing?
He's driving
What's he/she doing?
She's cooking
What's he/she doing?
He's running
What's he/she doing?
He's playing chess
What's he/she doing?
She's swimming
What's he/she doing?
She's dancing
What's he/she doing?
He's reading
What's he/she doing?
He's studying
What's he/she doing?
She's sleeping
What's he/she doing?
He's shopping