What's Bart doing?
He's sleeping
What's Homer doing?
He's having a shower
What's Lisa doing?
She's dancing
What's Marge doing?
She's painting
What's Lisa doing?
She's doing homework
What's Marge doing?
She's cooking
What's Homer doing?
He's dancing
What's Lisa doing?
She's reading
What's Homer doing?
He's washing up
What's Bart doing?
He's playing videogames