What are you doing?
I’m watching TV.
What’s he doing?
He’s reading.
What’s he doing?
He’s taking a photo.
What’s she doing?
She’s painting.
What are they doing?
They’re swimming.
What’s it doing?
It’s listening to the radio.
What are you doing?
I’m drinking milkshake.
What are we doing?
We’re playing on the computer.