What are you doing?
I'm playing a game.
What are you doing?
I'm eating.
What are you doing?
I'm playing on the computer.
What are you doing?
I'm reading.
What are you doing?
I'm watching TV.
What are you doing?
i'm painting.
What are you doing?
I'm drinking.
What are you doing?
I'm sleeping.
What are you doing?
I'm cooking
What are you doing?
I'm drawing.