What's he doing?
He is playing the guitar.
What's she doing?
She is shopping.
What's she doing?
She is dancing.
What are they doing?
They are jumping.
What's it doing?
It is playing.
What's he doing?
He is running.
What's he doing?
He is sleeping.
What's she doing?
She is drinking coffee.
What's it doing?
It is walking.
What's he doing?
He is climbing.
What's she doing?
She is taking photos.
What's he doing?
He is hiking.
What are they doing?
They are having breakfast.