What is she doing?
She is jumping.
What is she doing?
She is singing.
What is he doing?
He is reading.
What is she doing?
She is dancing.
What is he doing?
He is playing guitar.
What is he doing?
He is riding a bike.
What is he doing?
He is playing the piano.
What are they doing?
They are playing baseball.
What is he doing?
He is playing golf.
What is she doing?
She is swimming.