What is he doing?
He is writing.
What is he doing?
He is singing a song.
What is he doing?
He is eating.
What is he doing?
He is watching TV.
What is it doing?
It is riding a bike.
What is he doing?
He is drinking.
What is it doing?
It is drawing a picture.
What is it doing?
It is walking.
What is she doing?
She is dancing.
What is it doing?
It is climbing a tree.
What is he doing?
He is playing the guitar.
What is she doing?
She is jumping.
What is he doing?
He is crying.
What is he doing?
He is running.
What is she doing?
She is talking.
What is he doing?
He is sleeping.
What is he doing?
He is flying.
What is she doing?
She is riding a horse.
What is it doing?
It is swimming.
What is she doing?
She is reading a book.