They (sail) in the sea?
Are they sailing in the sea?
Are they listening to music?
No, they aren't.
What is it doing?
It is skating.
What are they doing?
They are playing football.
What are they doing?
They are flying kites.
What is the girl wearing?
She is wearing a dress.
What is he doing?
He is riding his bike.
What is he eating?
He is eating hamburgers.
