What are they doing?
singing
what is he doing?
running
What is he doing?
driving a car
What is she doing?
walking
What is she doing?
riding a scooter
What is he doing?
skipping
What are they doing?
sailing
What is he doing?
swimming
What is she doing?
riding a bike
What is she doing?
jumping
What is he doing?
playing football
What is he doing?
reading
What is he doing?
flying
What are they doing?
dancing