What is she doing?
Playing football
What are they doing?
Seeing a show
What are they doing?
Going sightseeing
What is he doing?
Exploring
What are they doing?
Hiking
What is he doing?
Ordering pizza
What is she doing?
Going ice-skating
What is the activity?
Going abroad
What is she doing?
Painting
What's the activity?
Going camping
What are they doing?
Taking a trip
What are they doing?
Exercising
What is she doing?
Going bowling
What are they doing?
Going out