What is she doing?
She is using the computer.
What are they doing?
They're watching a DVD.
What is she doing?
She's singing.
What are they doing?
They're playing a game.
What is she doing?
She's counting.
What is she doing?
She's cutting.
What is he doing?
He's gluing.
What is Sam doing?
He's writing.
What is he doing?
He's coloring.
What are they doing?
They're listening to the teacher.