What are they?
They are lights
What is it doing?
It is cleaning.
What are they
They are steps.
What is he doing?
He is watching TV.
What is he doing?
He is climbing a ladder.
What is she doing?
She is washing.
What is it doing?
It is carrying bags.
What is it?
It's a ladder
What is he doing?
He is climbing a tree.
What is she doing?
She is washing her face.