What are they doing?
they are playing basketball
What are you doing? ( we)
We are Walking
what is she doing?
she is taking a photo
What are they doing?
they are playing football
what is she doing?
she is Eating
What is he doing?
he is climbing
What is she doing?
she is drawing a fish
what is she doing?
she is Drinking
what are they doing?
they are Cleaning
What is she doing?
she is playing the piano
What is he doing?
he is Running
What are you doing? ( we)
we are Jumping
What is he doing?
he is flying a plane
What are you doing? ( we)
we are catching a ball
what is she doing?
she is Sleeping
What are you doing?
I am Swimming