What's this?
Running
What's this?
Watching
What's this?
Eating
What's this?
Walking
What's this?
Talking
What is she doing?
She's talking
What's this?
Swimming
What are you doing?
I'm reading
What is He doing?
He is dancing
What's this?
Dancing
What's this?
Singing
What's he doing?
He's watching TV
What is she doing?
She's eating