Is she looking after the baby?
Yes, she is.
What's he doing?
He's feeding the fish.
Are they washing the dishes?
No, They aren't.
___ she using the internet?
Is
What´s she doing?(look the picture)
She´s washing the dishes.
Is she clearing the table?
No, she isn't.
What are they dioing? (look the picture)
They are drying the dishes.
What's she doing?
She's setting the table.