Who's this?
husband
Who's this?
wife
Who's this?
son
Who's this?
grandson
Who's this?
daughter
Who's this?
granddaughter
What's this?
violin
What's this?
piano
What's this?
flute
What's this?
guitar
What are these?
drums
What's this?
trumpet
What is she doing?
She is playing the trumpet.
What is the cat doing?
It is playing the piano.
What is he doing?
He is playing the flute.
What is the crab doing?
It is playing the violin.
