(he's / she's / they're / it's / we're / you're ) writing.
She's
(he's / she's / they're / it's / we're / you're ) kicking a ball.
He's
(he's / she's / they're / it's / we're / you're ) dancing.
You're
(he's / she's / they're / it's / we're / you're ) standing.
They're
