his/her/its neighbors
He loves his neighbors.
Non conosce i suoi vicini, vero?
He doesn't know his neighbors, does he?
You don't know his neighbors.
She doesn't greet her neighbors.
Il Giappone è in pace con i suoi vicini.
Japan is at peace with its neighbors.
Tom non conosce i suoi vicini.
Tom doesn't know his neighbors.
Mary non parla con i suoi vicini.
Mary doesn't talk to her neighbors.