he's been away for 3 days.
he left for 3 days
he is out for 3 days.
he is gone for 3 days
he's not here.
he went away 3 days ago.
the best way to learn, to study
he's been away for 3 days.
he left for 3 days
he is out for 3 days.
he is gone for 3 days
he's not here.
he went away 3 days ago.
the best way to learn, to study