금방 갈게요.
geumbang galgeyo.
I'll go soon.
금방 도착할 거예요.
geumbang dochakhal geoyeyo.
It will arrive soon.
금방 왔어요.
geumbang wasseoyo.
I just came.
금방 떠났어요.
geumbang tteonasseoyo.
(He/She) left a moment ago.
