나nameUsages of na나는 친구에게 한국어를 가르치고 친구는 나한테 영어를 배워.naneun chinguege hangugeoreul gareuchigo chinguneun nahante yeongeoreul baewo.I teach Korean to my friend, and my friend learns English from me.Elon.io is an online learning platformWe have an entire course teaching Korean grammar and vocabulary.Start learning Korean now