Some questions here from a Korean newbie
안녕하세요~!
I have some questions here regarding Korean suffixes.
1) what's the difference between ....해 and .....해야해 ?
As in : 공부해! and 공부해야해!
2) difference in meaning caused by .....서?
(세상에/세상에서)
(보면/보면서)
3. meaning of ...... 음?
(ex. 없음)
4. ...... 랑 ?
(나랑, 너랑 .....)
anyway, I'm new here on italki. learning Korean as a hobby.
glad to meet you all :)