1. i -> 나(na):standard / 저(jeo):humble 2. we -> 우리(uri):standard / 저희(jeohi):humble 3. you -> 너(neo):casual / 당신(dangsin):polite 4. that person -> 그 사람(geu saram): a person who is not close to the speaker or not in their sight -> 저 사람(jeo saram): a person who is far from both the speaker and the listener. -> 그 분(geu bun): a polite form of 그 사람 -> 저 분(jeo bun): a polite form of 저 사람 5. all of you/everyone -> 여러분(yeoreobun): to be polite to plural "you" -> 당신들(dangsindeil): to be polite to plural "you" but might be rude in the contexts -> 너희들(neohideul): to be casual to plural "you" same with 니네들(ninedeul) -> 모두(modu)/모두들(modudeul): all -> 여러분 모두, 당신들 모두, 너희들 모두 : all of you 6. teacher -> 선생님(seonsaengnim): for addressing -> 교사(gyosa): a name of occupation 7. instructor -> 교사(gyosa) 8. student -> 학생(haksaeng) 9. doctor -> 의사(euisa) 10. university -> 대학교(daehakyo) 11. hospital -> 병원(byeongueon) 12. who -> 누구(nugu) 13.---years old -> ---살(sal), ---세(se) 14. how old -> 몇 살(myeot sal) 15. yes -> 예(ye) 16. no -> 아니오(anio) 17. excuse me but -> 실례지만(silyejiman) 18. may i have your name? -> 성함을 여쭤봐도 될까요? (seonhameul yeojjuoboado doelkayo?): extremely polite -> 이름을 물어봐도 돼요? (ireumeul mureoboado doeyo?): casual but still polite 19. how do you do? -> 안녕하십니까? (annyeonghasimnika?) 20. pleased to meet you -> 만나서 반갑습니다. (mannaseo bangapseumnida): very polite -> 만나서 반가워요. (mannaseo bangawueoyo): standard polite -> 만나서 반갑다/반가워. (mannaseo bangapda/bangaueo): casual