1) What was your first impression of me? 제 첫인상은 어땠어요? 2) What do you want me to bring you tomorrow? 내일 나 데리고 뭐 할거에요? 3) I am staying in Korea for one month. 한국에 한 달동안 머무르고 있어요 4) Can you read my letter later?(Not in front of me now) 나중에 내 편지 읽을 수 있어요?(지금당장 내앞으로 말고?) ?-? I dont know exactly what you mean not in front of me? 5)How has your day been today? (Saying this to your friend and saying this to someone you just met) 오늘 하루 뭐하며 보냈요?(친구한테 말하거나 처음만난 사람에게 하는 말) 오늘 하루 잘 보냈어요?

1) What was your first impression of me? 제 첫 인상이 어땠나요? 2) What do you want me to bring you tomorrow? 내일 뭘 가져갈까요. 제가 내일 가져가야 될 것이 있나요? (more formal) 3) I am staying in Korea for one month. 한국에 한 달 정도 머무를 계획입니다. (if you haven't yet started the journey_ 한국에 한 달 간 머무르고 있습니다. (once you are in Korea; in the middle of your stay) 4) Can you read my letter later?(Not in front of me now) 여기서 안 읽으시면 안될까요? 혼자 있을 때 읽어주세요. (imperative; still polite) 나중에 읽으세요! (imperative, bordering polite and coercive) - When you are urgent, and intend to stop someone from reading your private mssg out loud. Or a simple, quick combo of "안돼요! 나중에~" would surely serve the purpose. 5)How has your day been today? (Saying this to your friend and saying this to someone you just met) To your friends: 오늘 잘 보냈어? 오늘 잘 지냈니? Someone you've just met: 오늘 어떻게 보내셨어요 (shortened ver. for "오늘'을' 어떻게 보내셨어요?") 어떻게 하루가 잘 풀리고 계신가요? (formal + colloquial) There a milli-second's pause between 어떻게 and 하루가 잘 풀리고 계신가요? It is my opinion though that Koreans rarely ask strangers questions that are vague and demand thinking. If you are talking to a person you barely know, yet want to show interest and that you care, how about going with "오늘 힘드셨죠?" or "고생이 많으세요" ?

1) What was your first impression of me? 제 첫인상 어땠어요? (주의 : 첫인상 sounds [처딘상], not [처신상]) 2) What do you want me to bring you tomorrow? 내일 뭐 갖고 왔으면 좋겠어요?/내일 뭐 갖고 올까요?( 제가/나는 is not necessary here.) 3) I am staying in Korea for one month. 한국에 와서 한 달 동안 지내는 중이에요./한국에 온 지 한 달 되었어요. 4) Can you read my letter later?(Not in front of me now) 내(/그) 편지 나중에 읽어 줄래요?/내(/그) 편지 나중에 읽으면 안 돼요?/그 편지 지금 말고 나중에 읽어 줄래요? 5)How has your day been today? (Saying this to your friend and saying this to someone you just met) 오늘 (하루) 어땠어?/오늘 (하루) 어떠셨어요?