"What's the best seller?" How do Koreans say "What's the/your best seller? "

How to say this in Korean? How to say "I'm scared" in Korean.

How to say this in Korean How to say "I'm shy" in Korean.

휴가 vs 방학 Is there a significant difference between these 2 words? Can I use it interchangeably? 휴가 vs 방학 Thanks in advance ^_^

I'm not sorry - in Korean. How do you say "I'm not sorry" in Korean. ^^ 감사합니다.

How to say the following in Korean 1. I have nothing to say. 2. I don't have anything to say to you.

화가 나다 vs 화를 내다 화가 나다 vs 화를 내다 I don't understand the difference between these two :( Please if anyone can explain this to me and give me an example (with English translation) I will really appreciate it. Thanks in advance

Expand my Vocabulary Dictionary says 켜다 - to turn on (action) 끄다- to turn off (action) My question is what should I use if I'm describing that something is "off" or "on"? Example: The light is ON. The TV is OFF. :) Thanks

끝나다 vs 끝내다 - What's the difference What's the difference between these 2 words (if there's any) and if you can please give an example :) Thanks in advance ^^