Learn Korean in the easiest way Study 이다 and 있다 definitions and usage, and 조용히 있다, 조용히 하다, 조용히 안 있다

Learn Korean language and culture from a qualified teacher. I am an author and an experienced teacher. I am currently teaching Korean language to students from other countries online. It is really exciting to be with people from other countries. I have doctorate degree, and have been a professor at a university in Korea. While serving for the university, I taught Korean language to exchange students and professors from other countries. I wrote doctorate dissertation in Korean. You can also learn some hard vocabulary and complicated Korean sentence structures from me. Because Korean language is a phonetic language, the sounds of words matter. The grammar also heavily depends on the sounds. I teach these sound effects for students' better understanding of Korean grammar. I hope my channel will be a help for those who want to learn Korean language.