A Job Interview Practice

Yesterday I practiced a job interview in my class which is Career Preparation. Every students dressed up like a real candidate and prepared for the interview seriously. The professor and a few students were interviewers.  Our group was four members.
The professor asked us a couple of questions and she gave us some advice for that.  The first question was to introduce about myself. I didnt choose the specific company that I apply for, but I just told that I would apply for a company which atmosphere is like a family. Actually I dont think I am a suitable person for a big company like Samsung and LG. I would like to get involved in the company which respects employees rather than forces them to work hard. Well, the professor told me that it might be a good idea but I am naive and innocent... I am stuck in my own seoyoung's world... haha I dont know how to explain in English but yeah... she recommend me to apply for a company that works for a wedding consulting. Well I think it would be an interesting job because I like meeting people. Well I was so nervous that I couldn't answer very well but it was a good opportunity to practice an job interview. I realized that I am still not qualified and not good enough to be a perfect candidate for a job no matter what it might be. I have to prepare to be a good interviewee for the future. It is hard though... good luck for me as usual! :))