A、Because they help make a good impression. B、Because they help create a nice atmosphere. C、Because they help get more job infor

M:(19)Is this the workshop to prepare for an interview? I am trying to find the class preparing for interviews.
W:(19)This is the interview class. Welcome to our class.
M: I am really excited to be taking this workshop so that I can get ready for my interview next week.
W: This is the right place. Please join us.
M: Frankly speaking, I am really nervous about this interview. So I hope I can learn everything quickly.
W: There are all learning things that will help us in our interviews. What do you think are some important considerations for your interview?
M:(20)I think that we should dress neatly and appropriately. Our dress and appearance are probably the most important things by which an interviewer judges us.
W: Yes, you are right. We should make sure that our looks are the best they can be. Secondly, as you can imagine,(21)attitude and friendliness go a long way.
M:(21)Yes, they help establish a friendly tone for the rest of the interview, and I always feel much better when I am friendly.
W: Believe it or not, the interviewers are as interested in your questions as they are in your answers.
M: Any more hints as to what I should do in an interview?
W: Always be honest about your answers. The interviewers really do want to know if you will be a
good fit for them.
M: What else should I keep in mind?
W: Just relax and be yourself. You can make it. Good luck!
19. What is this workshop for?
20. What does the man think is the most important for interviewers’ judgment?
21. Why does the man think attitude and friendliness help?