听下面一段对话,回答1-4题。 1. What is the girl doing? A. She is chatting with her friend B. She is taking part in a talk interview C. She is having a job interview 2. What is the girl experienced in? A. The marketing B. Public relations C. Paperwork 3.What will the girl's salary be if she is accepted? A. 5,000 yuan a month B. 6,000 yuan a month C. Not mentioned 4. Which of the following is true according to the conversation? A. The girl is an undergraduate B. The girl thinks she needs improving before she is qualified for the position C. The girl once did some research on the company