【正确答案】
B
【答案解析】[听力原文]Questions 15-17
Good morning, students! The school bulletin listed this course as required writing course for second-year students. This does not mean that first-year or third-year students may not take it. What it means is that those of you who have never learned how to write a research paper ought to be here.And those of you who already know how, should leave immediately and sign up for another English course. I hope to cover the entire process of writing a research paper, from selecting a topic to put ting together the final format of presentation. I will be here to help you every step of the way, but it is your responsibility to hand in each assignment on time. Your final grade will be the grade you receive on your paper.