A、To see his tutor for help. B、To help the woman with her report. C、To find some materials for his essay. D、To read books on the

M: Hello, Mary. Fancy meeting you here!
W: Hi, Peter. Yes, I’m here again, there always seems to be a queue. I’m writing a report for my economics class. How about you?
M: I’m still working on my essay for environmental science. I need to check out a reference.
W: You know, when I first started doing my report I was frightened to use these computer catalogues. I was sure something would go wrong.
M: But they’re so useful. You can see at a glance what books you need and if they’re checked out or not.
W: I know that now, but at the beginning I really missed the card catalogues. But anyway I still have the same problem I used to have, knowing what to look up!
M: Yes, I agree, it’s the same for me. Last week I must have wasted two hours looking for information on a topic I was working on.
W: Really? What was the topic?
M: It was about the effect of smoking by parents on their children’s sleep. I looked up sleeping, child psychology, child development, problems in social work, children’s medical problems, and I can’t remember what else. In the end, I had to go back and ask my tutor for help.
W: You know, I took a study skills class because I thought it would help me locate information, and all I learned was how to read the cards, which wasn’t of much help! My real problem is knowing what card to look up.
M: Yes, and that takes thinking! Pity the computer can’t do that for us.
W: Maybe it will some day. Oh, look, there’s a free computer now.
M: Yes, thanks. See you!
Questions 23 to 25 are based on the conversation you have just heard.
23. What is the man’s purpose to come here?
24. What can we learn from the conversation?
25. What is the man going to do soon?