Conversation 5 A: May I come in, Mr. Li? B: , Miss Wang. I'm very busy now. A: , then? B: Yes, of course. (an hour later) A: now, Mr. Li? B: Well...Mmm... I'm , but...all right. come in. What can I do for you? A: Do you mind if I sit down? B: Not at all, . Now what can I do for you? A: I want to . Do you think I could B: Yes, but why should you want to do that? A: Do you mind B: Not at all. Go ahead. A: Well, . I don't like the office. , and I'm afraid of you and I don’t want to go on. B: Yes. if you did.