图书馆管理系统+含ER图

John: It’s a pity. You usually have a powerful memory, but you can’t help today. What’s wrong with you? Your memory seems to be fading early. Susan: It’s not my memory is fading. I do have memory for face and names, but a poor one for number and dates

Now Your Turn SAMPLE DIALOGA: Hey, do you remember when is the lecture on the value of information by Professor Smith? B: I can’t think of it off the top of my head. Maybe we can look it up in our notebook, but I don’t have mine with me. A: That’s too bas! I don’t have it with me, either. Do you remember the number of the lecture hail? B: Sorry, I can’t think of it off my head. A: I’m terribly interested in the lecture. I can’t miss it! B: Well, why don’t you call the dean who arranged the lecture? A: I’m afraid it’s not very wise to ask the dean directly. B: Then maybe you can call the office if the department and ask the secretary. A: I’ve already tried, but no one answered. B: Oh! A: You usually have a powerful memory, but you can’t help today. You memory seems to be fading early. B: It’s nit that my memory is fading. I do have a good memory for faces and names, but a poor one for numbers and dates.

MODEL3 Script

What’s wrong with your memory?

Bill: Hi, honey! My trip to London was wonderful. Amy: Tell me what thrilled you most. [The telephone rings and Bill answers it....He hangs up.] Bill: Er, where was I? Amy: You were talking about your tour in London.6