新视野大学英语视听说教程第三册口语对话.doc

Unit1：1.What factors may weaken one's memory?A: Hey, Daisy. I feel that my memory has been weakened these days.B: Really? It’s a very serious problem. You’d better care more about your health.A: I know it. But I can’t find what has caused the phenomenon. And I have been so worried these days.B: It is often reported that long-term poor nutrition may affect the functioning of the brain, thus damaging both the long-term and short-term memory.A: Em, I think it’s too serious. May be I am just lacking water. I hear that lack of water is also harmful to one's memory.B: Yes, you are right. As we all know, elderly people need plenty of water to guarantee their memory works.A: May be I’d better drink more water. However, I don’t think it’s the main reason for that I drink 5 glasses of water every day. B: Scientists advise people to drink 8 glasses of water every day, so you may have to drink more.A: Well, may be you’re right. B: A third factor is lack of sleep. Without enough sleep, one may feel tired and have difficulty concentrating, not to mention learning things by heart.A: Yes, I think this one counts. I have been staying up late for a week to prepare for my English examination. B: In this case, you should have a good sleep to strengthen your memory.2. Can you describe some possible advantages of having a poor memory?A: Hey, Daisy. I feel that my memory has been weakened these days.B: Really? It’s a very serious problem. You’d better care more about your health.A: I know it. But I can’t find what has caused the phenomenon. And I have been so worried these days.B: Well, don’t be so nervous. A poor memory may also have some advantages.A: Come on. Don’t joke me. I’m serious!B: Ok, I know, I’m serious too. However, it’s true that so many people may wish themselves have a poor memory. A: I still can’t understand you completely, can you give me some examples.B: With the passage of time, the sad memories will fade. Those with a short memory tend to recover faster than those with a good memory. A: Oh, I think now I’m aware of what you mean. For the same reason, forgetful people may be more ready to forget their daily worries and forgive others for their offenses. With a less retentive mind, they may enjoy life more.B: Yes, that’s exact what I say, don’t you think it’s also an advantage?A: Yes, I think so. 3. What can you do to make sure all your relatives and friends are on the guest list for your birthday party?A: Hey, Daisy, why are you so delightful ? B: My birthday is coming!A: Really? When is your birthday?B: Next Monday. And I want to have a big birthday party to celebrate it. A: Wow, that’s so cool!B: Yes, but I still have a lot to think about. The biggest one is how can I make sure that all my relatives and friends are on the guest list for my birthday party. If I forget someone, I’m sure it will be a big problem. A: Well, that’s not a difficult one. First of all, you should check your address book and tick the names of those you intend to invite. Then, to avoid possible omissions, you should ask some of your close relatives, friends and colleagues to look at your list. They might suggest one or two additions. In this way, you can reduce the chances of missing those I should invite.B: Yes, that’s a good idea. I think maybe I should classify them into different groups, such as: friends, relatives, classmates, colleagues and so on so that I won’t miss someone because of confusion.A: Yes, you are right. That’s really an important point.B: Thank you for your help, I will do it right now.4. How do you ensure important phone numbers are always at your fingertips?A: Hey, Crystal, why are you so anxiety?B: Oh, I can’t think of Mr. Wang’s phone number. But I must contact him right now, there’s something urgent. Can you help me?A: Oh, I’m sorry. I don’t have Mr.Wang’s phone number. But I remember that you have a good memory and can remember almost everyone’s phone number. What’s wrong with your memory?B: I don’t know but my memory has weakened recently. How can I ensure important phone numbers are always at my fingertips?A: Well, for me, I usually remember my close relatives and friends' phone numbers through frequent use. But my memory cannot always be trusted. In this case, a mobile phone is extremely useful because it can store many phone numbers. B: Yes, I agree that mobile phone can be very useful. But it still has drawbacks. What if the batteries run down, then the mobile phone can't help either. A: Yes, So I also rely on my address book. To play safe, I prefer to have two address books. I take one with me and leave the other at home. Thus I can always find the number I need.B: That’s a good idea. Maybe I’d better have an address book too.Unit2：1.What subject do you like best? What made you like it: your personal interests, the teacher, the practical applications of the course in the future, etc.?A: Hey, what。