新视野大学英语第三版第一册UNIT3

1、2021/3/141 2021/3/142 1. Talk about digital campus a better learning atmosphere. Disadvantages: little interaction either among students or between students and the teacher; teachers tending to dominate the class; writing on blackboard reducing efficiency. 2021/3/146 advantages and disadvantages of

2、multimedia classroom Advantages: more vivid teaching materials; students better engaged in classroom learning. Disadvantages: too many distractions with too many pictures and videos in multimedia classrooms. interaction among students are reduced 2021/3/147 advantages and disadvantages of Studying o

3、nline in the dorm Advantages: being free when and what you want to learn; easy access to the wide range of online information Disadvantages: lack of face-to-face communication between the teacher and student; the possibility for students to develop Internet addiction. easy to copy answers from the I

4、nternet; 2021/3/148 2. Which way of learning do you prefer? And why? I prefer the multimedia way of learning: it is vivid with teaching materials presented in different ways Compared with traditional classroom, it is more interesting. I prefer to study online: manage my own time have my own properti

5、es do things at my own pace 2021/3/149 3. Do you think the Internet is indispensable in teaching and learning nowadays? Why or why not? The Internet is indispensable: get access to the latest development of teaching and learning; enjoy many interesting online courses communicate with each other afte

6、r class The Internet is not indispensable: before the Internet came into being, classroom teaching and learning have been carried out long; without the Internet, teaching and learning could surely continue. 2021/3/1410 2021/3/1411 Text study Section A 2021/3/1412 Structure of the text Introduction H

7、ow the transformation influences students campus life. How the transformation influences college. Conclusion(Para. 12) (Para.1) (Paras. 2-6) (Paras. 7-11) 2021/3/1413 Part I (Para. _) 1 The college today is being transformed into a new age of electronics by a fleet of laptops, smartphones and Intern

8、et connection 24 hours a day. 2021/3/1414 Part II (Paras. 2-6) Colleges have become the most Internet- accessible spots in the world. And this digital transformation has brought students various conveniences _ for their learning and lives. 2021/3/1415 Part III (Paras. 7-11) The _ information technol

9、ogy _ has developed fast on campus. In order to _ maintain their competitive advantage and attract students, colleges are competing with the best Internet services _. 2021/3/1416 Part IV (Para. 12) Conclusion The anywhere-anytime access has already yielded amazing benefits in education. With the wid

10、espread application of digital technology, we are going to produce a generation of problem-solvers and intelligent thinkers 2021/3/1417 How do students use new technologies in and out of class? (Para. 2) computers laptops smartphones Smart watch Countless apps 2021/3/1418 How do students feel about

11、wireless Internet access? (Para. 4) “I always feel like I have a means of communication in class and out of class,” says one biology major. 2021/3/1419 Can you supply some specific examples on how the teachers and students use new technology? (Para. 5) 2021/3/1420 Do you think Internet becoming indi

12、spensable for your study? What is the advice offered by the writer? (Para. 6) yes: to do homework, check answers on internet review lecture information take part in class discussions Advice: 1. do not make the Internet as a toy 2. do not let the online world take you away from the real world 2021/3/

13、1421 How fast has information technology developed on campus? (Para. 7) TimeContentBudget mid- 1990s many began wiring dorms w i t h h i g h - s p e e d connections past few years 2% to 3% schools have taken the lead by turning their campuses into bubbles of Wi-Fi networks 5% to 8% 2021/3/1422 What

14、did the universities do in order to maintain their competitive advantage? (Paras. 8-11) 2021/3/1423 Access to up-to-date information is essential to our research. 利用最新信息对我们的研究至关重要。 l Access kss to:vt.进入;使用n. 使用权 l常用短语常用短语: Get to sth/ places/ l变形词汇变形词汇: Accessible adj. 可进入的;可接近的 l Accessibility to n

15、. 可进入,可接入 2021/3/1424 The chairman always takes the lead in everything and is deeply trusted by the masses. 树立榜样树立榜样,带头带头 : take the lead 例句例句1: 主席做事总是一马当先主席做事总是一马当先, 深受广大群众信任。深受广大群众信任。 2021/3/1425 解释解释,说明说明:account for sth 例句2:很多国家都在尽力弄清楚MH370失踪的 原因。 Many countries are trying to find out what accou

16、nts for the disappearance of MH370 airplane. (try to/ find out/account for/ disappearance) 2021/3/1426 Inferior to sth/in sth: 差的差的,低于的低于的 superior to : 高于的高于的 例句3: 认为动物的智力低于人的想法是不太恰 当的。 It is inappropriate to think that a n i m a l s a r e i n f e r i o r i n intelligence to mankind. 2021/3/1427 ke

17、ep up with.跟上跟上;保持同步保持同步; 和（朋友）保持联系和（朋友）保持联系 例句4:现在的年轻人可以通过更多的方式和朋友 们保持联系。 Young people now have more and more means to keep up with their friends. 2021/3/1428 出色出色;突出突出: stand out e.g.: you are standing out in this work. replace A with B :替换替换,取代取代 例句5: 很多人相信信用卡替代现金只是个时 间问题。 Many people believe tha

18、t it will be a matter of time before they completely replace cash with credit cards. 2021/3/1429 Meantime n. 同时, adv. 同时; mintam 常用短语: in the meantime 在.期间,同时 l最终孩子将会离开家去过她自己的生活, 但在此期间她会依赖你的支持。 Eventually your child will leave home to lead her own life, but in the meantime she relies on your support

19、. 2021/3/1430 Amazing 惊奇的惊奇的,奇妙奇妙 mez l他真好!她好厉害！他真惊人 lHe/she is amazing! lIts amazing that we can remember with a little prompting（提示）. 2021/3/1431 1 新技术的前沿 2 源源不断的信息流 3 增加学生的兴奋感 4 深入思考 5 大学生活的动力 6 脱离现实世界 7 树立榜样，带头 frontiers of new technology ever-flowing river of information add to students sense o

20、f excitement sophisticated thinking the fuel of college life take sb. away from the real world outside take the lead 2021/3/1432 用于形容“某物的转变 或变化”。 用于表达“某些研究、 实验等所发现的结果”。 用于表达“某事或某物 的发展或应用”。 With the widespread application With the fast/rapid development of Sth., long a of , is being transformed into

21、, and A recent study/ research/ experiment found/ discovered/ indicated that 2021/3/1433 1. access 享用权；享用机会 2. take the lead 树立榜样；带头 3. account for 是的原因；引起；解释；说明 4. inferior 差的；次的 5. focus on （把）集中（于） 6. keep up with 跟上；保持同步； 和（朋友）保持联系 7. stand out 出色；显眼；突出 8. replace with 用替换；以接替 2021/3/1434 1Do yo

22、u think the university should provide Internet access anywhere and anytime on campus? Why or why not? Yes, I think so. Internet access is a must on campus. 1. to do research for our study, 2. to obtain information to broaden our knowledge of the world, 3. to communicate with family and friends, and

23、4. to enrich our lives in our spare time. 2021/3/1435 No, I dont think so. There are many potential disadvantages if Internet access is so easily accessible. Some students may 1. waste too much time in playing or chatting online, 2. be tempted to addict to it, 3. Like Live in an unreal world rather

24、than a real world. 1Do you think the university should provide Internet access anywhere and anytime on campus? Why or why not? 2021/3/1436 Some people predict that in the future students will learn only at home by attending online courses. How do you think? 2021/3/1437 Topic: YOU should write your t

25、opic clear and simple at the beginning of your writing. Effect: Causes: Concluding sentence 2021/3/1438 Paragraph writing lExample: lI have been doing regular exercise since my doctor told me to do so a few years ago. (Cause) As a result, my physical health has much improved. (Effect 1) I was overwe

26、ight and had high blood pressure. But after exercising every day for half a year, I have lost 15 pounds and my blood pressure remains stable now. (Detailed explanation) 2021/3/1439 Besides, exercising regularly has also benefited my mental health because it helps me release anxiety. (Effect 2) I use

27、d to get nervous very often and have a hard time getting to sleep. But now I become more relaxed because regular exercise takes away much of my daily stress, and I sleep well now. (Detailed explanation) 2021/3/1440 Exercise Teenager smoking Teenager smoking It is not uncommon to see teenagers smokin

28、g today. (Effect) Some of them smoke because of peer pressure. (Cause 1) When they see some of their friends smoking, they feel the pressure to try it out in order to “fit in” with the crowd. (Detailed explanation) Some other teenagers smoke because they want to imitate adults or appear to be more mature. (Cause 2) 2021/3/1441 Teenager smokingTeenager smoking: : Teenagers like to imitate their fa