新视野大学英语第三版读写教程第一册unit3-讲义

1、新视野大学英语读写教程（第三版）讲义Book One Unit Three授课班级：授课教师：I. Warming-up Activitiesstudents better engaged in classroom learning.Disadvantages:too many distractions with too many pictures and videos in multimediaclassrooms.Studying online in the dormAdvantages:do things at my own pace3). Do you think the Intern

2、et is indispensable in teaching and learning nowadays?Why or why not?teaching and learning have been carried out long before the Internet came intobeing;teaching and learning could surely continue without the Internet.2Wi-FiWi-Fi (or WiFi) is a local area wireless technology that allows an electroni

3、cdevice to participate in computer networking. It is defined as anynetwork (WLAN) product based on the Institute of Electrical and Electronics“wireless local arEngineers (IEEE) 802.11 standards ”. However, m is use generalEnglish as a synonym for “WLAN”since most modern WLANs are based on thesestand

4、ards.Many modern devices can use Wi-Fi, e.g. personal computers, video-gameconsoles, cameras,tabletsand digital audio players. These canconnect to a network resource such as the Internet via a wireless network access point.Such an accesspoint (or hotspot) can cover an area as small as a single room

5、withwalls that block radio waves, or as large as many square kilometers by using multipleoverlapping access points.Wi-Fi allows cheaper deployment of local area networks (LANs). Spaces wherecables cannot be run can also host wireless LANs. Manufacturers are buildingwireless network adapters into mos

6、t laptops. The price of chipsets for Wi-Fi continuesto drop, making it an economical networking option included in even more devices.Different competitive brands of access points and client network interfaces caninter-operate at a basic level of service.Many traditional university campusesin the dev

7、eloped world provide at leastpartial Wi-Fi coverage. Carnegie Mellon University built the first campus-widewireless Internet Network at its Pittsburgh campus in 1993. By February 1997 theCMU Wi-Fi zone was fully operational. Many universities collaborate in providingWi-Fi access to students and staf

8、f through the eduroam (education roaming)international authentication infrastructure.LaptopA laptop (also known as a notebook) is a portable personal computer designed formobile use small enough to sit on ones lap. A laptop is made up of a large number ofcomponents that all must function well in ord

9、er for your computer experience to becomplete, which include a display, a keyboard, a pointing device (a touchpad, alsoknown as a trackpad, and/or a pointing stick), well as a battery, into asingle small and light unit.Most laptops are designed in the flip form factor to protect the screen and theke

10、yboard when they are closed. And modern“tabletlaptops have a complex jointbetween the keyboard housing and the display, permitting the display panel to twistand then lay flat on the keyboard housing. They usually have a touchscreen displayand some include handwriting recognition or graphics drawing

11、capability.Laptops were originally considered to be“a small niche market ”and were thougsuitable mostly for Service, accountants and sales representatives“specialized field applications”such as “the military, the Inte”. But today, there are already33. Pre-reading Activities (Compound dictation)1)Thi

12、s is the VOA Special English Education Report.But it also depends on the interest and _ of the teachers, and the goalsand budgets of the schools. Schools are almost all _ to the Internet. Butsome have more technology, and use it more, than others.For example, some schools use computers for _ like vi

13、deoconferencing, to bring the world into the classroom. And some classrooms_ things like a Smart Board, a kind of interactive whiteboard.Interactive whiteboards are large _ for presentations.They connect to a computer and can _ by touch. They can be used fordocuments or writing or to _ video. Some t

14、eachers are trying _ newways to teach with devices like iPods and mobile phones. But educators say the mostimportant thing, as always, is the _.2) You are listening to As It Is, from VOA Learning English. I Cole.American colleges are facing what some people are calling a“_”of problems. College costs

15、 are rising, and there are not enough jobs for all thestudents completing study programs. Yet _ say they cannot find enoughworkers with technical skills. Finding a solution to these problems can be difficult.But, as Avi Arditti reports, one solution may be found in the _ numberand quality of online

16、classes.Such classes might _ colleges the way the Internet has alreadychanged music, publishing, sales and other businesses.teachers or working on projects.”Experts say the new technology will have a major effect on colleges. Some49. Please sit down and _ why you feel so upset.10.The hotel offers a

17、high standard of service at very _ rates.II. Vocabulary Study1. transform vt. 使改观，使变形，使转化They were trying their best to transform their university into a top school in thecountry.Increased population has transformed the landscape.transformation n.（彻底的）改变，改观In recent years, the movie industry has und

18、ergone a dramatic transformation.近些年，电影业经历了巨大的变革。transformer n.变压器It is also the name of a movie, do you know?2. typical a. 典型的；有代表性的typical British weather 典型的英国天气This painting is topical of his work.这幅画是他的典型作品This advertisement is a typical example of their marketing strategy.这则广告是他们营销策略的一个典型例子。3.

19、 access n.享用权，享用机会，可以进入have/get/gain access toStudents and faculty in the university have free access to the computer lab.大学的学生和教职员工可以免费使用那个机房。The police managed to gain access to the room through an upstairs widow.5accessible a.易得到的，易使用的，易到达的The island is only accessible by boat.4. response n. 1. 回

20、答，答复 2. 反应，响应We wrote to the manager to complain about the poor service, but received noresponse.5. analyze/se 分析，剖析The teacher analyzed our mistakes in order to help us find the causes.老师分析了我们的错误，以帮助我们找到出错的原因。She still needs to analyze the data.The cell samples are analyzed by a lab.analysis n.分析 b

21、lood analysis 血液分析They were doing some type of statistical analysis.analyst n.分析者6. adopt v. 1. 采用，采纳，采取 2. 领养If you want to improve your situation, you must adopt a positive attitude.如果你想改善当前的处境，你必须采取积极的态度。He is heartbroken over this earthquake and he would like to adopt an orphan fromthe area.这次地震

22、让他感到心碎，他想从这个地区收养一名孤儿。【辨】adapt v.使适应；改编We should learn to adapt to this new environment as soon as possible7. regulate v. 1. 控制，管理 2. 调整，校准，调节Legal and economic measures should be taken to regulate the food industry.必须采取法律和经济手段来管理食品行业。People sweat to regulate their body heat.Can you regulate the pace

23、 of the watch so that it keeps good time?regulation n.控制，管理；规则，条例the regulation of public spending对公共支出的管理Under the new regulations, all staff must have safety training.8. budget n. 预算 v. 做预算；安排a welfare program with a budget of &2 million预算为200万美元的福利计划。They are preparing the company s advertising b

24、udget for next year.他们正在做公司明年的广告预算。on/within budget 在预算内under/over budget低于/超出预算on a budget钱不多的families on a tight budget 经济拮据的家庭Well have to budget more carefully.们必须更仔细地安排开支 。69. estimate v. 估计，估算 n. 估计，估算estimated 据估计的Every year an estimated five million children under the age of five die ofnutri

25、tion-related causes .每年估计有近 500万五岁以下的儿童死于营养不良 。overestimate . 估 underestimate v.低估10. compensate v. 补偿，弥补；赔偿Do take care of yourself. Nothing can compensate for the loss of one ealth.s h保险公司会按照条例赔偿你的任何损失。compensation n. 补偿；赔偿金She received compensation from the government for the damage caused toherp

26、roperty.她得到了政府给她的财产损失补偿金。III. Text LearningText AnalysisLanguage Points1. X, long a place / thing of Y , is being transformedintoZ;where X, Y, and Z are variables that vary from context to context. 述迁”这座小岛，长久以来满目荒凉，由于当地政府的努力，正在成为受欢迎的度假胜地。In this context, X = “the small island Y , utter desolation Zd

27、apopularholiday resort ”thanks to the local endeavor. Sothe new declarative knowledge arises as follows:The small island, long a place of utter desolation, is being transformed into a popularholiday resort thanks to the local governments endeavor.。这家俱乐部，长久以来知识社交聚会的场所，受这位学者影响，正在成为创新的源头In this context

28、, X = “this club Y= “only sociable gathering =, ofinnovation ” under the influence of the scholar. So the new；受这位学者影响：declarative knowledge arises as follows:This club, long a place of only sociable gathering, is being transformed into a sourceof innovation under the influence of the scholar.2. less

29、 than interesting/honest/helpful, etc.点也没有意思 /一点也不诚实 /一点也没有帮助等这个学院的管理不尽如人意。The management of the college is less than satisfactory.3. be tied to sth. 和某物联系在一起；依附于某物；被某事物束缚 /约束/限制1）.我们的经济和进出口紧密相关。72）.许多年轻母亲被孩子和家庭所牵绊1）. Our economy is closely tied to import and export.2）. Many young mothers are tied t

30、o the home and children4. add to sth.增加；增添淡色的木地板和充足的自然光平添几分轻松地氛围。pale wooden floors; plenty of natural light; the relaxing atmospherePale wooden floors and plenty of natural light add to the relaxing atmosphere.5. Sentence pattern: For X, Y is the fuel/stimulus of / to Z; where X, Y, and Z arevariab

31、les that vary from context to contex事物之间关系的界定对于Intel 公司而言，创新是前行的动力。In this context, X = “IntelCorporation = “innovation Z = “forwardmotion ”. So the new declarative knowledge arises as follows:For Intel Corporation, innovation is the fuel of / to forward motion.对于数百万的外出务工者而言，春节期间家庭团聚是他们长途跋涉按时回家的力量之源

32、。In this context, X = “millionsof migrant labors = “ during theSpring Festival ”d“their traveling a long journey to arrive home on timethe new declarative knowledge arises as follows:”. SoFor millions of migrant laborers, family reunion during the Spring Festival is thestimulus to their traveling a

33、long journey to arrive home on time.6. visit with sb.叙谈；闲谈跟孩子聊天时，最好说一些轻松愉快的话题。kids; it is better to do sth.; keep things pleasant and cheerfulWhen you visit with kids, it is better to keep things pleasant and cheerful.7. Sentence pattern: X should not let Y take/steer it away from Z; where X, Y, and

34、 Zare variables that vary from context to context.出告诫人不应该让物质不足使其失去精神富有。In this context, X = “oneY,= “material insufficiencyZ=, wealth ”.So the new declarative knowledge arises as follows:One should not let material insufficiency take him/her away from spiritual wealth.年轻人不应让智能手机使其失去身边的美好世界。According

35、 to the survey, students and children accounted for more than 50% of thevisitors to Disneyland last year.2). 是的原因；引起；导致8警察正尽力弄清楚该地区犯罪率高的原因。The police are trying to find out what accounts for the high rate of crime in this area.3).解释；说明你能说明一下你那晚都有哪些活动吗？Can you account for your activities on that nigh

36、t?10.A recent study/ research/ experiment found/ discovered/ indicated that于表达 最近的一项研究发现，与动物进行积极的互动能降低一个人的血压。(interact with/ active/ lower/ blood pressure )A recent research discovered that interacting with animals in an active way may lowera person s blood pressure.11. fire off匆忙发出（讯息或指示）；开（枪）开（炮）1

37、). 在你作出愤怒的回应之前，先听我说。我所讲的事实也许会改变你的想法。Before you fir off an angry response, listen to me, and the facts might change yourview.2). 刚过午夜时有人开枪，真是恐怖！Someone fired off guns right after midnight and that was really scary.12. inferiority complex 自卑情结；自卑感自卑感对你非常有害，它是成功路上最大的障碍。An inferiority complex is very ha

38、rmful to you and is the greatest obstacle to success.13. Sentence focus on X prepares / conditions Y (better) for Z; whereX, Y, and Z are variables that vary from context to context.应用提示 对事物关系的阐释专注科技进步会使我们为日后成功做好更充分的准备。The focus on the progress of science and technology will prepare us better for su

39、ccessin time to come.始于20世纪90年代末的对能效的专注使这家汽车制造商为长期成长做好了准备。In this context, X = “energy efficiency Y =, the automaker ”, “growth ”; 20 90as started in the late 1990s. So the new declarative始于 世纪 年代末：If you fail to keep up with the times, the times will refuse to wait for you.2）. 和（朋友）保持联系现在的年轻人可以通过更多

40、的方式和朋友们保持联系。(means/ keep up with with)Young people now have more and more means to keep up with their friends.15. at a disadvantage处于不利地位的许多学生担心，他们要参加工作时英语不够琉璃会成为一个劣势。fear; when entering the work force; without sufficient fluency in EnglishMany students fear that they will be at a disadvantage when

41、entering the work forcewithout sufficient fluency in English.16. stand out出色；显眼；突出9如果你能证明自己精通写作，就很有可能在求职者中脱颖而出。prove oneself proficient in writing; be more than likely to do sth.; job candidatesIf you can prove yourself proficient in writing, you are more than likely to stand outfrom other job candi

42、dates.17. fever pitch 极度兴奋（状态）；狂热（状态）极度兴奋状态一直持续到比赛结束。Excitement remained at fever pitch until the end of the game.18. Sentence pattern: The race/competition to do X with Y has reached fever pitch;where X and Y are variables that vary from context to context, whiledo”stands “for and verb available in

43、 the given context.现象的描述欧洲许多国家的大学之间， 通过更加专业的课程和更低的学费吸引国际留学生的竞争已经达到白热化状态。The race among universities to attract international students with more specializedprograms and lower tuition costs has reached fever pitch in many European countries.主流手机操作系统之间，利用更好的用户体验来吸引更多使用者的竞争及其激烈。The competition to draw m

44、ore users with a better experience has reached fever pitchamong mainstream mobile operating systems.19. set up 建立；设立；创立去年下岗后，他开了自己的杂货店，现在他的生意很兴隆。After he was laid off last year, he set up his own grocery store, and his business isthriving now.20. in large part多半；在很大程度上；在大多数地方这些年来，联想的发展和成功很大程度上归功于其文化

45、。Lenovosgrowth and success; over the years; due toLenovos growth and success over the years has been due, in large part, to its culture.21. Sentencepattern: With the widespreadapplication of/With the fast/rapiddevelopment of “”用于表达 某事或某物的发展或应用 。随着互联网的迅猛发展和广泛应用，网络信息安全问题变得越来越严峻。(seriousness/ informati

46、on security/ on the rise)With the rapid development and widespread application of Internet, the seriousness ofInternet information security is on the rise.Text Questions1. Can you find out the common point of these above missing words? (Para.1)digital technologyConclusion:college campus transform in

47、todigital campus2. The college today is being transformed into _ by a fleet oflaptops, smartphones and Internet connection 24 hours a day.3. How do students use new technologies in and out of class? (Para. 2)4. How do students feel about wireless Internet access? (Para. 4)“I always feel like I have

48、_10in class and out of class,”says one biology major.5. Can you supply some specific examples on how the teachers and students use newtechnology? (Para. 5)6. Why is non-stop Internet connection becoming indispensable for the storage andmanagement of the information? What is the advice offered by the

49、 writer? (Para. 6)Reasons:to do homeworkreview lecture onlinetake part in class discussionsAdvice:do not make the Internet just your toy or let the online world take you away from thereal world7. How fast has information technology developed on campus? (Para. 7)TimeContentBudgetmany began wiring dor

50、ms with high-speedmid-1990s connections2% to 3%schools have taken the lead by turning theircampuses into bubbles of Wi-Fi networkspastyearsfew5% to 8%8. What did the universities do in order to maintain their competitive advantage?(Paras. 8-11)9. Listen to the tape, fill in the missing words of the

51、following paragraph.Colleges around the world have been _ their computer systems forthe past decade, in large part to provide students with the _.The anywhere-anytime accesshas already _in education.With the _ of computer technologies, we are going to producea generation of _ and _,which is indispensablefor the future of the world. (Para.12)1110. Part IV(Para. 12)The anywhere-anytime access has already _ ineducation. With the widespread application of digital techno