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1、新新视野大学英野大学英语第三版第一册第三版第一册Unit3-PPT1.Thecollegecampus,longaplaceofscholarshipandfrontiersofnewtechnology,isbeingtransformedintoanewageofelectronicsbyafleetoflaptops,smartphonesandconnectivity24hoursaday.(Para.1)Meaning:Foralongtime,thecollegecampushasbeenaplacetoprovideeducationandproducemost advanced
2、newtechnology.Butitisnowbeingcompletelychangedintoanelectronic-agehotspotbythewideuseoflaptops,smartphones,andaccesstotheInternet24hoursaday.Scholarship:n.Utheknowledge,workormethodsinvolvedinseriousstudy学问；学识；学术研究Thisbookseriesisregardedasamagnificentworkofscholarship.这套丛书被认为是学术巨著。frontier:n.C,usu.
3、pl.themostadvancedorrecentideasaboutsth.（思想的）前沿；（知识的）新领域Theywereveryexcitedabouttheirworkonthefrontiersofmedicine,fortheyweredevelopingamedicinethatmightbeabletocurelungcancer.他们对自己在医学研究新领域的工作感到非常兴奋，因为他们正在研发一种可能治愈肺癌的药物。electronics:n.U1)electronicequipmentorequipmentwithelectronicparts电子设备；电子仪器Storms
4、,thunderandlightningcanaffectacarselectronics.暴雨和雷电会影响汽车的电子仪器。2)thescienceandtechnologythatusesorproduceselectronicequipment电子学；电子技术Heisanelectronicsengineer,buthelikestowritewithapeninsteadofacomputer.他是电子工程师，但是他喜欢用笔写字，而不是用电脑打字。Note:Thewordfleetisusedmetaphoricallyhere.Itisakindofwordplay.Youcoulds
5、ayafleetoflaptops,oranarmyoflaptops,orahostoflaptops.Forexample:Hesatinthebackyardinthesun,watchingafleetofwhitecloudsoverhead.他坐在后院晒太阳，看着天上的朵朵白云。Para.2Onatypicalmodern-daycampus,whereeverybuildingandmostoutdoorcommonareasofferwirelessInternetaccess,onestudenttakesherlaptopeverywhere.Inclass,shetake
6、snoteswithit,sometimesinstant-messagingoremailingfriendsiftheprofessorislessthaninteresting.Inherdorm,sheinstant-messagesherroommatesittingjustafewfeetaway.Sheistiedtohersmartphone,whichsheevenusestotextafriendwholivesoneflooraboveher,andwhichsuppliesmusicforwalksbetweenclasses.在典型的现代校园里，每幢建筑和大部分室外公
7、共区域都提供无线互联网接入,学生可以把手提电脑带到任何地方。课堂上，她用手提电脑记笔记，有时如果教授的课一点都没意思，她就会给朋友发送即时信息或电子邮件。在寝室，她甚至会给近在咫尺的室友发送即时信息。她离不开智能手机，甚至对住在楼上的朋友也要发短信；在从上一堂课去下一堂课的路上她也要用智能手机听音乐。2.On a typical modern-day campus,where every building and mostoutdoorcommonareasofferwirelessInternetaccess,onestudenttakesherlaptopeverywhere.(Para.
8、2)Meaning:Onatypicalcampusnowadays,wherewirelessInternetaccessisavailableinallbuildingsandmostoutdoorpublicareas,astudentcanuseherlaptopatanyplace.3.In class,she takes notes with it,sometimes instant-messaging oremailingfriendsiftheprofessorislessthaninteresting.(Para.2)Meaning:Shetakesnoteswithherl
9、aptopinclass,andsometimessendsinstantmessages or emails to friends if the professors class or lecture is notinteresting.instant-message:v.exchangewrittenmessagesovertheInternetwithpeoplethatyouknow发送即时消Shedoesntlikeinstant-messaging.Whenshehassomethingtosay,shewillmakeaphonecall.她不喜欢发即时消息。有话要说时，她就打电
10、话。4.Inherdorm,sheinstant-messagesherroommatesittingjustafewfeetaway.(Para.2)Meaning:Inherdormroom,sheevensendsinstantmessagestoherroommate,whoissittingonlyafewfeetawayfromher.5Sheistiedtohersmartphone,whichsheevenusestotextafriendwholivesoneflooraboveher,andwhichsuppliesmusicforwalksbetweenclasses.(
11、Para.2)Meaning:Sheissoattachedtohersmartphonethatsheevenusesittosendmessagestoafriendwholivesjustupstairs.Shealsousesittolistentomusicwhenshewalksfromoneclasstoanother.betiedtosth.:1)berelatedtosth.anddependentonit和某物联系在一起；依附于某物Oureconomyiscloselytiedtoimportandexport.我们的经济和进出口紧密相关。2)berestrictedbya
12、particularsituation,job,etc.,sothatyoucannotdoexactlywhatyouwant被某事物束缚/约束/限制Manyyoungmothersaretiedtothehomeandchildren.许多年轻母亲被家庭和孩子所牵绊。text:vt.sendawrittenmessagetosb.usingamobilephone（用手机）给发短信Herboyfrienddidntcallortextherallday,whichmadeherquiteupset.她的男朋友一整天都没有给她打电话，也没有发短信，这让她很不安。Para.3Welcometo
13、collegelifeinthe21stcentury,wherestudentsoncampusareelectronicallylinkedtoeachother,toprofessorsandtotheirclasswork24/7inanever-flowingriverofinformationandcommunication.WithmanyschoolsofferingwirelessInternetaccessanywhereoncampus,collegesasagrouphavebecomethemostInternet-accessiblespotsintheworld.
14、欢迎来体验21世纪的大学生活：通过源源不断的信息流，学生之间、师生之间以及学生和课堂作业之间建立了电子化的联系，一天24小时，一周7天，从不间断。在许多学校，无线互联网连接覆盖了校园的各个角落，大学整体上也因此成为世界上互联网最普及的地方。6Welcometocollegelifeinthe21stcentury,wherestudentsoncampusareelectronicallylinkedtoeachother,toprofessorsandtotheirclasswork24/7inanever-flowingriverofinformationandcommunication.
15、(Para.3)Meaning:Welcometocollegelifeinthe21stcentury.Oncampusstudentsareallthetime 24hoursaday,7daysaweekconnectedwitheachother,withtheirprofessorsandwiththeirclassworkbyelectronicdevicesinaforeverflowingriverofinformationandcommunication.Note:Literally24/7means24hoursaday,7daysaweek.Ifwesaysomethin
16、ghappens24/7,wemeanthatithappensallthetime,orwithoutstopping.Forexample:Ourstoreopens24/7;wedontevencloseonChristmasandThanksgiving.我们的商店全天候营业，甚至在圣诞节和感恩节我们也不关门。Wordformationnote:Theprefixever-cancombinewithpresentparticiplesandadjectivestoformnewadjectives.Adjectivesformedinthiswaydescribesomethingt
17、hatcontinuallydoessomething,orthatalwayshasparticularcharacteristicsorqualities.Forexample:theever-increasingdemandforoil对石油需求的不断增大theever-changingcountryside不断变化的农村anever-lastingmemory永久的记忆7WithmanyschoolsofferingwirelessInternetaccessanywhereoncampus,collegesasagrouphavebecomethemostInternet-acces
18、siblespotsintheworld.(Para.3)Meaning:BecausemanycollegesprovidewirelessInternetaccesseverywhereoncampus,collegesasawhole havebecomeplaceswheretheInternetismostwidelyusedintheworld.Para.4Studentssaytheyreallyvaluetheirfingertip-accesstotheboundlessamountofinformationonline,andtheabilitytoemailprofess
19、orsat2a.m.andreceiveresponsesthenextmorning.IalwaysfeellikeIhaveameansofcommunicationinclassandoutofclass,saysoneengineeringmajor.学生们说他们非常看重动动手指就可获得无限的网上信息，还可以在凌晨两点给教授发电子邮件，并能在第二天早上收到教授的回复。一位工程专业的学生说：“我觉得无论在课内还是在课外，我都拥有一种交流手段。”8Studentssaytheyreallyvaluetheirfingertip-accesstotheboundlessamountofinf
20、ormationonline,andtheabilitytoemailprofessorsat2a.m.andreceiveresponsesthenextmorning.(Para.4)Meaning:Studentssaythattheyreallythinkitveryimportanttohaveeasyaccesstounlimitedamountsof informationontheInternetandtobeabletosendemailstotheirprofessorsevenaftermidnightandreceivetheirrepliesthenextmornin
21、g.Fingertip:n.Ctheendofyourfingerthatisfurthestawayfromyourhand指尖Shetouchedthebabyscheekgentlywithherfingertips.她用指尖轻轻地碰了碰婴儿的脸蛋。boundless:a.withoutalimitorend无限的；无穷的；无边无际的Healwayshasboundlessenergyandenthusiasm.他总是有着无穷的精力和热情。9“IalwaysfeellikeIhaveameansofcommunicationinclassandoutofclass,”saysoneeng
22、ineeringmajor.(Para.4)Meaning:“IalwayshavethefeelingthatIhaveawaytocommunicatewithothers,whetherinclassoroutof class,”saysastudentmajoringinengineering.Means:n.C(pl.means)awayofdoingorachievingsth.手段；方法；工具Homeworkshouldnotbeusedasameansofcontrollingchildren.家庭作业不应被当作控制孩子的手段。major:n.C(AmE)sb.studying
23、aparticularsubjectastheirmainsubjectatcollegeoruniversity（大学中）主修某科目的学生；某专业的学生Shesahistorymajor,butshereallylikesengineering.她是历史专业的学生，但她真正喜欢的是工科。Usagenote:1feellike后面可接由that引导的从句（that有时可省略），意思与feelasif相同，表示“感觉好像”。例如：Alicefeltlike(that)shewasinaverynicedream.艾丽斯觉得她好像在做一个美梦。2feellike后面还可以接sth.或doingst
24、h.作宾语，表示“想要（做）某事”。例如：Doyoufeellikeanotherdrink?你想不想再喝一杯？Hedidntfeellikegoingtowork.他不想去上班。Para.5Manyareusingsmartphones,notonlytocreatetheirowndialectswhentexting,butalsotodomoreseriouswork,suchaspracticingforeignlanguagesandanalyzingscriptsfromtheirtheaterclasses.InauniversityclassonthehistoryofAme
25、ricanradio,studentsusesmartphonestorecordtheirownradioshows.Thecourseinstructorsaid,Itsaddingtostudentssenseofexcitementaboutthesubject.Professorshavebeenencouragedtotapetheirlecturesandpostthemonline.Werealizedtheremightbesomepotentialforadevicethatcouldgetattentionandencouragesophisticatedthinking
26、,saysoneleadinguniversitydirector.很多学生不仅使用智能手机自创语体发短信，而且也用智能手机来做更正经的工作，比如练习外语、分析戏剧课的脚本等。在一所大学的有关美国广播电台历史的课上，学生们用智能手机录下他们自己的广播节目。教授这门课的教师说：“这提高了学生学习这门课的兴奋感。”学校也鼓励教授录下授课内容并发布到网上。一位一流大学的主管说：“我们意识到，像这样一种能够引起学生关注、并促使他们深入思考的工具也许大有潜力。”10Many are using smartphones,not only to create their own dialects when
27、texting,but alsoto do more serious work,such as practicing foreign languages and analyzing scripts from their theater classes.(Para.5)Meaning:Manystudentsareusingsmartphonestosendtextmessagesbyusingtheirownstyleof language.Theyalsousesmartphonestodomoreseriouswork,forexample,topracticeforeignlanguag
28、esandtoanalyzescriptsfromtheirtheaterclasses.Note:Heretheworddialectreferstothelanguageparticularlyusedbyyoungpeoplewhentheyexchangetextmessages,forexample,“u”(you),“thnx”(thanks),“btw”(bytheway),“cool”(veryattractive),“nuts”(crazy),“chicken”(coward)andsoon.11“Its adding to students sense of excitem
29、ent about the subject.”(Para.5)Meaning:“Itmakesstudentsfeelmoreexcitedaboutthesubject.”sense:n.Cafeelingaboutsth.（对事物的）感觉Theysaytheyaredealingwiththeproblem,butthereseemstobenosenseofurgency.他们说他们正在处理这个问题，但是似乎看不出他们有任何的紧迫感。12Professorshavebeenencouragedtotapetheirlecturesandpostthemonline.(Para.5)Mea
30、ning:Professorshavebeenencouragedtorecordtheirlecturesandputthemonline.tape:v.recordsoundsorpicturesusingtape（用磁带）录音，录像e.g.Didyoutapetheprofessorslecturetoday?今天教授的讲座你录下来了吗？post:vt.putamessageorcomputerdocumentontheInternetsothatotherpeoplecanseeit贴；公布e.g.Hepostedsomeofhispicturesonhiswebsite.他在自己的网
31、站上了贴了几张自己的照片。13“We realized there might be some potential for a device that could get attention andencourage sophisticated thinking,”says one leading university director.(Para.5)Meaning:Accordingtoadirectorfromaleadinguniversity,smartphoneshavethepotentialtogetstudentsattentionandpromotedeepandhigh-
32、levelthinking.Para.6Formostundergraduates,non-stopInternetconnectivityisthefuelofcollegelife.Morethanjusttoys,theseinstrumentsarepowerfultoolsforthestorageandmanagementofvirtuallyeverykindofinformation.Andasmorepeoplearoundtheworldadopttheseinstruments,theyarebecomingindispensable.So,studentsshouldu
33、sethewondersoftheInternettodohomework,review lecture outlines,take part in class discussions andnetworkonlinewiththeirfriends.Butindoingso,studentsmustremembertoregulateandbalancetheirtime.Toomuchtimeonlinecanmeantoolittletimeinreal-lifestudyingorexercisingorvisitingwithfriends.Studentsshouldnotlett
34、heInternetworldontheircomputerscreenstakethemawayfromtherealworldoutside.6对于大多数本科生来说，永不间断的互联网是大学生活的动力。网络工具不只是玩具，而且是储存和管理几乎各种信息的强大工具。随着世界上越来越多的人使用这些工具，它们已经变得不可或缺。所以，学生应该运用互联网所创造的奇迹来完成作业、复习讲座提纲、参与课堂讨论、与朋友们进行网上社交。但是在做这些的同时，学生们必须记住，要控制和平衡好时间。上网时间过长就意味着在现实生活中学习、锻炼或和朋友叙谈的时间过少。学生们不应该让电脑屏幕上的互联网世界使他们脱离外面的现实世
35、界。14For most undergraduates,non-stop Internet connectivity is the fuel of college life.(Para.6)Meaning:Formostundergraduatestudents,continuousaccesstotheInternetiswhatsupports collegelife.Note:Inthesentencefuelisusedmetaphorically.Inordertoproduceheatorenergy,youhavetoburnasubstancesuchascoal,gas,or
36、oil.Studentsalsoneedsomething,inthiscase,Internetconnection,togetalongwiththeirstudiesandlives.non-stop:a.1)continuingwithoutstopping不断的；不停的Wehadthreedaysofalmostnon-stoprain.我们有三天几乎不断地在下雨。2)goingdirectlyfromoneplacetoanother直达的Ialwaystookanon-stopflightfromLosAngelestoBerlin.我总是乘坐从洛杉矶到柏林的直飞航班。15Mor
37、ethanjusttoys,theseinstrumentsarepowerfultoolsforthestorageandmanagementofvirtuallyeverykindofinformation.(Para.6)Meaning:Theseinstrumentsarenotjusttoys.Theyarepowerfultoolstostoreanddealwithalmostanykindofinformation.16Andasmorepeoplearoundtheworldadopttheseinstruments,theyarebecomingindispensable.
38、(Para.6)Meaning:Alloftheseinstrumentslaptops,smartphones,andwirelessInternetaccessarebecomingessentialasmorepeoplearoundtheworldusethem.17So,studentsshouldusethewondersoftheInternettodohomework,reviewlectureoutlines,takepartinclassdiscussionsandnetworkonlinewiththeirfriends.(Para.6)Meaning:So,studen
39、tsshouldusetheamazingfunctionsoftheInternettodotheirhomework,reviewmainpointsoflectures,takepartinclassdiscussionsandconnectwiththeirfriendsontheIwork:vi.meetandtalktopeopleinordertoreceiveorgiveinformation,esp.aboutbusinessopportunities交流；沟通；（尤指）建立商业联络e.g.Youvealwaysgottonetworkandmakenewcontacts.你
40、总得与人交流，并建立新的关系。v.connectseveralcomputerstogethersothattheycanshareinformation（计算机）联网e.g.Ourworkefficiencywillbemuchimprovedwhenallourcomputersandofficeequipmentarenetworked.当我们所有的电脑和办公室设备联网时，我们的工作效率将会大大提高。18Butindoingso,studentsmustremembertoregulateandbalancetheirtime.(Para.6)Meaning:Butindoingso,s
41、tudentsmustremembertocontrolandbalancetheirtimeonlineandoffline.19Toomuchtimeonlinecanmeantoolittletimeinreal-lifestudyingorexercisingorvisitingwithfriends.(Para.6)Meaning:Ifyouspendtoomuchtimeonline,youmaynothavemuchtimeinyourreallifetostudy,dophysicalexercise,ortalkwithyourfriends.Real-life:a.(onl
42、ybeforenoun)actuallyhappeninginlife,notinventedinabook真实的；实际发生的；现实生活中的Thisisnotanimaginaryquestion.Thisisareal-lifeproblem.这不是假想出来的问题，这是实际存在的问题。20Students should not let the Internet world on their computer screens take them away from the real world outside.(Para.6)Meaning:Studentsshouldnotgetcaught
43、upandspendtoomuchtimeinthevirtualworldsothattheyneglecttherealworld.Para.7CollegesbeganembracingInternetaccessinthemid-1990s,whenmanybeganwiringdormswithhigh-speedconnections.Inthepastfewyears,schoolshavetakentheleadbyturningtheircampusesintobubblesofWi-Finetworks.Infact,arecentstudyintheUSfoundthat
44、informationtechnologyaccountedfor5%to8%ofcollegebudgets,upfromanestimated2%to3%inthemid-1980s.大学在20世纪90年代中期迎来互联网，那时许多大学开始给学生寝室接入高速网络。在过去的几年中，学校率先把校园变成了被无线网络覆盖的世界。事实上，美国最近的一项研究发现，信息技术的投入占高校预算的5%-8%，比20世纪80年代中期约2%-3%的投入有所增加。21CollegesbeganembracingInternetaccessinthemid-1990s,whenmanybeganwiringdormsw
45、ithhigh-speedconnections.(Para.7)Meaning:CollegesstartedtousetheInternetinthemid-1990s.Atthattimemanycollegesbeganequippingdormswithhigh-speedInternetconnections.wire:vt.connectapieceofelectricalequipmenttosth.,orconnectthewiresinsideapieceofequipment将电子设备连接到；给接上电线Eachofthehomesiswiredforcabletelevi
46、sion.家家户户都安装了有线电视。22Inthepastfewyears,schoolshavetakentheleadbyturningtheircampusesintobubblesofWi-Finetworks.(Para.7)Meaning:Inthepastfewyears,schoolshavebeenthefirsttotransformtheircampusesintoplacesconnectedwithWi-Finetworks.23Infact,arecentstudyintheUSfoundthatinformationtechnologyaccountedfor5%
47、to8%ofcollegebudgets,upfromanestimated2%to3%inthemid-1980s.(Para.7)Meaning:Infact,arecentstudyintheUSfoundthat5%to8%ofthemoneythatcollegeshadspentwasusedforinformationtechnology.Inthemid-1980sthepercentagewasestimatedtobe2%to3%.Para.8Ononecampus,studentsuseWi-Fitofireoffinstantmessages,reviewtheirho
48、meworkassignments,andchecktheirbankbalances.Justninemilesdownthehighway,anotheruniversityhadbeenfeelingabitofatechnologyinferioritycomplex.Tocompensate,itspenttensofthousandsofdollarstogiveeveryoneofitsincomingfreshmenafreeAppleiPad.8有一所大学里，学生用无线网络发送即时信息、复习家庭作业以及查看银行账户余额。而就在沿公路往前九英里处，另一所大学一直有种技术不如别人
49、的自卑感。为了弥补这一点，该大学花了数万美元给每一名入学新生免费赠送了一台苹果iPad。24Ononecampus,studentsuseWi-Fitofireoffinstantmessages,reviewtheirhomeworkassignments,andchecktheirbankbalances.(Para.8)Meaning:Ononecampus,studentsuseWi-Fitosendinstantmessages,reviewtheirhomework,andchecktheamountofmoneytheyhaveintheirbankaccounts.bankba
50、lance:n.Ctheamountofmoneysb.hasintheirbankaccount账户余额；银行存款余额e.g.Icheckmybankbalanceaboutonceamonth.我大约每个月查一下我的账户余额。25Justninemilesdownthehighway,anotheruniversityhadbeenfeelingabitofatechnologyinferioritycomplex.(Para.8)Meaning:Justninemilesdownthemainroad,anotheruniversityhadbeenfeelinginferioranda