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U校园新视野大学英语(第三版)读写1Unti3答案

Unit 3 Digital CamPUS3-2 TeXt A: COIlege Iife in the Internet agePre-reading activities 1Uraditional ClaSSrOOm:AdVantages: more ClireCt COmmUniCatiOn between the teacher and students; a better Iearning atmosphere.DiSadVantages: Iittle i∩teraction either among StUdentS Or between StUdentS and the teacher; the teacher tending to dominate the class; Writing On blackboard reducing efficiencyMUltimedia Iearning:AdVantages: more ViViCl teaching materials; StUdentS better engaged in ClaSSrOOm Ieaming.DiSadVantages: too many CliStraCtiOnS With too many PiCtUreS and VideOS in multimedia ClaSSrOOmSStUdying online:AdVantages: being able to ChOOSe When and What you Want toIearri; easy access to the Wide range Of Online information.DiSadVantages: making it easier for StUdentS to COPy answers from the Internet; IaCk Of face-to-face COmmUniCatiOn between the teacher and students; the POSSibiIity for StUdentS to develop Internet addiction2.I Prefer the multimedia Way Of Iearning ・ A multimediaclassroom is ViVid With teaching materials PreSented in different ways: SlideS Z PiCtUreS Z and even movies. COmPared With a traditional ClaSSrOOm Z a multimedia ClaSSrOOm is more interesting ・TO be frank z I Prefer to StUdy online. In. this Way I Carl manage my OWn time. I Can HaVe my OWn PriOritieS and do things at my OWn PaCe・ It is SimPly What I Want3.YeS・The Internet is indispensable in teaching and Iearning nowadays. It is hard to imagine What it WOUld be Iike WithOUt the Internet We WOUld HaVe no easy Or quick Way to Iearn about the IateSt development Of teaching and Iearning. We WOUId miss the many interesting OnIine courses; We COUId∩,t COmmUniCate effectively With teachers after S ) ClaSS・ WejUSt can't afford to IOSe the Internet.No. TeaChing and Iearing HaCl been Carried OUt IOng before the Internet Came into being・ And PeOPle did just as Well WithOUt the Internet Or the COmPUiter; It is true that the Internet makes teachi ng and Iearning more COnVenientand more efficient, but it is by no means indispensable. Γr∩ SUre We Can StiIl teach Or Iearn WithOUt the Internet.ReaCling COmPrehenSiOn 1参考:1.A fleet Of IaPtOPS Z SmartPhOneS and Internet COnneCtiVity 24 HOUrS a day.2.WireleSS Intemet access anywhere and anytime On CamPUS・3.BeCaUSe SmartPhOneS COUld ClraW students1 attention and encourage SOPhiStiCated thinking.4.BeCaUSe too much time Online Can mean too Iittle time in real- life StUdying Orexercising OrViSiting With friends. IfWe SPend too much time OnIine Z We WiIl be CUt Off from the real WOrld.5.They USed the money to Wire dorms With High-SPeeCl COnneCtiOnS and equip their CamPUSeS With Wi-Fi networks.6.BeCaUSe the UniVerSity WaS afraid that its technology WaS not as advanced as that Of Other UniVerSitieS Z it gave away free APPle iPads to COmPenSate for its inferiority in this aspect.7.If a UniVerSity can't keep UP With the rest Of the WOrld f Or if it Carrt PrOVide high-bandwidth informatiOn as expected, it WiIl be at a COmPetitiVe CliSadVantage.8.It is mainly because they Want to PrOVide StUdentS With the most advanced free SyStem・ReaCling COmPrehenSiOn 21.YeS Z I think so. Internet access is a must On CamPUS・ We StUdentS need the Internet to do research for OUr StUdy Z to Obtain information to broaden OUr knowledge Of the WOrlCl Z to COmmUniCate With family and friends, and to enrich OUr IiVeS in OUr SPare time ・NO Z I don't think so. There are many POtential CliSadVantageS if Internet access is SO easily accessible On CamPUS・SOme StUdentSmay WaSte too much time in Playing Online games Or Chatting OnIine Z be tempted to ViSit WebSiteS Z Or even become Internet-addicted and neglect their StUdy2.It SOUndS Iike an awful idea to me. Obtaining knowledge is Only Part Of Iearning. Learning not Only gives US a Wealth Of knowledge, it also PrOVideS US With great ViSiOn Z StrOng PrinCiPleS z SOCial abilities, good manners, interpersonal SkiIlS and many more ValUable attributes. ThiS ObViOUSly CannOt be realized by Iearning at HOme Only With the COmPUter.Ithink it is a good idea that StUdentS Can StUdy at HOme Via the Internet in the future. Learning WOUld become more flexible and accessible. ThiS Way z COIlege education COUId become available to many more PeOPle Z OlCl Or young, near Or far, healthy Or han dicapped.3.The Internet and SmartPhOneS HaVe become an indispensable Part Of OUr daily Iife because they don't COSt much and they make COmmUniCatiOn much more COnVenient. We Carl talk to PeOPle l Or IeaVe them messages almost anywhere and anytime. Anel Very Often We Will get responses in no time.With the Internet and SmartPhOneS becoming more and morepopular; We are forgetting HOW to Write With a Pen Or how to talk With PeOPle face to face. The more We USe the Internet and SmartPhOneS Z the IeSS We meet OUr friends in real Iife・ EVen When friends meet face to face, instead Oftalking With each other; they all IOOk at their SmartPhOneS z CheCking email Or POSting SOmething On WeChat4.Life WOUlCl be Unimaginable WithOUt the Internet Or SmartPhones. [ depend On them to do everything, from StUdy to COmmUniCatiOn Z from ShOPPing to entertaining. WithOUt the Internet f the banking SyStemS Z the COmmUniCatiOnS SyStemS Z in fact all key aspects ClOSely related to people's Iife Will COllaPSe・ Life WithOUt the Internet WOUlcl be terrible and SimPly Unimaginable.ACtUaIly Z I wouldn't mind HaVing a Iife WithOUt the Internet Or SmartPhOneS. WithOUt them, I WOUld meet my family and friends face to face and SPend more quality time together. I might take UP SOme interesting HObbieS Or try, SOmething new. SO Z WithOUt them Iife might become even more COlOrfUL3-3 TeXt A: Language focus:WOrdS in USePetitiVe2.transform3.typical4.response5.adopted6.focusedPenSate8.analyze9.regulate10.estimateTeXt A: LangUage focus: WOrd building: PraCtiCe 11.SCenery2.machinery3.detectParatiVe5.explosive6.massive7.representative8.modernize9.CharaCteriZe10.SPeCialiZePUteriZe12.SUmmariZeTeXt A: LangUage focus: WOrd building: PraCtiCe 21.SCenery2.machinery3.SUmmariZe4.SPeCialiZeS5.massive6.detect7.representative/representatives8.CharaCteriZeParatiVe10.modernize11.explosivePUteriZedTeXt A: LangUage focus: Banked ClOZePleX2.access3.Preferred4.POSt5.UndergradUate6.SeekS7.COnneCtiVity8.require9.indispensable10.transformTeXt A: LangUage focus: EXPreSSiOnS in USe1.fired Off2.keep UP With3.Set UP4.account for5.Stand OUt6.add to7.take the Ieael8.at a CliSadVantage9.in Iarge Part10.ViSit With3-4 StrUCtUre analysis and WritingStrUCtUre analysis: PraCtiCeStrUCtUred writing; PraCtiCe 1It is not UnCOmmOn to See teenagers SmOking today. SOme Of them SmOke because Of Peer PreSSUre. When they See SOme Of their friends SmOking f they feel the PreSSUre to try it OUt in Order to "fit inπ With the CrOWCI. SOme Other teenagers SmOke because they Want to imitate adults Or appear to be mature. TeenagerSIike to imitate their favorite StarS and adults around them. So, ParentS WhO SmOke may Set a bad example for their children. In COnClUSion, the CaUSeS Of teenager smoking Can be attributed to Peer PreSSUre and their intention to IOOk Iike adults.3-5 TranSlatiOnTranSlatiOn 1伦敦地铁是英国的一个快速交通运输系统,服务于大伦敦的大部分地区。

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