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Section B 13Digital campusDigital campusUNITToomuchofagoodthingArealaddictionTomasterthereadingskillTounderstandthetextTopracticethephrasesandpatternsTolearnaboutconductingasurveyObjectivesObjectivesWarming-upReadingskillsTextstudyComparativestudyContentsUnitprojectToo much of a good thing Too much of a good thing A real addictionA real addictionSectionBWarming-upLead-inLead-inBackground informationBackground informationToo much of a good thing Too much of a good thing A real addictionA real addictionSectionB1.AccordingtothesurveyofStanfordUniversity,howdoInternetaddictedpersonsusecomputers?Watch a video clip and answer the following questions.2.WhatstheexpertssuggestiontoInternetaddicts?Lead-inLead-inTipsTipsTipsTipsLead-inLead-inTheyspenttoomanywearyhoursinchatrooms,e-mailingandblogging,ultimatelytakingvaluabletimeawayfromthingslikefamily,workandevensleep.TheyarechoosingtobeontheInternetversuskindfriends,versusinteractingwithsomebody,versushavinghumancontact.1.AccordingtothesurveyofStanfordUniversity,howdoInternetaddictedpersonsusecomputers?ItshardtodenythatsomeInternetaddictedpeoplespendtoomuchtimeonlineandignorefamily,friendships,andsocialactivities.However,itsnotthattheydonthavefunontheInternetoruseitfortheirprofession.Itsjustnotoverusingit.Lead-inLead-in2.WhatstheexpertssuggestiontoInternetaddicts?TipsTipsTipsTips1.WhatareIADanditssymptoms?2.IfyouhavefriendswhohaveInternetaddictiondisorder(IAD),howwouldyouhelpthem?Background informationBackground information1.WhatareIADanditssymptoms?IADisInternetaddictiondisorder,arealclinicaldisorder;Itreflectageneralstatementaboutexcessivecomputerusethatinterfereswithdailylife;Typical:onlinegaming,toomuchonlineshopping,toomuchonlinesurfing,andtoomuchinvolvementonsocialnetworkwebsites;Symptoms:beingontheInternetformorethan6hoursaday,andhavingreactionsofnervousnesswhentheInternetdoesntwork.Background informationBackground informationTipsTipsTipsTips2.IfyouhavefriendswhohaveInternetaddictiondisorder(IAD),howwouldyouhelpthem?Iwillhelpthem:1)tosettimelimits.Iwillsuggestthattheyshouldallowthemselvesalimitedamountoftimetospendonlineeachdayandfightdownthedesireofcompulsiveactivities;2)tokeepthemselvesbusy.IwillhelpthemfindactivitiestokeeptheirmindofftheInternet.Gettogetherwithfriendstostudyorschedulesomefuntimetorelax,e.g.meetingfriends,takingupnewhobbies,doingsports.Background informationBackground informationTipsTipsTipsTips ReadingskillsPresentation of the skillPresentation of the skillReading skill practiceReading skill practiceToo much of a good thing Too much of a good thing A real addictionA real addictionSectionBFactsarethingsknown forcertaintoexist,orbetrue,orhave happened.Opinions are things believed to exist,betrue,orhavehappened.Thekeydifference between factsandopinions lies inthedifferencebetweenknowingandbelieving.Opinionsmaybebasedonfacts,buttheyarestillwhatwethink,notwhatweknowforcertain.Opinionsaredebatable;factsarenot.Presentation of the skillPresentation of the skillDistinguishing between facts and opinionsAsimplewayistoaskquestionslike“Isthisstatementdebatable?”and“Isthisknownforcertaintobetrue?”Ifyouanswer“yes”totheformerquestion,itisanopinion;ifyouanswer“yes”tothelatterquestion,itisafact.Presentation of the skillPresentation of the skillDistinguishing between facts and opinionsDistinguishing between facts and opinionsPresentation of the skillPresentation of the skillExamples and Explanation:Example 1:With many schools offering wireless Internet access anywhere on campus,colleges as a group have become the most Internet-accessible spots in the world.(Para.3)Distinguishing between facts and opinionsPresentation of the skillPresentation of the skillExamples and Explanation:Example 2:With the widespread application of laptops and computer science,we are going to produce a generation of problem-solvers and intelligent thinkers,which is indispensable for the future of the world.(Para.12)Distinguishing between facts and opinionsPresentation of the skillPresentation of the skillThe above two examples are about the authorsjudgment or opinion.Although the statements arebased on facts(e.g.“many schools offering wirelessInternet access anywhere on campus”and“thewidespread application of laptops and computerscience”),they still show how the author thinks orfeels,sotheyarenotfacts.Distinguishing between facts and opinionsPresentation of the skillPresentation of the skillInExample1,thewordmostshowsusthatthisistheauthors opinion or assumption.In Example 2,thesentence“wearegoingtoproduceagenerationof”indicatesthatthisiswhattheauthorpredictsorhopes,notsomethingthatexistsorhashappened.Therefore,thestatementsareopinions.Distinguishing between facts and opinionsPresentation of the skillPresentation of the skillExample 3:In a university class on the history of American radio,students use the iPad to record their own radio shows.(Para.5)Example 4:In fact,a recent study in the US found that information technology accounted for 5%to 8%of college budgets,up from an estimated 2%to 3%in the mid-1980s.(Para.7)Distinguishing between facts and opinionsPresentation of the skillPresentation of the skillExample 5:To compensate,it spent$500,000 to give every one of its 1,650 incoming freshmen a free Apple iPad.(Para.8)Examples 3-5 provide exact statistics and details;inotherwords,thestatementstelluswhatisknownforsure to exist or has happened.Therefore,they arefacts.Reading Skill Practice:Look at the following statements from Text B anddecidewhicharefacts(F)andwhichareopinions(O).Presentation of the skillPresentation of the skillDistinguishing between facts and opinionsPreviewingReading skill practiceReading skill practice_1.PerhapsthegreatestchangetheworldhasseeninmoderntimeshasbeentheriseoftheInternet._2.Itsagreatwaytokeepupwithfriends._3.Internetaccessandtheabilitytomakegooduseofitis practically a must for success in the modernworld.QuestionsOOOReading skill practiceReading skill practice_4.Afewyearsago,acoupleintheUnitedStateswaschargedwithchildneglect.Itwastheiraddictiontoplayinggamesonlinethatkeptthemfromcaringfortheirtwoinfantchildren._5.Anotherrecentnewsstorytoldofamanwhospentsomuchtimeonlinethathedidntsleepenoughtokeephisjob.PreviewingQuestionsFFReading skill practiceReading skill practice_6.Onestudentnotonlyfailed,butlost12pounds._7.ItiseasyforthosewhoareunaffectedbythepowerfuldrawofconnectivitythosewhocaneasilycontroltheirtimeonlinetoviewInternetaddictionasanimaginaryproblemortoattributeitsoriginstoaweakpersonality.PreviewingQuestionsFOReading skill practiceReading skill practice_8.TheInternetisapowerfultool,butmakesurethatyouuseitwiselyforallthegoodvalueitoffers and that you wont let too much of agoodthingbecomesomethingbad.PreviewingQuestionsOTextstudyText comprehensionText comprehensionLanguage focusLanguage focusCritical thinkingCritical thinkingToo much of a good thing Too much of a good thing A real addictionA real addictionSectionBText comprehensionText comprehension1.ReadthetitleofTextBandpredictwhatistheauthorsmainpurposeinwritingthetext.2.WhatistheadvantageoftheInternetmentionedinParagraph1?(Para.1)3.WhydoestheauthorregardtheInternetasadouble-edgedsword?(Para.2)4.WhyarenewcollegestudentsmostlikelytogetaddictedtotheInternet?(Paras.3-5)5.WhatkindofpeoplethinkInternetaddictionisnotarealproblem?(Para.6)6.Whatarementionedinthetextascircumstancesunderwhichendorphinsmaybereleased?(Para.6)7.WhatcanwelearnaboutendorphinsandInternetaddictsfromthetext?(Para.7)8.WhenshouldwetakeastepbackfromtheInternet?(Para.8)QuestionsPreviewing1.ReadthetitleofTextBandpredictwhatistheauthorsmainpurposeinwritingthetext.ToencouragestudentstousetheInternetwisely.Anythingthatistoomuchistroublesome.TheInternetisagoodthing,butifyourelyonittoomuchandevenbecomeaddictedtoit,itwillbecomeabadthing.TipsTipsTipsTipsText comprehensionText comprehension2.WhatistheadvantageoftheInternetmentionedinParagraph1?TheInternetmakeslifeeasier.Asatoolfordoingresearch,theInternetisbetterthananyothertools.TheInternetoffersagoodwaytokeepincontactwithyourfriends.Itgivesusagreatvarietyofmediachoicesthatoffermanydifferentperspectivesonandinsightsintonewsandevents.TipsTipsTipsTipsText comprehensionText comprehension3.WhydoestheauthorregardtheInternetasadouble-edgedsword?(Para.2)Likepollutionandtrafficjamsthatcomewiththeconvenienceofcars,Internetaccesshasprovensopopularthatithasgivenrisetoanewkindofsocialepidemic,Internetaddiction.TipsTipsTipsTipsText comprehensionText comprehension4.WhyarenewcollegestudentsmostlikelytogetaddictedtotheInternet?(Paras.3-5)TipsTipsTipsTipsBecausetheyarenotwatchedbytheirparentswhenatcollege.Text comprehensionText comprehension原句：原句：New college students,even the brightest and most successful ones,are most at risk from these effects because the Internet is important for their studies and because they are just entering a world where their online habits are no longer monitored by concerned parents.（Para.5,L22）Sentence InterpretationText comprehensionText comprehension解释解释:New college students,even the smartest and mostsuccessfulones,aremostlikelytobeinfluencedbythenegative effects of the Internet because the Internet isimportant for their studies and because they are justcoming into a new environment where their anxiousparentscantkeepaneyeontheironlinehabitsanymore.Sentence InterpretationText comprehensionText comprehension译文：译文：新入学的大学生，甚至是那些最聪明、最成功的大学生，受此影响的风险最大，因为互联网对他们的学业很重要，也因为他们刚刚进入一个新环境，他们的上网习惯不再受到关心他们的父母的监督。Sentence InterpretationText comprehensionText comprehension5.WhatkindofpeoplethinkInternetaddictionisnotarealproblem?(Para.6)Thosewhocanwellmanagetheirtimespentonline.TipsTipsTipsTipsText comprehensionText comprehension原句原句：It is easy for those who are unaffected by the powerful draw of connectivity those who can easily control their time online to view Internet addiction as an imaginary problem or to attribute its origins to a weak personality.(Para.6,L28)Sentence InterpretationText comprehensionText comprehensionSentence Interpretation解释解释:SomepeoplearenotinfluencedbythestrongattractionoftheInternetbecausetheycaneasilycontroltheirtimeonline.So,itis easy for them to considerInternetaddictionas an unrealproblem or to think a weak character is the root cause ofInternetaddiction.Text comprehensionText comprehension译文：译文：那些不受网络巨大吸引力影响的人，也就是那些可以轻松控制上网时间的人，容易把网瘾问题看作是假想的问题，或者把网瘾的根本原因归咎于软弱的性格。Sentence InterpretationText comprehensionText comprehension6.Whatarementionedinthetextascircumstancesunderwhichendorphinsmaybereleased?(Para.6)Whenwewinagame,whenweareinstant-messagingourfriend,orwhenwefindnewblogentries,etc.TipsTipsTipsTipsText comprehensionText comprehension7.WhatcanwelearnaboutendorphinsandInternetaddictsfromthetext?(Para.7)Endorphinsmaybereleasedcontinuouslyandforalongtime in the brains of Internet addicts.With Internetaddictionendorphinsdonothingbutkeeppeoplehookedtotheircomputers.TipsTipsTipsTipsText comprehensionText comprehension8.WhenshouldwetakeastepbackfromtheInternet?(Para.8)WhenwestillthinkabouttheInternetwhenweareoffline.TipsTipsTipsTipsIt is about the authors judgment or opinion.NoteNoteNoteNoteText comprehensionText comprehension解释解释:So keep an eye on how much time you spend online.Limiting and controlling your time online can protect youfromdevelopingInternetaddiction.译文：译文：所以，要留意你在网上花了多少时间。节制 是对抗网瘾的最好的防御方式。Sentence Interpretationkeep an eye on protect from 原句原句：So watch how much time you spend online;moderation is your best defense against Internet addiction.(Para.8,L47)Text comprehensionText comprehensionToo Much of a Good ThingA Real AddictionThe internet is a double-edged sword.Its hard to deny the_ it adds to peoples lives as it makes lifeeasier.Likeanytechnology,though,ithasnegativeaspects,such as _.College students are _severely without the discipline and structure of home.WhatcausesInternetaddictionis_,whichsustainsvirtualrewardsfromthebrain.positive changesInternet addictionimpactedthe release of endorphinsText SummaryText comprehensionText comprehensionTheserewardsare_,doingnothingbutkeepingstudentsso_thatithurtstheirstudies,orspoilstheirlives.WhatsthebestdefenseagainstInternetaddictionis_.Usethewondersofconnectivitytoenrichyourstudies,stayconnectedwithdistantandreal-lifefriendsandexplore_newworlds.TheInternetisapowerfultool,butmakesurethatyouuseit_forall the good value it offers and that you wont let_ofagoodthingbecomesomethingbad.simple stimulations involvedmoderationmultipleText Summarywiselytoo muchText comprehensionText comprehensionPractical phrasesLanguage Language focusfocusPractical PhrasesPractical Phrases Specific Meanings Specific Meanings1.awealthofsth.丰富的2.Makeuseofsth.利用某物；使用某物3.Giverisetosth.引起；导致4.Keepsb.from(doing)sth.不让某人做某事5.Tellof 描述；叙述6.Aswell（除外）还7.Atrisk 处境危险；受到威胁丰富的丰富的(behometo/awealthof/traditionalmedicines)Chinaishometoawealthoftraditionalmedicines.a wealth of sth.短语逆译短语应用中国是大量传统医学的故乡。意群提示Practical PhrasesLanguage Language focusfocus利用某物；利用某物；使用某物使用某物make use of sth.短语逆译(makingfulluseof/asnailhouse)Savingandmakingfulluseoflimitedspaceisamustoflivinginasnailhouse.短语应用蜗居需要节省并充分利用有限的空间。意群提示Practical PhrasesLanguage Language focusfocus引起；导致引起；导致(giveriseto/feelingsofgoodwill/frowning/gloomy)Smilingcangiverisetofeelingsofgoodwill,whilefrowningmakesonegloomy.give rise to sth.短语逆译短语应用微笑可以让人心情大好；皱眉会让人变得郁闷。意群提示Practical PhrasesLanguage Language focusfocus不让某人做某事不让某人做某事(amanofdetermination/keephimfrom/carryout)Heisamanofdetermination,sonothingcouldkeephimfromcarryingouthisplan.keep sb.from(doing)sth.短语逆译短语应用他是一个意志坚定的人，没有什么可以阻止他实施他的计划。意群提示Practical PhrasesLanguage Language focusfocus描述；叙述描述；叙述(Togivemecourage/tellof/unbearablyfreezingbaths)Togivemecourage,myfatherwouldtelloftheunbearablyfreezingbathshehadhimselfbeenthroughinhisyoungerdays.tell of短语逆译短语应用为了给我鼓劲，父亲会给我讲述他年轻时沐浴过的冰冷得难以忍受的冷水浴。意群提示Practical PhrasesLanguage Language focusfocus（除（除外）还外）还(sticktotheprinciples/beflexible/aswell)Weshouldsticktotheprinciplesandbeflexibleaswell.as well短语逆译短语应用我们既要有原则性，也要有灵活性。意群提示Practical PhrasesLanguage Language focusfocus处境危险；受到处境危险；受到威胁威胁(savealife/atrisk/deserve)Ifyousavealifeatrisktoyourown,youdeservepraise.at risk短语逆译短语应用如果你冒着危险挽救了一条生命，那你是理应受到表扬的。意群提示Practical PhrasesLanguage Language focusfocus Functional Patterns Functional Patterns Functions&Usages Functions&Usages1.Itshardtodenysth./that“某事是不可否认的”，表示极大的意义肯定。2.Like,though,ithasaspects用于表达对于某一事物或事件的辩证分析。3.sb./sth.do/didnot+verb+because用于表示“（人或事）的发生，但不是因为”。Functional PatternsLanguage Language focusfocus句型提炼句型提炼我们难以否认网络给人们的生活带来的种种便利。通过网络，人们能够迅速地查到诸如地图、新闻和网上商店等，网络使生活变得简单。原句译文原句译文逆译练习逆译练习Its hard to deny the positive changes it adds topeopleslivesasitmakeslifeeasierwithquickaccesstothingslikemaps,news,andonlinestores.(Para.1,L2)Functional PatternsLanguage Language focusfocus句型应用句型应用Its hard to deny sth./that句型提炼句型提炼应用提示应用提示“某事是不可否认的”，词义的双重否定表示极大的意义肯定。Functional PatternsLanguage Language focusfocus(Itshardtodeny/thefounderofNewOriental/openup)Its hardtodenythat Yu Minhong,as the founder of NewOriental,successfully opens up broad prospects for EnglisheducationinChina.典型例句不得不说，新东方的创始人俞敏洪成功开辟了中国英语教育的广阔前景。意群提示Functional PatternsLanguage Language focusfocus句型提炼句型提炼然而，像任何技术一样，随着我们逐渐开始依赖网络，网络的负面因素就显现出来。原句译文原句译文逆译练习逆译练习Like any technology,though,it has negative aspects that become clear as we start to dependuponit.(Para.2,L7)Functional PatternsLanguage Language focusfocus句型应用句型应用Like,though,ithasaspects句型提炼句型提炼应用提示应用提示用于表达对于某一事物或事件的辩证分析。Functional PatternsLanguage Language focusfocus(Likeanyprofitmodel/thego-towebmarketplace/beaddictedinshoppingonline)Like any profit model,though Taobao became the go-to webmarketplaceinChina,ithasnegativeaspectsthatbecomeclearasweareaddictedinshoppingonline.典型例句虽然淘宝网已经成为中国最大网络销售平台，但像任何盈利模式一样，随着我们对网购的日益热衷，淘宝网的负面因素就变得明显起来。意群提示Functional PatternsLanguage Language focusfocus句型提炼句型提炼这些事情发生在这些人身上，不是因为他们懒惰或愚蠢，而是因为他们上网成瘾。原句译文原句译文逆译练习逆译练习Thesethingsdid not happentothesepeoplebecausethey were lazy or stupid.They happened because ofaddiction.(Para.5,L21)Functional PatternsLanguage Language focusfocus句型应用句型应用sb./sth.do/didnot+verb+because句型提炼句型提炼应用提示应用提示用于表示“（人或事）的发生，但不是因为”。Functional PatternsLanguage Language focusfocus(loseyourjob/havesomeoneelsetodoyourjob)Youdidnotloseyourjobbecauseyourbossdecidedtohavesomeoneelsetodoyourjob.典型例句你丢掉工作的原因不是因为老板决定让别人替代你。意群提示Functional PatternsLanguage Language focusfocus 1.过犹不及toomuchofagoodthing 2.获得成功的必要条件amustforsuccess 3.新型的社会流行病anewkindofsocialepidemic 4.受到关心他们的父母 的监督monitoredbyconcernedparents 5.没有家人的监督和约束withoutthedisciplineandstructureofhome 6.根本原因归咎于软弱 的性格attributeitsoriginstoaweakpersonality 7.网络游戏中得分scoringpointsinonlinegames 8.简单的刺激simplestimulations 9.损害他们的健康和生活spoiltheirhealthandtheirlives10.要停下来想想了takeastepbackGenuine CollocationsLanguage Language focusfocus作为研究工具，互联网是无与伦比的。a.Asaresearchtool,itisunmatched.Language AppreciationLanguage Language focusfocus在第一学期，他们可能成绩骤降、健康受损、友谊中断。b.During their very first term,theirgradescanplunge,theirhealthdecline,andtheirfriendshipscease.Language AppreciationLanguage Language focusfocus所以，要留意你在网上花了多少时间。节制是对抗网瘾的最好的防御方式。c.So watch how much time you spendonline;moderation is your best defenseagainstInternetaddiction.Language AppreciationLanguage Language focusfocus互联网是一个强大的工具，但是你要确保能明智地利用它，来获得它所具备的一切好处，确保你不会过度使用它而使之变成害人的东西。d.TheInternetisapowerfultool,butmakesurethatyouuseitwiselyforallthe good value it offers and that youwont let too much of a good thingbecomesomethingbad.Language AppreciationLanguage Language focusfocusFurther Discussion1.What kind of people do you think are likely to become Internet addicts?2.DoyouthinkInternetaddictionistheresultofaweakpersonality?Whyorwhynot?3.Some people advocate that we should have a“No Computer Day”everyweek.Doyouthinkitisagoodidea?Whyorwhynot?Critical thinkingCritical thinkingTeenagersaremore likely to becomeInternetaddicts.Manyoftheteenagerslack self-discipline.Thoughtheirparentsmaywatchthemcloselyathomeandonlyallowthemverylimitedtimetogetonline,oncebeingawayfromhome,thesekidsare likely to indulge themselves in the Internet.Thesameistrueforcollegestudents.Further DiscussionCritical thinkingCritical thinkingTipsTipsTipsTips1.WhatkindofpeopledoyouthinkarelikelytobecomeInternetaddicts?Yes,Ithinkso.Aweakpersonalityusuallycant resist temptation.Jack,myformerclassmate,wasaveryshyboy.Hewasafraidoftalkingtopeopleandalwaysdidwhathisfriendsaskedhimtodo.Hedevelopedaddictiontoonlinegamesbecauseofhis friends influence.Critical thinkingCritical thinkingTipsTipsTipsTips2.DoyouthinkInternetaddictionistheresultofaweakpersonality?Whyorwhynot?Further DiscussionNo,Idontthinkso.Apersonwithastrongpersonalitymayalsobecomeanaddict.Oneofmyfriendshadaverystrongpersonality.Hewasindependent and decisive,andhewasalwaystheleaderamonghisfriends.ButsomehowhebecameanInternetaddict.SoIthinkaddictiontotheInternethas nothing to do with ones personality.Critical thinkingCritical thinkingTipsTipsTipsTips2.DoyouthinkInternetaddictionistheresultofaweakpersonality?Whyorwhynot?Further Discussion“NoComputerDay”isa good idea.Ifyoushut down your computer foraday,youllpossiblyfindabooktoread,go out withfriends,talk withyourfamily,visitamuseum,playbasketball,orgo to aconcert.Adaywithoutthecomputerisareminderthattherearemore rewarding things to do.Critical thinkingCritical thinking3.Somepeopleadvocatethatweshouldhavea“NoComputerDay”everyweek.Doyouthinkitisagoodidea?Whyorwhynot?Further DiscussionTipsTipsTipsTipsI dont think it is a good idea.Forpeoplewhodependonthecomputerfortheirworkorstudy,theycoulddo little or almost nothing without computers.Andmoreover,thebusinessworldmaybecomeout of order withoutcomputers,evenoneday.So,thegoodeffectswillbeoffset.Critical thinkingCritical thinkingTipsTipsTipsTips3.Somepeopleadvocatethatweshouldhavea“NoComputerDay”everyweek.Doyouthinkitisagoodidea?Whyorwhynot?Further DiscussionMobile Phone AddictionCultural explorationCultural explorationFurther Discussion1.Howcouldcyberguardhelpthetwostudentscurecellphoneaddiction?2.Whatarefourtipsfortheproperuseofcellphones?Cultural explorationCultural explorationWatch a video clip and answer the following questions.Minimizeyourtimeonthephoneandtalkfacet
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