新编实用英语综合教程2unit 2 教案

UnitTwoOnlineGrowthContinuedTeachingObjectiveIn"TalkingFacetoFace",learnhowtogivethanksandhowtoexpressregret.In"BeingAllEars",practicelisteningcomprehensiontogreetandintroducepeoplewithvariousrelationships.In"MaintainingaSharpEye",masterthekeywordsandstructuresandlearnthewayforeignpeoplegreeteachother,particularlythewayAmericansmeetandgreeteachother,bothininformalandformalsituationsbyreadingthroughpassageI;learnandpracticehowtointroduceoneselfbyreadingthroughpassageII.In"TryingYourHand",becomeknowledgeableonhowtowriteabusinesscardandfillinapassportwithone’spersonalinformation;reviewthebasicsentencestructure.TeachingProceduresSectionITalkingFacetoFace1.Warm-up:ThepatternsandexpressionsofInternetcommunication.InternetPhone(IP)Internetpaging网络电话网上寻呼Internetchat网上聊天computerdatingserviceemailaddress电脑交友服务电子邮件地址电脑文件因特网账户用户名computerdocumentInternetaccountUser’snamedomainname域名AFAIK(AsFarAsIKnow)BF(BoyFriend)据我所知男朋友FUQ(FrequentlyUnansweredQuestions)经常无人回答的问题FYI(ForYourInformation)KISS(KeepItSimple,Stupid)LOL(LaughingOutLoudly)PEM(PrivacyEnhancedMail)PMJI(PardonMyJumpingIn)RIYP(ReplyIfYouPlease)仅供参考把它看简单些，傻瓜放声大笑保密邮件请原谅我插入请答复ROTFL(RollingOnTheFloorLaughing)捧腹大笑2.PracticethetwodialoguesinFollowtheSamples3.Practicedialoguesaccordingtothegiventasks4.ExercisesSectionIIBeingAllEarsSeethetextbook.SectionIIIMaintainingaSharpEyePassageIOnlineGrowthContinuedText-relatedInformationWaysforInternetConnection:ThereareseveralwaysforInternetconnection.Onecommonwayisdial-upconnection.Fordial-upconnection,youneedacomputer,amodem,andatelephoneline.ISPistheabbreviationofInternetServiceProvider.ItprovidesservicesforInternetuserstogetconnectedwiththeInternet.BeforegettingconnectedwiththeInternet,anInternetusermustapplyforanaccountandapasswordfromanISP.Heorsheshouldalsogetitsdial-upnumber,theaddressesofitsdomainnameandofthemailserver.Nowyoucanturnonyourcomputer,startthedial-upprogramandgetconnectedwiththeInternet.ThenyoucanusethebrowsertoenjoytheworldofInternet.Youcanalsosendorreceiveemailswiththehelpoftheemails.PeoplecandoalotofthingsbybrowsingInternet,suchassharinginformation,transactingbusinessandcommunicatingwithpeopleacrosstheglobe.TextExplanationPara.1Injustfiveyears,theWorldWideWebhasbecomeapowerfulnewmediumforsharinginformation,conductingbusinessandcommunicatingwithpeopleacrosstheroomoracrosstheworld.LanguagePoints:1.ExplanationofDifficultSentencesInjustfiveyears,…Analysis:Injustfiveyearsimpliesinthefiveyearsjustpast,andthemainverbofthesentenceusuallytakespresentperfecttense.AcrosstheroomandacrosstheworldaregivenheretoindicatethewiderangeofuseoftheInternet.Translation:在仅仅5年的时间里，全球范围网已经成为一种新媒体，使人们能够从小到房间内大到全球范围分享信息、处理业务并相互流。Example:Injusttenyears,thevideophonehasbecomeapowerfulmediumforsharinginformationandcommunicatingwithpeople.2.ImportantWordssharev.divideanddistribute分享，公用e.g.Hehatedtosharethecomputerwithanotherstudent.他不喜欢和别的同学合用电脑。Para.2Everyday,about55millionAmericanslogontotheInternettouseemail,receivenewsandinformation,orconductbusiness.ImportantWordsconductv.handle,undertake,transact,guide实施，处理，进行，引导，传导e.g.Heconductedthemembersoftheaudiencetotheirseats.他引观众到他们的座位上。e.g.Theyhiredagentstoconducttheiraffairs.他们雇请代理人来处理他们的事务。Para.3AmericanOnlineInc.(AOI)nowclaimsmorethan22millionmembers,upfrom2millionin1995.Andthenumberofitemslistedforsaleone-Bay,anauctionsite,increasedgreatlyfrom443000inearly1997tomorethan53millioninthefirstquarterofthisyear.LanguagePoints:1.ExplanationofDifficultSentencesAndthenumberofitemslistedforsaleone-Bay,…Analysis:TheS-Vstructureofthesentenceisthenumber...increased,withlistedforsaleone-Baybeingthepost-modifierofthenumberofitemsandanauctionsiteastheappositionofe-Bay.Translation:在电子港湾（一个拍卖网址）上所列出拍卖的物品数量从1997年初的44万项猛增到今年第一个季度的5300万项。Example:ThenumberofitemslistedforsaleonA,anInternetshoppingsite,soaredfrom333000inearly1996toover40millionthisyear.2.ImportantWordslist:v.writedownanumberofnames,items,things,etc.列出单子e.g.Motherlistedtheitemsshewantedtobuy.母亲把她想买的东西列出清单。Para.4Theonlineworldisincreasinglymergingwiththe“real”world,influencingnearlyeverysideoflife.mergev.(ofbusinesscompanies)causetobecomeone合并,并入,结合,吞没,融合e.g.Ourbankmergedwiththeirs.我们的银行与他们的合并了Para.5Emailallowsfamiliesandfriendsaroundtheworldtocommunicateatalowpriceandmorefrequently.Para.6TheInternet’sabilitytoprovideaconstantflowofnewsandinformationhasspedupanalreadyfastpaceformostAmericans.Italsoallowsthemthefreedomtoshopandconductotherbusinessattheirownconvenience.ImportantWords1)constanta.goingonallthetime,frequently不变的,持续的,坚决的e.g.Thebirthrateinthiscityisalmostconstant.这城市的出生率几乎是不变的。2)speedupv.increasetherateofmotion加速e.g.Theyhavespeededupproduction.他们加快了生产速度。Para.7Thesebenefits,however,havenotcomewithoutaprice.Wiredlifehasalsobroughtaboutgrowingconcernregardingprivacyandprotectionofidentitiesonline.LanguagePoints:ExplanationofDifficultSentences1)not…without…Analysis:Herenot...withoutisadoublenegativestructure.Translation:然而，因特网给人们带来的这些好处也让人们付出了代价。Example:Thankyousomuchforyourhelp---Icouldn’thavedoneitwithoutyou.2)regardingAnalysis:Regardingmeansabout.Translation:在线生活也使人们越来越关注网上隐私和身份保护。Example:Thecompanyisbeingquestionedregardingitsemploymentpolicy.Para.8Andaswithmostinnovations,thosewhohavelessmoneyandreceivelesseducationinAmericansocietyhavehadmuchlessaccesstotheWebanditsrespectivebenefits,creatingwhatsomecalla“digitaldivide”.LanguagePoints:1.ExplanationofDifficultSentencesaswithAnalysis:Aswithmeansinthesamewayas;haveaccesstomeanshavethepossibilityofapproaching,havetherighttouseorlookat;creatingisusedasanaccompanyingadverbial;whatsomecall...isanobjectclause.Translation:而且像大多数新事物一样,美国社会中那些不太富有和教育水平不高的人上网并分享其各种好处的机会要少得多,从而创造了有些人所说的“数字分界”。Example:Aswithhisearlymovies,thespecialeffectsinhislatestfilmarebrilliant.Thetaxinspectorhadcompleteaccesstothecompanyfiles.2.ImportantWordsrespective:a.belongingtoeachofthoseinquestion分别的,各自的e.g.Hedrovethembothtotheirrespectivehomes.他驾车把他们分别送到家里。Para.9Inspiteoftheseissues,therateofonlinegrowthdoesnotappeartobeslowingdownatanytimesoon.Para.10What’sfuelingtheonlinerush?ImportantWordsfuelv.supplywithmaterialforproducingheatorenergy加燃料,加油，增加，加速e.g.Theboilerisfueledbycoal.锅炉以煤作燃料。Para.11JonathanPalmer,anInternetexpertfromtheUniversityofMaryland,saidAmericaOnlineInc.hasbeenalargefactorinInternetgrowth.Para.12Thecompany’s“abilitytobringtogetheraccess,contentandsellinginafairlyuser-friendlypackagehascertainlyspedupgrowth,”Palmersaid.Para.13AnotherfactoristhatlinkstotheInternetaresteadilyimproving,withbroadbandlinkssuchasdigitalsubscriberlines(DSL)andcablemodemsprovidingspeedsunimaginableinthepast.LanguagePoints:ExplanationofDifficultSentenceswith…linkssuchas…Analysis:With...linksprovidingspeed...istheS-Vparticipleclauseintroducedbywith---theactuallogicalsubjectisbroadbandconnectionsandthepredicateproviding;Unimaginableisthepost-modifierofspeeds.Translation:另外的一个因素是与因特网的连接正在逐步改善,利用像数字订户线路以及电缆调制解调器等宽带连接提供了以前难以想象的高速度。Example:Thedaywasbright,withafreshbreezeblowing.Usingcomputergraphics,youcancreateanythingunimaginable.Para.14Thisnewtechnology,originallyusedbyofficesandlargerorganizations,israpidlybecomingmoreavailabletoUScustomers(顾客)intheirownhomes.ExercisesSeethetextbook.PassageIIProsandConsof“Chatroom”Text-relatedInformationThecommonFirst,youmustgetintothechatroomofawebsite.Thenyoushouldchooseatopic.Afterthatyoudecideonthenameyou’dliketouseandgetregistered.Thelaststepistochooseapartneryouwouldliketochatwith.TextExplanationPara.1Recently,IdiscoveredtheInternetchatroom.Ifoundtheexperienceveryentertaining,chattingwiththreestrangersatthesametimeaboutnothingatall.Ithoughtitwasaveryrelaxingwaytospendanevening.Later,however,IthoughtaboutthepossibledangerouseffectsofanInternetchatroom,andcametoaconclusion:ithasthepotentialtochangeman’srelationshiptosociety,maybeevenreinventmanhimself.LanguagePoints:1.ExplanationofDifficultSentenceschattingwith…Analysis:Theverbfindoftentakesanobject---complementstructure,withthelatterbeinginthefollowingforms:toV,V-ing,V-ed,adjective,prepositionalphrase,adverbphraseandsoon.Translation:我发现同时与三个陌生人在网上胡扯是一种非常令人愉快的经历。Example:Shewasfoundunconscious50metresfromthesceneoftheaccident.2.ImportantWordspron.anadvantageorareasonfordoingsomething赞成的立场，正面的理由con:n.adisadvantageorareasonfornotdoingsomething反对的立场，反面的理由e.g.Theprosandconsofstrikeactionwerediscussed.人们商讨了支持和反对罢工活动的论点。Para.2TheInternetchatroomisanewandpopularforuminwhichtomeetnewfriendsfromaroundtheworld.Storiesof“chatters”fallinginloveareverycommon.Wecannotsaythatchattingonlineisbad---afterall,theyareonlymakingnewfriends.LanguagePoints:1.ExplanationofDifficultSentencesinwhichAnalysis:Inwhichreferstoinanewandpopularforum.Noticethatwhichhereisintroducinganinfinitiveratherthanarelativeclause.Translation:网上聊天室是一个新的可以在全世界结交新朋友的流行论坛。Example:Thespeedatwhichtosolveaproblemdependsonthespeedatwhichtheoperatorcanwork.2.ImportantWordsforumn.anorganization,meeting,televisionprogram,etcthatallowspeopletopubliclydiscussthingsofgeneralinterest论坛e.g.Theyareholdingaforumonjuveniledelinquency.他们正举行一个有关青少年犯罪的讨论会。Para.3Evensomeexpertssaythatchattingcanbeaddictive,andtheypointoutthattheproblemlieswiththechatter.Achatroomisnotexactlyadrug.However,thereissomethinginherentlywrongwithchattingonline.Infact,tosaythatchattingisawaytomeetnewfriendsisverymisleading.Meetingnewfriendsinreallifeanddoingsoonlinearenotthesamething.ImportantWordsmisleading:a.astatement,fact,orreportthatismisleadingmakesyoubelievesomethingthatisinfactwrongorincorrect误导的e.g.Misleadingadvertisementsareprohibitedbylaw.骗人的广告为法律所禁止。Para.4Inreallife,whenwemeetpeople,wetendtomakeallowancestoaccepttheirpoints-of-view.Socially,it’sdiplomatictorespecttheopinionsofothers.Whenweareveryyoungandhavenofriends,wecansayanythingwewantandweoftendo.However,aswematuresometimeswemustmakecompromisesintermsofwhoweare,sothatwecanformandmaintainsensiblerelationships.LanguagePoints:1.ExplanationofDifficultSentencesas…Analysis:Ashereintroducesanadverbialclauseoftime.Intermsofhereisusedtomakeclearinwhichparticularaspectscompromisesshouldbemade.Sothatintroducesaclauseofresult.Translation:然而，当我们长大成熟之后,我们必须视我们的身份而留有余地，这样我们才能建立和维持合理的关系。Example:Hegetsmoreattractiveashegetsolder.2.ImportantWords1)allowance:n.thetakingintoconsiderationoffactsthatmaychangesomething,esp.anopinion考虑到e.g.theallowanceofaclaim对要求权的允准e.g.Thatstoremakesanallowanceof10%forcashpayment.那家商店给付现金的顾客打百分之十折扣。2)diplomatic:a.involvingthemanagementoftherelationshipsbetweencountries,actinginawaythatdoesnotcauseoffence外交上的，策略的e.g.Hisfatherhadbeeninthediplomaticservice.他的父亲曾在外交部门供职。3)compromise:n.agreementinanargumentinwhichthepeopleinvolvedreducetheirdemandsorchangetheiropinioninordertoagree妥协，让步e.g.Ihopeweshallcometoacompromise.我希望我们能达成妥协。Para.5OneoftheproblemsIseewith