新编实用英语综合教程2unit 2 教案

1、Unit 2New Practical EnglishUnit 2New Practical English2- - PAGE 9 -Teaching ObjectiveUnit TwoOnline GrowthContinuedIn Talking Face to Face,learn how to give thanks and how to express regret.InBeingAllEars,practicelisteningcomprehensiontogreetandintroducepeoplewith various relationships.InMaintaining

2、aSharpEye,masterthekeywordsandstructuresandlearnthe wayforeignpeoplegreeteachother,particularlythewayAmericansmeetandgreet eachother,bothininformalandformalsituationsbyreadingthroughpassageI;learn andpracticehowtointroduceoneselfbyreadingthroughpassageII.InHand,becomeknowledgeableonhowtowriteabusine

3、sscardand fillinapassportwithpersonalinformation;reviewthebasicsentencestructure.Teaching ProceduresSection I Talking Face to Faceup:The patterns and expressions of Internet communication. InternetPhone(IP)网络电话Internetpaging网上寻呼Internetchat网上聊天computerdatingservice电脑交友服务emailaddress电子邮件地址computerdoc

4、ument电脑文件Internetaccount因特网账户Usersname用户名domainname域名AFAIK(AsFarAsIKnow)据我所知BF(BoyFriend)男朋友FUQ(FrequentlyUnansweredQuestions)经常无人回答的问FYI(ForYourInformation)仅供参考KISS(KeepItSimpleStupid)把它看简单些，傻瓜LOL (LaughingOutLoudly)放声大笑PEM(PrivacyEnhancedMail)保密邮件PMJI(PardonMyJumpingIn)请原谅我插RIYP(ReplyIfYouPlease)请

5、答复ROTFL(RollingOnTheFloorLaughing)捧腹大笑PracticethetwodialoguesinFollowtheSamplesPractice dialogues according to the giventasksExercisesSection II Being All EarsSee the textbook.Section III Maintaining a Sharp EyePassageIOnline GrowthContinuedText-related Information Ways for Internet Connection:There

6、 are several ways for Internet connection. One common way is dial-up connection.Fordial-upconnection,youneedacomputer,amodem,andatelephone line.ISPistheabbreviationofInternetServiceProvider.ItprovidesservicesforInternet userstogetconnectedwiththeInternet.BeforegettingconnectedwiththeInternet,Interne

7、tusermustapplyforanaccountandapasswordfromanISP.Heorsheshould alsogetitsdial-upnumber,theaddressesofitsdomainname and of the mail server.Nowyoucanturnonyourcomputer,startthedial-upprogramandgetconnectedwith theInternet. ThenyoucanusethebrowsertoenjoytheworldofInternet. Youcan alsosendorreceiveemails

8、withthehelpoftheemails.People can do a lot of things by browsing Internet, such as sharing information, transacting business and communicating with people across the globe.Text Explanation Para.1Injustfiveyears,theWorldWideWebhasbecomeapowerfulnewmediumfor sharing information,conductingbusinessandco

9、mmunicatingwithpeopleacrossthe roomoracrosstheworld.Language Points:Explanation of DifficultSentencesIn just five years,Analysis: Injustfiveyearsimpliesinthefiveyearsjustpast,andthemainverbof thesentenceusuallytakespresentperfecttense.Acrosstheroomandacrosstheworld aregivenheretoindicatethewiderange

10、ofuseoftheInternet.Translation5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,thevideophonehasbecomeapowerfulmediumfor sharinginformationandcommunicatingwithpeople.ImportantWordsshare v.divide and distribute 分享，公用e.g. He hated to share the computer with another student.他不

11、喜欢和别的同学合用电脑。Para.2Everyabout55millionAmericanslogontotheInternettouseemail, receivenewsandinformation,orconductbusiness.Important Wordsconduct v. handleundertaketransactguide 实施，处理，进行，引导，传导e.g. He conductedthe members of the audience to their seats.他引观众到他们的座位上。e.g. They hired agents toconduct their

12、affairs.他们雇请代理人来处理他们的事务。Para.3AmericanOnlineInc.(AOI)nowclaimsmorethan22millionmembers,up from2millionin1995.Andthenumberofitemslistedforsaleone-Bay,anauction site,increasedgreatlyfrom443000inearly1997tomorethan53millioninthefirst quarter of thisyear.Language Points:Explanation of DifficultSentences

13、And the number of items listed for sale on e-Bay, Analysis:TheS-Vstructureofthesentenceisthenumber.increased,withlistedfor saleone-Baybeingthepost-modifierofthenumberofitemsandanauctionsiteas the apposition ofe-Bay.Translation: 在电子港湾（一个拍卖网址）1997 年44 5 300 万项。Example:ThenumberofitemslistedforsaleonA,

14、anInternetshopping site,soaredfrom333000inearly1996toover40millionthisyear.ImportantWordslist :v.write down a number of names, items, things, etc. 列出单子e.g. Mother listed the items she wanted to buy.母亲把她想买的东西列出清单。Para.4Theonlineworldisincreasinglymergingwiththe“real”world,influencing nearlyeverysideo

15、flife.merge v. (of business companies) cause to become one合并, 并入, 结合, 吞没, 融合e.g. Our bankmerged with theirs.我们的银行与他们的合并了Para.5Emailallowsfamiliesandfriendsaroundtheworldtocommunicateatalow price and morefrequently.Para.6TheInternetsabilitytoprovideaconstant flowofnewsandinformationhas spedupanalread

16、yfastpaceformostAmericans.Italsoallowsthemthefreedomto shopandconductotherbusinessattheirownconvenience.Important Wordsconstanta.goingonallthetime,frequently不变的, 持续的, 坚决的e.g. The birth rate in this city is almost constant.这城市的出生率几乎是不变的。speedupincreasetherateofmotion 加速e.g. They have speeded up produ

17、ction.他们加快了生产速度。Para.7Thesebenefits,however,havenotcomewithoutaprice. Wiredlifehasalso broughtaboutgrowingconcernregardingprivacyandprotectionofidentitiesonline.Language Points:Explanation of Difficult SentencesnotwithoutAnalysis:Herenot.withoutisadouble negativestructure.Translation:然而，因特网给人们带来的这些好

18、处也让人们付出了代价。Example:ThankyousomuchforyourhelpIhavedoneitwithoutyou.regardingAnalysis:Regarding meansabout.Translation:在线生活也使人们越来越关注网上隐私和身份保护。Example:The company is being questioned regarding its employment policy.Para.8And as withmostinnovations,thosewhohavelessmoneyandreceiveless education in Americ

19、an society have had much less access to the and its respectivebenefits, creating what some call a “digital divide”.Language Points:Explanation of DifficultSentencesas withAnalysis: Aswithmeansinthesamewayas;haveaccesstomeanshavethepossibilityof approaching,havetherighttouseorlookat;creatingisusedasa

20、naccompanyingadverbial;what somecall.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: As with his early movies, the special effects in his latest film are brilliant. The tax inspector had complete access to the company files.ImportantWordsre

21、spective: a. belonging to each of those in question 分别的, 各自的e.g. He drove them both to their respectivehomes.他驾车把他们分别送到家里。Para.9Inspiteoftheseissues,therateofonlinegrowthdoesnotappeartobeslowing downatanytimesoon.Para.10Whatsfueling the online rush?Important Wordsfuel v.supply with material for prod

22、ucing heat or energy加燃料,加油，增加，加速e.g. The boiler is fueled by coal.锅炉以煤作燃料。Para.11JonathanPalmer,anInternetexpertfromtheUniversityofMaryland,said AmericaOnlineInc.hasbeenalargefactorinInternetgrowth.Para.12The“abilitytobringtogetheraccess,contentandsellinginafairly user-friendlypackagehascertainlyspe

23、dupgrowth,”Palmersaid.Para.13Another factor is that links to the Internet are steadily improving, with broadbandlinkssuchasdigitalsubscriberlines(DSL)andcablemodemsproviding speedsunimaginableinthepast.Language Points:Explanation of Difficult Sentenceswithlinks such asAnalysis:With.linksprovidingspe

24、ed.istheS-Vparticipleclauseintroducedby withtheactuallogicalsubjectisbroadbandconnectionsandthepredicateproviding; 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,

25、youcancreateanythingunimaginable.Para.14Thisnewtechnologyoriginallyusedbyofficesandlargerorganizationsis rapidlybecomingmoreavailabletoUScustomers顾客intheirownhomes.ExercisesSee the textbook.PassageIIProsand Cons of “Chatroom”Text-related InformationThecommonFirst,youmustgetintothechatroomofawebsite.

26、Thenyoushould chooseatopic.Afterthatyoudecideonthenameyoudliketouseandgetregistered. Thelaststepistochooseapartneryouwouldliketochatwith.Text Explanation Para. 1Recently,IdiscoveredtheInternet chatroom.Ifoundtheexperiencevery entertaining,chattingwiththreestrangersatthesametimeaboutnothingatall.Itho

27、ughtitwasaveryrelaxingwaytospendanevening.Later,however,Ithoughtabout the possible dangerous effects of an Internet chatroom, and came to a conclusion:ithasthepotentialtochangemansrelationshiptosociety,maybeeven reinvent manhimself.Language Points:Explanation of DifficultSentenceschatting withAnalys

28、is:Theverbfindoftentakesanobjectcomplement structure,withthebeing in the following forms: to V, V-ing, V-ed, adjective, prepositional phrase, 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: She was found unconscious 50 metres from the scene of the accident.ImportantWordspro n.

29、anadvantageorareasonfordoingsomething赞成的立场，正面的理由con:n.adisadvantageorareasonfornotdoingsomethinge.g. The pros and cons of strike action were discussed.人们商讨了支持和反对罢工活动的论点。Para.2TheInternetchatroomisanewandpopularforuminwhichtomeetnewfriends from around the world. Storiesof “chatters” falling in love a

30、re very common. We cannotsaythatchattingonlineisbadafterall,theyareonlymakingnewfriends.Language Points:Explanation of DifficultSentencesin whichAnalysis: Inwhichreferstoinanewandpopularforum.Noticethatwhichhereis introducinganinfinitiveratherthanarelativeclause.Translation: Example:Thespeedatwhicht

31、osolveaproblemdependsonthespeedatwhich theoperatorcanwork.ImportantWordsforumn.anorganizationmeeting,televisionprogrametcthatallowspeopleto publiclydiscussthingsofgeneralinterest论坛e.g. They are holding aforum on juvenile delinquency.他们正举行一个有关青少年犯罪的讨论会。Para.3Evensomeexpertssaythatchattingcanbeaddicti

32、ve,andtheypointoutthatthe problemlieswiththechatter.Achatroomis not exactlya drug. However,thereis somethinginherentlywrongwithchattingonline.Infact,tosaythatchattingisaway tomeetnewfriendsisverymisleading.Meetingnewfriendsinreallifeanddoingso onlinearenotthesamething.Important Wordsmisleading:a.ast

33、atement,factorreportthatismisleadingmakesyoubelieve somethingthatisinfactwrongorincorrect误导的e.g.Misleading advertisements are prohibited by law.骗人的广告为法律所禁止。Para.4Inreallife,whenwemeetpeople,wetendtomakeallowancestoaccepttheir points-of-view.Socially,its diplomatic torespecttheopinionsofothers.Whenwe

34、 areveryyoungandhavenofriends,wecansayanythingwewantandweoftendo.However,aswematuresometimeswemustmakecompromisesintermsofwhowe are,sothatwecanformandmaintainsensiblerelationships.Language Points:Explanation of DifficultSentencesasAnalysis: Ashereintroducesanadverbialclauseoftime.Intermsofhereisused

35、tomake clear in which particular aspects compromises should be made. So that introduces a clause of result.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:He gets more attractive as he gets older.ImportantWordsallowancen.thetakingintoconsiderationoffactsthatmaychangesomething,esp

36、. anopinion 考虑到e.g. the allowance of a claim 对要求权的允准e.g. That store makes an allowance of 10% for cash payment.那家商店给付现金的顾客打百分之十折扣。diplomatic: a. involving the management of the relationships betweencountries, actinginawaythatdoesnotcauseoffence 外交上的，策略的e.g. His father had been in the diplomatic service.他的父亲曾在外交部门供职。compromise:n.agreementinanargumentinwhichthepeopleinvolvedreduce theirdemandsorchangetheiropinioninordertoagree妥协，让步e.g. I hope we shall come to a compromise.我希望我们