大学英语四级听力ppt.ppt

CET-4大学英语四级听力讲座,welcome,艾宾浩斯遗忘曲线（词汇）,Requirements,清晨45分钟（读听力资料）,睡前45分钟（听听力资料）,中午45分钟（背诵重点单词),听力永远听真题（每天2-3小时）,多阅读，句式多变。（新概念）,Game,Increasingly,Institutions,hassoaredupto,hasbeensteadilygrowing,Collected,Responsiblefor,Computerized,Complete,Agencies,Forgotten,Therewasatimewhenanypersonalinformationthatwasgatheredaboutuswastypedonapieceofpaperandlockedawayinafilecabinet.Itcouldremainthereforyearsand,often1forgotten,neverreachtheoutsideworld.Thingshavedonea2completeabout-facesincethen.3Responsibleforthechangehasbeentheastonishinglyswiftdevelopmentinrecentyearsofthecomputer.Today,anydatathatis4collectedaboutusinoneplaceoranotherandforonereasonoranothercanbestoredinacomputerbank.Itcanthenbeeasilypassedtoothercomputerbanks.Theyareownedbyindividualsandbyprivatebusinessesandcorporations,leading5institutions,directmailingandtelemarketingfirms,creditbureaus,creditcardcompanies,andgovernment6agenciesatthelocal,state,andfederallevel.AgrowingnumberofAmericansareseeingtheaccumulationanddistributionof7computerizeddataasafrighteninginvasionoftheirprivacy.SurveysshowthatthenumberofworriedAmericans8hasbeensteadilygrowingovertheyearsasthecomputerbecomes9increasinglyefficient,easiertooperate,andlesscostlytopurchaseandmaintain.In1970,anationalsurveyshowedthat37percentofthepeoplequestionedfelttheirprivacywasbeinginvaded.Sevenyearslater,47percentexpressedthesameworry.Arecentsurveybyacreditbureaurevealedthatthenumberofalarmedcitizens10hassoaredupto76percent.,复合式听写,考查内容：1、填写的单词和短语不难，一般不会超过四级大纲。2、难点在于单词比较长，同时可能出现各种各样的变形。3、听写材料中说明文较多。,复合式听写考察点士兵突击“不抛弃，不放弃”,拼写能力速记能力逻辑能力,拼写能力,政府government加快、增速accelerate影响influence方便convenience购买purchase后果、结果consequence挑战challenge机会opportunity永久的permanentrestaurant饭店廉价商品bargainseparate分开,速记能力,（1）缩写t-teacherstsstudents,ad-advertisementflu-influenceprof-professionaltec-technologyfridge-refrigeratordemo-demonstration（2）跳记（3）数字一律阿拉伯数字（4）符号助记法。Question?Questionis?:aboutlessthanmorethan,逻辑能力,汉英语的差距转折：直接转折：but/yet/however间接转折：afterall/infact,复合式听写答题顺序及技巧,听之前：prelistening1对全文进行全局性预览：尤其是第一句（topic）最后一句(conclusion)2观察空格前后的特殊现象，判断词性，单复数，时态语态,听之时：while-listening原则：精听，速记，以听为主，以记为辅。如何速记1省略虚词如：如冠词，助动词等2遇到词组记每个单词首字母如breakdown就记作BD，但一定要自己看得懂的3长单词记前三个字母如：experience就记作exp4符号记忆如：morethan就记作”lessthan记作“”equalto记作“=”等等5混合记忆就是把上面几种方法混合起来用，还可以夹杂中文字等等6随便记忆如果实在一时想不出是什么词，就用拼音，音标或者读音相近的词先把他记下来。总之就是不管对错，先把大致读音记下来再说，然后等有时间再慢慢研究。7无论采取何种记录方法最重要的原则是记得自己看得懂，待会能很方便的回想和复原出来。不要记得到时候自己也想不起来是什么东西。,听之后：afterlistening检查五步走1检查漏词a检查漏掉的：介词（inonat），冠词（aanthe），代词(itthisthat)b漏词缀：漏掉单词前缀，漏掉非谓语形式（“ing”），漏掉过去时态（最容易出错的是以下四个短语decidedto/surprisedto/learnedto/startedto）,多词漏词（句子的完整性）2、单词拼写错误（句子的准确性）大小写：句首的单词首字母要大写不要漏写不发音的字母hour、honor、island、bomb单词中辅音字母的单、双写问题success3、形容词和副词的词尾Whole副词whollyComplete副词completely4、动词的变化camebegangavebecametransmitted,如何练习听写能力？,写改仿,写，在白纸背面，以逗号为节点，在三遍以内听写完一个单句改，对照原文，用红笔修改，将文章补充完整修改后的文章重新读一遍仿，重新盲听一遍文章、尝试模仿，矫正语音错误，完全照着音频所播放的来认真模仿，模仿到甚至能背诵为佳。,提高听写秘籍,养成立即复述的习惯学话？其实是模仿！学会做笔记简写、快写、符号,真题复合听写总结,2006-6futuretrainedadmirescheduleconsideratewastevisiblenecessarily,2006-12naturalusageexceptionparticularreferenceessayscolleaguespersonal,2007-6meaningadjustingawarecompetitionstandardsAccustomedsemesterinquire,2007-121.alarming2.increased(2013-6-2)portion7.workforce8.reverse,2008-6laboringredientsvitalindividualsengagefigures(2010-6)generatingCurrently,2008-121.trend2.phenomenon(2009-6)3.scene4.offenses5.murder6.particularly7.explosion8.associated,2009-6concentratedinformationdependsstraightrowsuspectedPhenomenon(2008-12)efficiently,2009-121.classified2.background3.album4.appreciation(2010-12)5.context6.implies7.image8.instruments,2010-6curiousfiguring(2008-6)independentunusualinteractingformalabstractmystery,2010-121.preserve2.appreciate(2009-12)3.households4.chat5.convenient6.rates7.receive8.submit,2011-6survivedistantbackwardscientific(2012-12)motionpredictedintroduced,2011-121.Company2.single(2012-12)3.Completely(2013-6-2)4.Vacation5.Sewn6.Electricity7.Evidence8.journey,2012-6calculatorshandleitemsRespondingemergenciesrarelyoccur,2012-12-11.Selection2.Knowledge3.Determines4.Single(2011-12)5.Areresponsiblefor(2013-6-2)6.Gowithout7.Consequence8.Accurate9.Usedtobe10.greatly,2012-12-21.ven9.extremely10.specific,2013-6-1especiallydrivenownedisinterruptedbyservicesshockingisamazedatispresentedwithterriblerealistic,2013-6-21.Forgotten2.Complete(2011-12)3.Responsiblefor(2012-12)4.Collected5.Institutions6.Agencies7.Computerised8.Hasbeensteadilygrowing9.Increasingly(2007-12)10.Hassoaredupto,2013-12-1InadditionsoftwareavailableindividualstechnologicalmanufactureInshortBycontrastscientific(2011-6)quantity,2013-12-21.apartandalone2.insteadof3.similar4.custom5.controlled6.define7.exist8.departure9.startled10.cheeks,短文理解,1.首三句和末三句一定会出题目，一定要听清首三句和末三句2.眼睛盯住选项，听关键词3.内容如同长对话，主要包括记叙文，议论文和说明文，考察细节题，推理题及主旨大意4.预览选项，确定文章体裁，边听边预选,短文理解常见提问方式及解题策略,1.中心思想题。这类问题主要是测试文章的主题思想。提问方式有：Whatisthemainideaofthepassage?Whatcanwelearnfromthispassage?Whatisthebesttitleforthispassage?Whatisthepassagemainlyabout?Whatisthespeakertalkingabout?等等。,短文理解常见提问方式及解题策略,做这一类题时一定要注意集中精力听好短文的开头，因为四级听力短文一般会开门见山，把中心思想置于文章的开头。另外，如果文中反复出现同一词汇或同一类词汇，同样也值得我们特别注意，因为包含有这类词汇的选项能较好地体现中心思想，通常就是正确答案。,短文理解常见提问方式及解题策略,2.事实细节题。所考察的细节包括具体时间、地点、主要人物或事件、各种数字等，问题一般为wh-question的形式。这类题要求我们听到文中出现时间、数字时一定要特别敏感，及时做好笔记；另外，文中一旦出现以因果连词(如because,so,dueto等)和转折连词(如but,however,though等)引导的句子也要格外留心，这些地方往往就是考点。,短文理解常见提问方式及解题策略,3.对错判断题。这类题常用以下提问方式：Whichofthefollowingistrue/nottrue,accordingtothepassage?Whichofthefollowingisnotmentioned?等等。听到这类题时，一定要听清提问，对于有没有not一词要弄清楚。一般情况下，not一词会重读。,短文理解常见提问方式及解题策略,4.推理推测题。这类题需要对文中的信息进行分析推断，才能作出正确的选择。提问方式有：Whatcanbeinferredfromthepassage?Whatdoesthespeakerthinkabouttheproblem.?Whatdoesthespeakermostconcernedabout?Howdoesthewriterfeelabout.?等等。做这类题时一定要根据短文的观点而不是根据自己的观点来推断。,重点技巧,原文重现：短文中的四个选项有一个会在原文中间被重新念一遍，最先听到的就是正确的同义解释：有一个选项会在原文中间被重新念一遍，但是语序被打乱，词汇发生变化中心思想：文章最后考作者态度、文章主题思想等,26.A)Itsprotectionisoftenneglectedbychildren.B)Itcannotbefullyrestoredoncedamaged.C)Therearemanyfalsenotionsaboutit.D)Therearevariouswaystoprotectit.27.A)Itmaymakethewearerfeeltired.B)Itwillgraduallyweakentheeyesofadults.C)Itcanleadtothelossofvisioninchildren.D)Itcanpermanentlychangetheeyestructure.28.A)Itcanneverbedoneevenwithhightechnology.B)Itisthebestwaytorestoredamagedeyesight.C)Itisamajorachievementineyesurgery.D)Itcanonlybepartlyaccomplishednow.,2011-6-PassageOne,Script,Therearemanycommonlyheldbeliefsabouteyeglassesandeyesightthatarenotprovenfacts.Forinstance,somepeoplebelievethatwearingglassestoosoonweakenstheeyes.Butthereisnoevidencetoshowthatthestructureofeyesischangedbywearingglassesatayoungage.Wearingthewrongglasses,however,canproveharmful.Studiesshowthatforadultsthereisnodanger,butchildrencandeveloplossofvisioniftheyhaveglassesinappropriatef