新概念二册第七课ppt课件

Lesson7ToolateIt’stoolate！Whoishe??Heisadetective.Doyouknowwhohimis?Heisafamousdetective.HeisHenryChang-YuLee.侦探小说家：阿瑟·柯南·道尔：ArthurConanDoyledetectivestories：《摩尔摩斯探案全集》Detective(n.)detective（adj）detectivemethodsdetectivestoryDetect发觉；觉察detection侦查detector发现者;发觉者airportair空气Portharbor（同义词）机场；航空站港口避风港；避难场所PortofLianyungangPortofShanghaiexpect1.regardsomethingasprobableorlikely（期望，期待，指望）2.lookforwardtotheprobableoccurrenceof（等待）；n.expectednessadj.expectableadv.expectablyTheywereexpectingavaluableparcelofdiamonds.Iexpectthatyoucouldcome.expect的用法(1)expectsth/sb.expectaresult/ananswer/anbaby(2)expectsbtodosthEg.Iexpecthimtosendmeamessage.Oh,comeon!Youcan'texpectmetobelievethatnonsense!(3)expect(that)Iexpectthatyoucandomeafavor.-Iexpectso:我想会的Thecatisexpectingafish.Thestudentsareexpectingabrightfuture.diamondvaluablen.somethingofvalueadj.（贵重的）同义词:worthful/precious岩间圣母圣安娜与圣母子抱银鼠的女人母与子圣母与圣婴丽达与天鹅圣施洗约翰基督受洗Eg.Thediamondisvaluable.Thediamondhasgreatvalue.+Love=Theweddingringisveryprecious.Precious同义词:cherished,treasured,wanted（珍贵的（主观））preciouscharacterizedbyfeelingorshowingfondaffectionforvaluablehavinggreatmaterialormonetaryvalueespeciallyforuseorexchangeValuablediamondPrecioustimeParcelaparcelof一包同义词：packageTherearetwoparcels.steal（stole；stolen）.Eg.Thethiefstolemycellphone.Eg.HestolemycellphoneawayPolicecatchesthievesthiefthieves格言：Onceathief,alwaysathief.江山易改，本性难移。Onethiefwillnotrobanother.盗亦有道。Whatisthemainitemofthepicture？Music.mainthemostimportantWhatisthemainitemofthepicture？Whatisthemainitemofthepicture？？Youareamainroleinmylife.So，whatisyourmaintasknow?Study?Forme,themaintasknowisplaywell…airfieldair+field停机坪…whileotherswerewaitingontheairfield.airfieldguardEg.Myuncleisanguard.KeepguardTheyarekeepingguardatdoor.Ourlovelydoorguard.stonesandstonepitTrymybest！Icandoit！airportdetectiveexpectvaluableparceldiamondstealmainairfieldguardpreciousstonesandquickresponseDidthedetectivessavethediamonds?No!1.Howlongweredetectiveswaitingattheairport?Allmorning.2.WhatweretheyexpectingfromsouthAfrica?Aparcelofvaluableparcel.3.Wheredidthetwomentaketheparcelafterthearrivaloftheplane?CustomsHouse.4.Howmanydetectivesopenedit?Two.5.Whatwastheparcelfullof?Stonesandsand.Excellent！Keepongoing!Theplanewaslateanddetectiveswerewaitingattheairportallmorning.讲故事（故事中常常用到“过去进行时“）：一个男孩在火车站等待了近一个小时。Aboywaswaitingattherailwaystationfornearlyanhour.TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.他在期待从英国来的女朋友，Maggie.Hewasexpectinghisgirlfriend,Maggie,fromEngland.SouthAfrica南非（国家）在这里expecting=waitingfor，老外喜欢用不同的词，而中国人喜欢用并列Afewhoursearlier,someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.二十四小时前，女孩告诉男孩说她将要来上海了。24hoursearlier,thegirlhadtoldtheboythatshewouldcometoShanghai.※故事背景是“过去时”，所以“将要”（will）也用上过去时（would）；※故事背景是“过去时”，“告诉”（tell）发生在过去的过去（hadtold）。过去完成时本课不做重点。thief小偷；thieves复数形式steal偷；wasstolen被动形式Whentheplanearrived,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield.她的一个男朋友等在主楼外，另一个男朋友等在站台(platform)上。Oneofherboyfriendswerewaitingoutsidethemainbuildingwhiletheotherwerewaitingontheplatform.TwomentooktheparcelofftheplaneandcarrieditintotheCustomsHouse.takeoff常用的三个意思：1）（上文）拿出来2）Hetookoffhisclothesandgotintothebath.脱掉3）Theplanetookoffat8:30a.m.起飞Whiletwodetectiveswerekeepingguardatthedoor,twoothersopenedtheparcel.当Jason还站在雨中的时候，Bruce正在把Maggie带走。WhileJasonwasstandingintherain,BrucewastakingMaggieaway.securityguard保安，prisonguard看守，bodyguard保镖Totheirsurprise,thepreciousparcelwasfullofstonesandsand!常用Toone’ssurprise作为句子开头CheckyourselfTheplanewaslateand________werewaitingatthe_______allmorning.Theywereexpectinga______________of______fromSouthAfrica.Afewhoursearlier,someonehadtoldthepolicethat______wouldtryto_______thediamonds.Whentheplanearrived,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield.detectivesairportvaluableparceldiamondsthievesstealTwomen______theparcel_____theplaneandcarrieditintotheCustomHouse.Whiletwodetectiveswere___________atthedoor,twoothersopenedtheparcel.____________,the_______parcel______________stonesandsand!tookoffkeepingguardTotheirsurprisepreciouswasfullof来小结一下“A做某事的同时B在做另一件事”：wasdoing+while+wasdoingWhilewasdoing,did/wasdoing.Keystructures1.WhenIwaswateringthegarden,itbegantorain.2.Whilewewerehavingaparty,thelightwentout.3.AsIwasgettingonthebus,Islippedandhurtmyfoot.Keystructures1.WhenIwaswateringthegarden,itbegantorain.2.Whilewewerehavingaparty,thelightwentout.3.AsIwasgettingonthebus,Islippedandhurtmyfoot.有点像现在进行时！！1.Iwashavingbreakfastwhenthetelephonerang.2.Georgewasreadingwhilehiswifewaslisteningtotheradio.观察：when和while的区别When和while的区别？when后面跟的词表示时间较短while一般后面跟延续长时间的词当某人做…的时候，…发生了。1.When/whilesbwasdoingsth,sthhappened.2.Sbwasdoingsthwhen/while/assthhappened.（持续性动词用过去进行时）当某人正…的时候，某人也在...。3.Sbwasdoingsthwhilesbwasdoingsth.Whenthegirlplayedwiththedog，itwasraining说的是过去某一时间发生的事情吗？更准确的说，应该是过去某一时间正在进行的动作或状态！我们把这样的时态称为过去进行时！过去进行时（pastcontinuetense）表示在过去某一时刻或某一段时间内进行或发生的动作或状态。was/were+V-ing常与表示过去的时间状语连用小组讨论与现在进行时的区别？与一般过去时的区别？大家一起说：Asmyfatherwas