lesson-12-Life-on-a-desert-island-新概念3课件

RevisionDictatethenewwordsandphraseslearnedinlesson1–lesson11.1-5,befascinatedwithsth.,convincesb.ofsth.,beguiltyofsth.,beindependentofsb.,haveconfidenceinsth.6-10pounceonsth.,beexemptfromsth.,duty,manualworker,Easter11-15baggage,tragic,officious,flood,presidentIINewwords&Expressionsrealisticadj.(1)Tendingtoorexpressinganawarenessofthingsastheyreallyare现实的eg.Shegaveusarealisticappraisalofourchances.她对我们的机会做了一个现实的评估arealisticreport(2)Oforrelatingtotherepresentationofobjects,actions,orsocialconditionsastheyactuallyare现实主义的，写实的eg.arealisticnovelaboutghettolife一部描写贫民窟的现实主义小说arealisticwriterIINewwords&Expressionsunrealisticadj.Notcompatiblewithrealityorfact;unreasonablyidealistic:不现实的;不实在的;空想的eg.unrealisticexpectations与现实脱节的期望ItisunrealistictothinkthatyoucanlearnEnglishwellinashorttime.IINewwords&Expressionswretchedadj.miserable,dismal,ofveryinferiorquality不幸的;悲惨的;可怜的;感到沮丧的,卑劣的;恶劣的;使人很不舒服的eg.thewretchedprisoners不幸的囚犯awretchedlife悲惨的生活awretchedbuilding破旧的建筑wretchedweather恶劣的天气awretchedprose拙劣的散文IINewwords&Expressionsstarvev.Tosufferordiefromextremeorprolongedlackoffood挨饿,遭受或死于极端或长期的缺乏食物eg.What'sfordinner?I'mstarving!晚饭吃什么?我饿死了!starvetodeath饿死phrase:starveforsth.渴望得到…eg.Iamstarvingforyournews.我渴望得到你的消息。She'slonely,andstarvingforcompanionship.她很寂寞，渴望友谊。IINewwords&Expressionselementn.(pl)天气,坏天气;(pl)基础,基本原理;化学元素;元件;要素,成分,基本单位;微量,少量eg.awaroftheelements暴风雨theelementsofgrammar语法基础Theelementsofphysicsaredifficulttograsp.物理学的原理难以掌握。Bothhydrogenandoxygenareelements.氢和氧都是化学元素advancedelements先进分子phrase:anelementofsth少量…，微量…nottheleast/noelementofsth没有一点…eg.Thereisanelementoftruthinwhatyousay.你的话有些真实性。Thereisnottheleast/noelementoftruthinhisaccountofwhathappened.他对所发生的事情的叙述没有一点真实性。There'salwaysanelementofdangerinmountainclimbing.IINewwords&Expressionsopportunityn.phrase:haveanopportunitytodosthhaveanopportunityfor/of(doing)sth.有做某事的机会makethemostofanopportunity尽力利用机会take/seize/grasptheopportunitytodosthtake/seize/grasptheopportunityfor/of(doing)sth乘机做某事,抓住做某事的机会eg.I‘llhaveanotheropportunitytovisittheexhibitionnextyear.明年我们还有一次机会参观这个展览会。Weshallmakethemostoftheopportunitytostudyhere.我们应该充分利用在此学习的机会。IINewwords&Expressionschancen.(1)Afavorablesetofcircumstances;anopportunity机遇，机会：eg.achancetoescape逃跑的机会Nowthatyouhavethechance,you’dbettermakethemostofit.既然有机会，你最好充分利用。(2)Thelikelihoodofsomethinghappening;possibilityorprobability或然率，机率,可能性,eg.Chancesaregoodthatyouwillwin.极有可能你会赢。Isthereanychanceofrain?有可能下雨吗?(3)Ariskorhazard;agamble冒险，无把握的事：eg.Hetookthechanceofbeingcaughtbytheteachertocheatintheexam.他冒着被老师抓住的危险在考试中作弊。IINewwords&Expressionsgenuineadj.真正的;名符其实的;真实的,诚恳的;非伪装的;纯的,纯血统的;用天然原料制成的eg.agenuinediamond真钻石genuineleather真皮agenuinesignature亲笔签字genuinedevotion虔诚的信仰agenuineperson诚恳的人agenuineHawaiian纯正的夏威夷人genuinelyadv.真诚地,诚实地,由衷地eg.I’mgenuinelysorryformycarelessness.IINewwords&Expressionsdinghyn.小舢板,小游艇,小船boatn.小船,艇canoen.独木舟,轻舟raftn.筏子sailboat/sailingboat/yawln.帆船tankern.油轮battleshipn.战舰,主力舰vesseln.船；舰shipn.轮船，海船,舰IINewwords&Expressionslobstern.龙虾shrimpn.虾crabn.螃蟹terrapinn.龟鳖Lesson12LifeonadesertislandObjective:Reviewtheusageof“if”clauses.IWarmupWhatarethetwomeninthepictureholdingintheirhands?(Fish.)Aretheyfishermen?(Maybenot.)Whoarethey?(Maybetheyaretravellers.)Howcanyoujudge?(Theylookrathercoolandrelaxed.)IINewwords&Expressionsdesertisland荒岛,无人居住的岛uninhabitedisland无人居住的岛isolatedisland孤岛BackgroundKnowledgeRobinsonCrusoen.TheheroofDanielDefoe'snovelRobinsonCrusoeof1719,ashipwreckedEnglishsailorwho,byvirtueofhisowningenuity,survivesforyearsonasmalltropicalisland.鲁滨逊,丹尼尔1719年的小说鲁滨逊漂流记中的主人翁，他是一名英国海员，船只失事后，依靠自己的智慧在一个热带小岛上生存了数年IIITextStudyPleasecloseyourtextbooks.Listentothetapeofthetextcarefullyandtrytoanswerthefollowingquestion:Howdidthetwomenliveontheisland?(Theycaughtlobsterandfisheverydayandatelikekings.)Readthetextbyyourselvesandpayattentiontotheusageofthesubjunctivemood(虚拟语气).IIITextStudyExplainthetext:Wesometimesimagineadesertislandtobeasortofparadisewherethesunalwaysshines.(1)Structure:“where”introducesanattributiveclausetomodify“asortofparadise”.“where”引导定语从句来修饰“asortofparadise”。IIITextStudyExplainthetext:Wesometimesimagineadesertislandtobeasortofparadisewherethesunalwaysshines.(2)imaginesthtobe…imaginesthas…eg.Imagineyourselftoberichandfamous,willyoufeelhappierthannow?Imagineyourselftobeinhisposition,whatwillyoudo?Iimaginedyouasabig,tallman.ManypeopleimaginelifeintheUSasaparadise.IIITextStudyExplainthetext:YoueitherstarvetodeathorlivelikeRobinsonCrusoe,waitingforaboatwhichnevercomes.(1)Structure:“either…or…”connectsacompoundstatement;thepresentparticiplephrase“waitingfor…”isusedasadverbialofaccompanyingstate;insidethepresentparticiplephrase“which”introducesanattributiveclausetomodify“aboat”.“either…or…”连接一个并列句；现在分词短语“waitingfor…”做伴随状语；现在分词短语内又出现了“which”引导的定语从句来修饰“aboat”。(2)Phrase:either…or…eg.Eitheryoucomeinperson,oryoutrustsomeonewiththematter.I’llbebackeithertodayortomorrow.IIITextStudyTwomenwhorecentlyspentfivedaysonacoralislandwishedtheyhadstayedtherelonger.who引导定语从句wish引导省略that的宾语从句IIIText