新概念英语课件NCE3-lesson12（共19张）

NEWCONCEPT3LESSON12LifeonadesertislandNewwordsandexpressions◆desertisland荒岛◆unrealisticadj.不真实的◆Paradisen.天堂，乐土◆wretchedadj.可怜的,艰苦的◆Starvev.挨饿◆elementn.成分◆opportunityn.机会◆coraln.珊瑚◆VirginIslands维尔京群岛2023/12/112◆Caribbeann.加勒比海◆speargun捕鱼枪◆lobstern.龙虾◆tankern.油轮◆genuinelyadv.由衷地◆desertisland荒岛◆dinghyn.救生筏，小船◆Miamin.迈阿密（美国最南的城市）Newwordsandexpressions2023/12/113LifeonadesertislandListentothetapethenanswerthequestionbelow听录音，然后回答以下问题。Whatwasexceptionalaboutthetwomen’sstayonthedesertisland?DISCUSS2023/12/114Wasthemen’sboatdamagedornot?Whereweretheytakingit?Whathappenedtoitonthewhy?Whatdidthemenloadontotheirrubberdinghy?Wheredidtheyrow?Wheredidtheyarrive?Howdidtheycatchfishandlobster?Howweretheyrescued?DISCUSS2023/12/115◆Mostofushaveformedanunrealisticpictureoflifeonadesertisland.

我们许多人对于荒岛生活有一种不切实际的想法★formanunrealisticpictureofsth.对...抱有不切实际的幻想eg:Alargenumberofpeoplehaveformedanunrealisticpictureofthejob.Keysentences2023/12/116Keysentences◆

Wesometimesimagineadesertislandtobeasortofparadisewherethesunalwaysshines.我们有时想象荒岛是阳光终日普照的天堂★

imaginesth.tobe/imaginesthas想象…是…

不定式tobe引起的短语作宾语补足语eg:Somepeopleimagineflyingtobemoredangerousthantravelingbytrain.2023/12/117◆

Theothersideofthepictureisquitetheopposite.

quitetheopposite:恰恰相反

◆YoueitherstarvetodeathorlivelikeRobinsonCrusoe,waitingforaboatwhichnevercomes.要么饿死要么像鲁滨孙那样，天天盼船来却总不见船影

either…or…反义的词组是neither…nor…e.g.Eithercomingorgoingout,don’tstandonthedoorway.要么进来，要么出去，不要站在门口。

Keysentences2023/12/118◆Perhapsthereisanelementoftruthinboththesepictures,butfewofushavehadtheopportunitytofindout.

也许，这两种想象都有可信之处，但很少人有机会去弄个究竟anelementoftruth:abitoftruth

◆Therewerehardlyanytreesontheislandandtherewasnowater,butthisdidnotprovetobeaproblem.

岛上没有一棵树，也没有淡水，但这不算什么问题

hardlyany:verylittle\few

Keysentences2023/12/119★desert:沙漠v.背弃，遗弃dessert:甜点★unrealisticadj.不真实的★paradisen.天堂，乐土◆alotofpeopleimaginetheUSAastheirparadise.★wretchedadj.可怜的，艰苦的miserable◆leadawretched/miserable/terriblelife★starvev.挨饿◆

starvetodeath★elementn.成分Notesonthetext2023/12/1110Notesonthetext★quitetheopposite:恰恰相反,截然不同★starvetodeath:饿死★…whishedtheyhadstayedtherelonger

还真希望在那里多呆些日子。Wish引起的宾语从句常用虚拟语气★asoneofthemputit

正如其中一位所说★loadwith把…装载到…上2023/12/1111难点:wishandifonly在英语中，表示愿望可用动词WISH或短语ifonly。中wish常指尚有可能发生的事情，而ifonly则强调所希望的状况并不存在。在wish和ifonly后面，要用过去时表示现在，用过去完成时表示过去。SpecialdifficultiesGrammar2023/12/11121.如果表达对现在的遗憾或与现在相反的情况，that从句中的动词要采用过去时，be动词要用wereeg:Iwishyoucoulddriveacar.2.如果表达对过去的遗憾或与过去相反的情况，that从句中的动词要采用过去完成时eg:Iwishthatyouhadwrittentohim..Specialdifficulties2023/12/11133.如果表达与将来事实相反或将来不可能实现的心愿，that从句中要使用would,could等情态动词的过去时IwishthatyoucouldcomeheretomorrowIwishthatyoucouldcomeheretomorrow.Specialdifficulties2023/12/1114ifonly要比wish更富有戏剧性和感情色彩Ifonlytheweatherwouldchange.Iwishtheweatherwouldchange.Wewishthatweknewwheretolookforhim.Ifonlyweknewtolookforhim.Ifonlywecouldhavegonetotheparty.Ifonlyyouwouldcomeheretomorrow.SpecialdifficultiesIfonly2023/12/1115Completethefollowing:1、Itwassillyofmenottobuythatdress,Iwish_________2、Youaremakingalotofnoise,Iwishyou_________.3、It’sapityjohn’saway.ifonlyhe_________.4、Heplaysthepianoaswell.iwishI_________.5、IneverstudiedatallwhenIwasatschool.iwishI_________.Exercise2023/12/11161、Itwassillyofmenottobuythatdress,Iwishhadboughtit2、Youaremakingalotofnoise,Iwishyoucouldn’t/wouldn’tmakesuchnoise.3、It’sapityjohn’saway.ifonlyhewerehere.4、Heplaysthepianoaswell.iwishIcouldplaythepianoaswell.5、IneverstudiedatallwhenIwasatschool.iwishIhadstudiedhardthen.Answer2023/12/1117HomeworkComposition作文Imaginespendingtwoweeksonanuninhabiteddesertisland.Innotmorethan200words,describewhatyoudidthere.Usetheideasgivenbelow.Donotwritemorethanthreeparagraphs.Title:ShipwreckedIntroduction:Shipwreck—everybodydrowned---Iclungtoaplank---washeduponislandDevelopment:Sleptforalongtime---