高中英语Unit24SocietySectionⅢ课件北师大版.ppt

SectionLesson3AChangingWorld,一,二,三,一、词义匹配AB()1.editiona.tomakelight,ashadow,etc.appearinaparticularplace()2.squeezeb.theforminwhichabookispublished()3.relayc.havingapleasantsmell()4.fragrantd.topresssth.firmly,especiallywithyourfingers()5.caste.toreceiveandsendoninformation,news,etc.tosb.答案:1.b2.d3.e4.c5.a,一,二,三,二、猜词拼写1.towanttodrinksomewaterverymuch2.theamountthataspooncanhold3.tomakeyourselfresponsibleforsth.andstartdoingit4.atoolforwashingfloorsthathasalonghandlewithabunchofthickstringsorsoftmaterial5.anarrowpassagebehindorbetweenbuildings,thirst,spoonful,undertake,mop,alley,一,二,三,三、词汇拓展containerv.容纳;包含,contain,1,2,3,4,5,6,1.Theywerethenabletoplaceguardsattheentrancesofthevarioushutongs,whichmadeiteasiertokeepaneyeonpeoplesmovements.(Page38)然后他们就可以在各个胡同口设置哨兵,这更便于监视人们的活动。考点本句中madeiteasiertokeepaneyeonpeoplesmovements属于“动词+it+宾语补足语+不定式”结构。it是形式宾语,easier是宾语补足语;tokeepaneyeonpeoplesmovements是真正的宾语。在“find/make/consider/think/feel+宾语+宾语补足语”结构中,若宾语为不定式,则通常用it作形式宾语,而把真正的宾语后置。,1,2,3,4,5,6,Theyfinditdifficultforustorepaythemoney.他们发现对于我们来说还债很难。Thedustyairmakesitdifficulttogetaclearpictureofspace.大气层中的尘埃使得我们难以获得太空的清晰图像。Doyouthinkitpossibletofinishtheworkontime?你认为按时完成这项工作有可能吗?Weconsideritawasteoftimeandmoneytogoonwiththeproject.我们认为继续进行这项工程是浪费时间和生命。,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,2.Byconnectingpeopleshomes,thehutongsinfactconnectedpeopleslives,whetherthelivesoftherichorthelivesoftheordinarycitizens.(Page38)胡同不仅使家家户户相通,实际上不论是富人还是穷人,他们的生活都被胡同联系起来了。考点whether.or.意为:是还是;不论还是【高考典句】(2016江苏高考)Hejustdoesntcarewhetherhisneighborgetsfedornot.Chimpsaretrulyselfish.他根本不在乎邻居吃饱了没有。大猩猩是真的自私。Whethershewinsorloses,thisisherlastOlympicGames.不管她赢还是输,这都是她最后一次参加奥运会了。,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,3.TowardstheendoftheQingDynasty,theconditionsinBeijingshutongswentdownasthepoliticalsituationcastadarkcloudonChinaseconomy.(Page38)到了清朝末期,中国的经济被动荡的政治局势蒙上了一层乌云,北京胡同的状况也每况愈下。考点castvt.(cast,cast,casting)投下;投以(笑容、视线);投射(光、影子);扔;抛;投票Thefishermancasthislineintothewater.渔夫把鱼线抛入水中。Shecastawelcomingsmileinhisdirection.她向他的方向微笑表示欢迎。,1,2,3,4,5,6,考点延伸阅读下列句子,指出黑体词的词组及意义Hecasthimselfastheinnocentvictim.词组castsb.as.意义把某人描述成Iwasreallycastdownbyhiswords.词组castdown意义使沮丧Hisinjurycastashadowoverthecomingceremony.词组castashadow意义投下阴影,castsb.as.把某人描述成castdown使沮丧castashadow投下阴影,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,4.Conditionsimprovedagreatdealandthegovernmentundertookthepreservationofmanyoftheoldesthutongs.(Page38)情况大为改观,政府对很多最古老的胡同进行了维护。考点undertakevt.着手做,从事;承担,接受Theywillundertakeafullinvestigationintotheaccident.他们要对事故进行全面调查。HeundertookthathewouldfinishtheworkbyFriday.他承诺在周五前完成这个工作。考点延伸阅读下列句子,指出黑体词的词组及意义Heundertooktobehereatfiveoclock.词组undertaketodosth.意义答应做某事,1,2,3,4,5,6,undertaketodosth.答应做某事,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,5.TheycanwalkupSanmiaoStreet,whichdatesback900years,wanderdownRongxianthelongesthutongat2kmorsqueezethroughQianshithenarrowestatonly40cmwide!(Page38)他们可以沿着900年前修建的三庙街散步,或徜徉在长达2千米的最长的胡同绒线胡同,或侧身挤过最窄处只有40厘米的钱市胡同!,1,2,3,4,5,6,考点squeezevt.挤【高考典句】(2016上海高考)Whenchoosingeverydayproductssuchastoothpaste,weappreciateacool-lookingdevicethatallowsustoeasilysqueezethetoothpasteontoourbrush.当选择日用品如牙膏时,我们很喜欢一个看起来很酷的装置,能让我们很容易地把牙膏挤到我们的牙刷上。Theboyistryingtosqueezingtheorangeoutofthebigorange.这个男孩正从这个大橘子里往外挤橘子汁。,1,2,3,4,5,6,考点延伸阅读下列句子,指出黑体词的词组及意义Icansqueezeameetinginearlytomorrowmorning.词组squeezesth.in意义把某事挤进去Thecompanytriedhardtosqueezeoutcompetitorsandraiseprices.词组squeezeout意义挤走Itisdifficulttosqueezeoneswayoutinacrowdedbus.词组squeezeonesway意义推开别人;挤过Hehadsqueezedthroughaholeinthefence.词组squeezethrough意义挤过,勉强通过,1,2,3,4,5,6,squeezesb./sth.in/into把某人/事物挤进去squeezeout挤走;挤出squeezeonesway推开别人;挤过squeezethrough挤过,勉强通过,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,5,6,1,2,3,4,6.TheycanalsostopunderastonearchandwatchthehutongworldgobywhileenjoyingaplateofBeijingsbest“PekingDuck”orsatisfyingtheirthirstwithacoldTsingtaobeer.(Page38)他们还可以在一座石桥下停下来,品尝一盘北京最著名的“北京烤鸭”或喝上一杯冰爽解渴的青岛啤酒,观赏着胡同的世界从岁月中流逝。考点本句中的whileenjoying.是时间状语从句的省略形式,完整形式为:whiletheyareenjoying.在时间、地点、条件、方式或让步状语从句中,如果主、从句的主语一致,且从句谓语中含有be,从句主语和be可以一起省略;或从句的主语是it,且从句的谓语中含有be,it和be可以一起省略。,5,6,1,2,3,4,While(Iwas)atcollege,Ibegantoknowhim.我上大学时,开始了解他。Evenif(Iam)invited,Iwontgotoattendherparty.即使我被邀请,我也不会去参加她的聚会。If(itis)necessary,youcanrefertoyournotes.如果有必要,你可以查阅笔记。,5,6,1,2,3,4,一,二,三,一、写作词汇检测用所学的单词完成或翻译下列句子。1.挤(1)Hetriedhisbest,buthecouldnttheliquidout.(2)我们会尽量把你安排进这个房间里。答案:(1)squeeze(2)Wetriedtosqueezeyouintothisroom.2.undertake(1)Themanundertook(return)themoneytomeassoonaspossible.(2)他身体很差,不能承担太多工作。答案:(1)toreturn(2)Hewassoweakthathecouldntundertaketoomuchwork.,一,二,三,3.cast(1)Theboyisnoteasilydown.(2)这次事故给他的婚礼投下了阴影。答案:(1)cast(2)Thisaccidentcastashadowoverhiswedding.运用所学单词或短语造句。4.turningpoint答案:Thatexperiencewasreallyaturningpointforher.(对她来说,那次经历是一个转折点。)5.relay答案:HerelayedthenewstohisfatherbyWeChat.(他通过微信告诉父亲那个消息。),一,二,三,二、阅读词汇检测阅读下列句子,说出黑体词的含义。1.Asamatteroffact,thestoryhasdifferenteditions.含义答案:版本2.Whenhewaswalkinginthealley,hemettheoldman.含义答案:胡同3.Hewalkedin,witharectangularboxinhishand.含义答案:长方形的,一,二,三,4.Theflowerssmellfragrant,buttheyareharmfultoourhealth.含义答案:有香味的5.Hungerandthirstmadeherfeelterrible.含义答案:口渴,一,二,三,三、单句填空1.Whenhespokeofanhonestman,who