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Unit4Globalwarming考点探究重点单词1.tendv.倾向;往往会;照顾;护理n.倾向,趋势tendtodosth.倾向于做某事;往往会做某事tendto/towards倾向于;趋于sb.照料/护理某人haveatodosth.有做某事的倾向/可能性tendencytend(to)tendency(1)Instead,wetheopposite—findsomeoneelsetopasstheblameonto.(2010·天津,阅读理解D)然而,我们做的往往相反——把责任推给其他人。(2)Janettendstogetangryifyouaskhersuchstupidquestions.如果你问珍妮特那些愚蠢问题的话,她会生气的。(3)I’myourplanratherthanhis.你和他的两份计划中,我倾向于你的那份。tendtodotendingtowards/to2.opposevt.反对;反抗;抵制adj.反对的;对立的;相反的opposeAB把A与B相对照或相比opposesth.反对做某事beopposed反对(to为介词)asopposedto...与……相比之下,与……对照而言opposedagainst/todoingto(1)Nootherdeafstudenthaddonethisbeforeandsometeachersopposedmyadmission.(2008·江苏,完形填空)以前没有聋哑学生这样做,一些老师反对我入场。(2)Isthereanyonewhoopposestheideaputforwardbythecommittee?有人反对由委员会提出的这一想法吗?(3)Hestronglytheplan.他强烈反对这一计划。(4)Hisdaughterisveryathletichisson,whoiscleverer.他女儿擅长运动,与此相对,他儿子则头脑聪慧。wasopposedtoasopposedto3.rangen.种类;范围;山脉;v.排列;排序ofone’srange/therangeofsb.超出某人的(价格、年龄)范围therangeof在……范围之内rangefrom...to...从……到……之间变化range...and...在……到……之间range...位居……之列beyond/outwithinbetweenamong/with(1)Wecautiouslybeganaconversationandspokeaboutawiderangeofthings.(2010·重庆,阅读理解A)我们谨慎地开始对话,话题很广泛。(2)It’sbeyond/outoftherangeofmyability.这件事超出了我的能力范围。(3)Thereare120studentswhoseages.有120名学生,年龄在10到18之间。rangefrom10to184.averageadj.平均的;普通的;一般的;n.平均数anaveragerate/cost/price平均费率/成本/价格anaverage...……的平均数高于/低于平均水平onaverage平均地;通常;按平均值beofaverageheight/intelligence中等个头/智力平常above/belowaverageof(1)Theaverageof48and58is53.48和58的平均数是53。(2)Theaverageageofthestudentsinourclassisseventeen.我们班学生的平均年龄是17岁。(3),mensmokemorecigarettesthanwomen.平均起来,男子比女子吸烟多。Onaverage5.advocatev.主张,拥护,提倡;n.提倡者,倡导者,鼓吹者;拥护者advocatesth./sth.拥护,支持;主张advocatethat...主张;提倡(从句中谓语动词为“”的形式)anadvocatesb./sth.支持某人/某事的人doingshould+doof/for(1)Thisisnotasurprisetopublichealthadvocates.(2009·山东,阅读理解C)这对公共卫生的提倡者来说一点也不足为奇。(2)Ourpremierhighersalariesteachers.我们的总理主张提高教师的工资。(3)Manyexpertsadvocaterewardingyourchildforgoodbehaviour.很多专家主张对小孩的良好表现加以奖励。advocatesfor对点训练Ⅰ.语境填词1.Iwould(反对)changingthelaw.2.Women(往往会)tolivelongerthanmen.3.Youcanseethattheyounggraduateisjustof(平均的)height.4.Severalcarsareavailablewithinthisprice(范围).5.Hismotherisan(拥护者)ofpeace.opposetendaveragerangeadvocateⅡ.单项填空1.Thepresident________givingmilitaryaidtothiscountry.A.isopposedB.objectsC.opposesD.against解析opposedoingsth.反对做某事;A应加to;B应加to;D应加is。C2.Thereisagrowing________forpeopletoworkathomeinsteadofinoffices.A.senseB.mustC.pointD.tendency解析由句意可知,此处应是“日益增加的趋势”;tendency趋势,倾向。D3.Don’texpecttoomuchofhim.Afterall,heisachildof________intelligence.A.averageB.slightC.strangeD.different解析beofaverageintelligence智力平常。A4.Thepriceofbeer________from50centsto$4perliterduringthesummerseason.A.alteredB.rangedC.separatedD.differed解析此处指啤酒的价格从……到……不等;rangefrom...to...在……到……之间变化,符合句意。B5.Mr.Jonesholdsstrongviewsagainstvideogamesand________theclosingofallrecreationalfacilitiesforsuchgames.A.assistsB.acknowledgesC.advocatesD.admits解析句意为:琼斯先生强烈反对电视游戏,并提倡关闭所有这类游戏的娱乐设施。advocate拥护,提倡,主张;assist援助,救助;acknowledge承认,答谢;admit允许,承认。C重点短语与句型1.comeabout发生;造成comesaboutthat...……发生Howdoesitcomeaboutthat...?……是怎样发生的?Itcomesaboutthis.事情是这样发生的。comeabout相当于happen或occur,均无被动形式(1)Canyouexplainhowitcameaboutthatyouwereanhourlate?你迟到一个小时,你对此怎样解释?(2)Withtheuseofelectricity,greatchanges.随着电的使用,巨大的变化发生了。likeaboutithavecome2.putupwith忍受;容忍can’tsb./sth.无法容忍某人/事can’tstanddoingsth.无法忍受做某事can’tstandsb.doingsth.无法忍受某人做某事can’tdoing/todosth.无法忍受做某事standbear(1)Everyonehassomethingunusual,butifyoucan’tit,thenit’saproblemandyouneedtodosomethingtochangeit.(2007·江西,阅读理解D)人人都有不寻常的地方,如若你不能容忍,那就是个问题并且你需要做些什么来改变这一状况。(2)Thewomanhasalottoputupwith.那个女人要面对许多困难。(3)Ican’tbear/stand/putupwithbeingkeptwaiting.我无法忍受长时间的等待。putupwith3.subscribeto同意,赞成(多用于否定句);订购n.订阅(购)者;(电话)用户subscribeto订阅(报刊、杂志等);定期捐款subscribe订购……(1)I’veneversubscribedtothetheorythatpeoplearemoreimportantthananimals.我从来没有同意过人比动物更重要的理论。(2)Areyougoingtotheoperathisseason?你要购买这一季的歌剧票吗?(3)Sorry!Thesubscriberyoudialedispoweredoff.对不起!您拨打的用户已关机。subscriberforsubscribeto4.It’sOKtoleaveanelectricalapplianceonsolongasyouareusingit-ifnot,turnitoff!只要你在使用电器设备,你便可以把它开着。如果不用就把它关掉!句式提取:aslongas引导条件状语aslongas=longas只要,引导条件状语从句。(1)youdon’tbetrayme,I’lldowhateveryouaskmeto.只要你不出卖我,要我做什么都可以。(2)Youcangoouttoplayaslongasyoustayinthebackyard.只要不出后院,你可以出去玩。Aslongasso5.Withoutthe‘greenhouseeffect’,theearthwouldbeaboutthirtythreedegreesCelsiuscoolerthanitis.如果没有这种‘温室效应’,地球的温度将比现在的温度还要低33摄氏度左右。句式提取:without用于虚拟语气wouldbe是虚拟语气结构,表示与现在的事实相反的假设。without,butfor等介词短语表示含蓄条件,相当于一个if引导的虚拟条件句。既可表示与现在的事实相反的假设,又可表示与过去的事实相反的假设。(1)Mancouldn’tlivewithoutwaterorair(=iftherewerenowaterorair).没有水和空气人类就不能生存。(2)Icouldnothavefinishedtheworksosoonwithoutyourhelp(ifyoume=ifityourhelp).没有你的帮助,我就不可能那么快完成工作。写作句组——满分作文之佳句a.Withoutyourhelp,Icouldn’thavemadesomuchprogressinEnglish.(2009·山东)b.Weusemagicwordsinourdailylifewithoutrealizingit.(2010·江西)hadnothelpedhadn’tbeenfor对点训练Ⅰ.选词填空comeabout,subscribeto,putupwith1.Theeventashehadpredictedit.2.Ifshecouldtheconditionsthere,wecouldtakeher.3.IwouldliketoadictionaryofAmericanSlang.cameaboutputupwithsubscribetoⅡ
本文标题:高中英语Unit 4《Global warming》复习课件(新人教版选修6)
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