选修6Unit4公开课一等奖市优质课赛课获奖课件

2013届英语模块复习之book6unit4Unit4Globalwarming1.语篇提升2.基础知识自测（重点单词、短语、句型）语篇提升——课文再现“Anincreaseoffivedegreesintemperaturewouldbeacatastrophe,Iwouldsay.Wecan’tpredicttheclimate1.___________(accurate)enoughtoknowwhattoexpect.2.____itcouldbeveryserious,”saysclimateexpertDrFoster.Howserious?Somepeoplethinkfutureglobalwarmingwillcausethesealevel3._______(rise)byseveralmetres;otherspredictseverestorms,floods,droughts,famines,thespreadofdiseasesandthedisappearanceofspecies.

accuratelyButtorise4.____theotherhand,thereareafewpeople,likescientistGeorgeHambley,who5._______(believe)thatweshouldnotworryabouthighlevelsofcarbondioxideintheairand6.____therestofthescientificworld’sconcernsaboutglobalwarmingarejustspeculations.Theypredictthatanywarmingwillbemildwithfewserious7.______________(environment)consequences.Infact,Hambleystates,“Morecarbondioxideisactuallyapositivething.8.___willmakeplantsgrowquicker;cropswillproducemore;itwillencourage9.___greaterrangeofanimals—allof10.______willmakelifeforhumanbeingsbetter.”

OnbelievethatenvironmentalItwhichaⅠ.写出下列必考单词1．外部的adj._____________2．温和的，温柔的adj._____________3．种类，范围n._____________4．图表n._____________5．普遍的，分布广的adj._____________6．平均的adj._____________7．环境，情况n._____________8．发动机n._____________9．标题，头衔n._____________10．燃料n._____________outermildrangegraphwidespreadaveragecircumstancemotortitlefuel11.温室,花房n._____________12.资料,数据n._____________13.大灾难n._____________14.核的,原子核的adj._____________greenhousedatacatastrophenuclear15.________(adj.)胡乱的；任意的16._______(vi.)看一下；扫视(n.)一瞥17._________(vt.)拥护；提倡；主张18._______(adj.)随便的；漫不经心的；偶然的19.________(vt.)使恢复；使振作20._____________(n.)现象→____________(pl.)现象randomglanceadvocatecasualrefreshphenomenonphenomenaⅡ.写出下列单词的变化形式1.趋向，照顾（vi.&n.）_____________；倾向，趋势（n.）_____________2.____________(n.)贡献___________(v.)贡献；撰稿3.生存，存在（v.）_____________；生存，存在（n.）_____________4.电的，与电有关的（adj.）_____________；电（n.）_____________；电的，用电操作的（adj.）___________5.同意，赞成（v.）_____________；分歧，不一致（v.）_____________；分歧，不一致（n.）_____________；同意，一致协议（n.）_____________agreementtendtendencyexistexistenceelectricalelectricityelectricagreedisagreedisagreementcontributioncontribute6.新的（adj.）_____________；重新开始,修订,使继续有效（v.）_____________；能再生的（adj.）_____________7.结果，后果，影响(n.)_____________；随之发生的，由此引起的（adj.）_____________newrenewrenewableconsequenceconsequent8.________(n.)量；数量→_______(n.)质量9.________(vt.)反对；反抗；与(某人)较量→_________(adj.)反对的；对立的quantityqualityopposeopposed10.steadyadj.平稳的，稳固的

adv.平稳地，稳固地Hehasmade

progressinhisstudyafterheworkeddayandnight

fornearlyafewmonths.steadilysteadysteadily11.statevt.陈述(正式)；说明n.国家；状态；州

adj.国立的

n.说明，陈述

adj.宏大的；优雅从容的

[搭配]处于……状态

据说statementstatelyina...state/inastateof...Itisstatedthat...＝Itissaidthat...①Thewriterstatedhisviewsinhislatestbook,andsomeofthe

(state)areofgreatvalue.②

(据说)morethanthirtypeoplewerekilledinthataccident.③Hewas

(健康状况不佳).statementinapoorstateofhealthItisstatedthat12.refresh

vt.使恢复；使振作

adj.使人振作的

adj.振作的；精神的

n.(精力)恢复；点心①Hefelt

aftera

bath.②Loveisthegreatest

inlife.refreshingrefreshedrefreshmentrefreshedrefreshingrefreshment【品词自测】根据所给词的适当形式填空①They___________alotoffoodandclothingtotherefugees(难民)andtheir_____________willcertainlyhelptherefugeeslivethroughthewinter.(contribute)②Whendidtheworldcomeinto_________,i.e.beginto_____?(exist)contributed

contributionsexistenceexistⅢ.翻译下列必背短语1．反对_____________2．发生，造成_____________3．同意，订购_____________4．大量的_____________5．上升，增长_____________6．大体上，基本上_____________7．代表……一方_____________8．忍受，容忍_____________9．只要_____________10．等等_____________11．温室效应____________________12．继续_____________beopposedtocomeaboutsubscribetoaquantityof/quantitiesofgouponthewholeonbehalfofputupwithsolongasandsoongreenhouseeffectkeepon13.而不是___________14.导致_________ratherthanresultin15.

即使evenif1.Ihadnoideathatyourhusband_____________(beagainst,disagreewith)myvisits.2.Thechairmansignedthedocument_____________(standingfor)thecompany.3.Itwasaprettygoodconference_____________(consideringthegeneralsituation).4._____________(onconditionthat)wehavefairopportunity,wearelikelytowinthematch.5.Itishardformeto_____________(totolerateorbearsb./sth.)theuglysong.6.Canyoutellmehowit_____________(tohappen,arise)thatyourparentsdon’tallowustostaytogether？wasopposedtoonbehalfofonthewholeAs/SolongasputupwithcomesaboutⅢ.句式扫描1._____________________(毫无疑问)theearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarming__________(而不是)arandombutnaturalphenomenon.

2.Withoutthe‘greenhouseeffect’,theearth_______________________________________________________(将比现在的温度还要低大约33摄氏度).

Thereisnodoubtthatratherthanwouldbeabout

thirty-threedegreesCelsiuscoolerthanitis选词填空①I_________________throughthatbitterperiodwithoutyourgeneroushelp.(hadn’tgone/couldn’thavegone)②Withoutelectricity,humanlife________quitedifferenttoday.(wouldhavebeen/wouldbe)couldn’thavegonewouldbe2.完成下列句子①如果没有空气的话，就不会有生物。Withoutair,there_______________________.wouldbenolivingthings3._____________________(需要大量能源)tomakethingsfromnewmaterials,so,ifyoucan,buythingsmadefromrecycledmaterials.

Ittakesalotofenergy平息这两国间的争执需要智慧。_____________________thequarrelbetweenthetwocountriesIttakeswisdomtosettle4._______(即使)westartreducingtheamountofcarbondioxideandothergreenhousegases,theclimateisgoingtokeeponwarmingfordecadesorcenturies.Evenif②evenif即使；尽管，引导让步状语从句仿写：即使受到邀请我也不去参加他的聚会。EvenifIaminvited,Iwillnotgotohisparty.

5.ItisOKtoleaveanelectricalapplianceon___________(只要)youareusingit—ifnot,turnitoff！solongas

so/aslongas引导条件状语从句仿写：只要你有自信，你会获胜的。Solongasyouhaveconfidenceinyourself,you’llwin.

1.quantityn.量；数量alarge/vastquantityof大量的large/huge/vastquantitiesof大量的inquantity(＝inlargeamounts)/inlargequantities大量地①It’salotcheaperifyoubuyitinquantity.如果你大量购买要便宜得多。②Therearelargequantitiesofraininthisarea.这个地区的雨量很大。③________________ofoilareimportedfromabroadeveryyear.每年要从国外进口大量的石油。Largequantities【点津】aquantityof后同样可接不可数名词或可数名词的复数形式。但当它作主语时谓语动词一般根据其所修饰的名词的数而定，而quantitiesof作主语时，不论其后的名词可数或不可数，谓语动词都用复数。

④There___(is/are)asmallquantityofwaterleftinthebottleandthere_____(is/are)largequantitiesoffoodleftinthebasket.(选词填空)isare2.opposevt.反对；反抗；与(某人)较量(1)oppose(doing)sth.反对(做)某事opposesb.doingsth.反对某人做某事(强调动作)opposesth.to/againststh.使某事物与另一事物对照或对抗(2)opposedadj.反对的；对立的beopposedto反对……；与……对立(强调状态)①Heopposedtheproposaltobuildanewhall.他反对修建新礼堂的建议。②Donotopposeyourwillagainstmine.不要用你的意愿和我的相抗衡。③Sheseems___________yourgoingabroad.她好像反对你出国。opposedto3.consequencen.结果；后果；影响inconsequence=asaconsequence因此；结果inconsequenceof＝asaconsequenceof因为；由于,因为……的缘故take/suffer/facetheconsequencesof承担……的后果answerfortheconsequence对后果负责oflittle/noconsequence不重要的，无足轻重的①Hebrokethelaw,andnowhemustface/take/suffertheconsequencesofhisaction.

他违反了法律，现在他必须得为他的行为承担后果。②Youropinionisoflittleconsequencetome.你的观点对我来说不重要。③Shewasovertheagelimit;___________________,herapplicationwasrejected.她超龄了，因此，她的申请被拒绝了。asaconsequence④Jackfailedtopasstheexam___________________/______________________beinglazyinstudy.由于懒于学习，杰克考试没通过。inconsequenceofaconsequenceof

as4.statevt.陈述；说明n.状况；状态；国家；政府(1)inastateof...在……情况下inagood/badstate状况良好(不好)astateofmind心态(2)Itbestatedthat...据称……①Thespokesmanstatesthattheagreementwillbesignedon15thJune.发言人声明条约将在六月十五日签订。②Theroomwasinaverydirtystate.房间里非常脏。③Sheisinapoorstateofhealth.她的健康状况不佳。【点津】state用作可数名词时，有以下几种用法：(1)表示“状态，状况，情况”时常用单数，常指人或事物存在的情况，或在某一阶段的性质与形式，并通常与冠词a连用，在不定冠词前用介词in。(2)表示“国家”时，侧重政体，即政治独立的国家，也可指其政府，也可指国家的一部分“州；邦”。此时其首字母要大写。

【辨析】理解下列区别并选词填空

stateconditionsituation表示特定时间的状况，强调状态。强调暂时的环境或形势对目前情况的影响。与形容词连用时，尤指人或事物的外观、品质或工作状况，强调条件。多指被放置或设置的情况，可用于特定的、个别的或引起兴趣的环境。强调处境。④Theorangesmaysoonrotunderpresent_________.⑤Thisisausedcarinperfect__________.

⑥Shewasina______ofshock.⑦Measuresmustbetakentomeetthis__________.

conditionsconditionstatesituation5.rangen.种类;范围;幅度;界限v.(在一定范围内)变动，变化；排列(1)awiderangeof...范围广泛的，各种各样的in/withinrange在射程内；在范围内beyond/outofrange在射程外；在范围外outofone’srange某人能力达不到的；某人知识以外的(2)rangefrom...to...在……范围内变动；包括(由……到……)之间的各类事物rangebetween...and...在……和……范围内变动①Hehasawiderangeofinterest,rangingfromchesstocanoeing.他兴趣广泛，从国际象棋到皮划艇等。②Thereisafullrangeofactivitiesforchildren.

有给孩子们提供的各种活动。③Thechildwasnow______________________vision.

这孩子现在走出了她的视线。④Theirages___________25___50.他们的年龄从25到50不等。outofherrangeofrangefromto【助记】

6.averageadj.平均的；普通的n.平均;平均数the/anaverageof...……的平均数onaverage平均地；通常above/belowaverage高于/低于平均数/水平uptoaverage达到平均数①Parentsspendanaverageof200ayearontoysfortheirchildren.

父母给孩子买玩具的花费每年平均为200美元。②Theaveragemanisnotinterestedinthissubject.普通人一般对这个题目不感兴趣。③Theaverageof4and8is6.4和8的平均数为6。④Twostudentsareabsenteachday____________.平均每天有两个学生缺席。onaverage7.circumstancen.环境；情况in/underthecircumstances在此种情况下in/undernocircumstances决不，无论如何都不①In/Underthecircumstanceshefeltunabletoacceptthejob.在这种情况下，他觉得无法接受这项工作。②Circumstancespermitting,I’llgoabroadtostudy.情况允许的话，我会出国学习。【点津】circumstance意为“环境，情况”时，多用复数形式。in/undernocircumstances置于句首时引起部分倒装③Ababyshouldn’tbeleftaloneinthehouseinanycircumstances.(句型转换)=Innocircumstances________________________aloneinthehouse.shouldababybeleft8.comeabout发生；造成①I’llneverunderstandhowitcameaboutthatyoumadesuchamistake.我真不明白你居然犯了这么个错误。②Howdidthesedifferencescomeabout?这些差别是怎样产生的？【辨析】理解下列区别并选词填空comeabouthappen发生，产生，指要求解释或说明事情发生的理由发生，常用词汇，指偶然的，意外的，具体客观事物的发生或出现，尤其指自发的未能预见的事情的发生takeplacebreakoutoccur发生，指事件或事故的发生是在预料中的并非是偶然的，进而引申为按计划“进行，举行”指战争、火灾、地震、疾病等的突然“发生、爆发”多指意想不到的事情的发生，用作此意时一般不和happen换用③Luckilytheearthquakedidn’t_____________inthecenterofthecity.④Greatchangeshave___________inourschoolinthepastfewyears.⑤Afire_________duringthenight.⑥Argumentoccasionally______________betweenthem.⑦Howdidit___________thattheyknewwherewewere?happen/occurtakenplacebrokeoutoccurs/happenscomeabout9.resultin引起；导致；造成(后接结果)(1)resultin(=cause)引起；导致；造成(后接结果)resultfrom由于……而引起(后接原因)(2)asaresult结果asaresultof...由于……的结果withoutresult没有结果；白费①Wetriedhard，butwithoutresult.我们尽了很大努力，但白费了。②Hiscarelessness___________thete