2021版高考英语一轮复习 模块5 Unit 2 The environment夯基固本案课件 牛津

Unit2Theenvironment(主题语境:人与自然——环境保护)-2-在记忆中求准确在语境中求熟练Practicemakesperfect.必背表达单词——写作信手拈来1.economyn.经济(情况);经济体2.debaten.&vi.辩论;争论,讨论3.dutyn.责任,义务,本分4.productionn.产量;生产5.recyclevt.&vi.回收利用6.greedyadj.贪婪的,贪心的7.responsibilityn.责任,职责8.beliefn.看法;信念9.environmentaladj.环境的10.operatevt.&vi.经营;动手术11.quantityn.数量-3-12.willingadj.愿意的,乐意的13.madamn.女士,夫人14.arrivaln.到来,抵达;到达者15.illegallyadv.非法地16.impressvt.使印象深刻17.clapvi.&vt.鼓掌,拍手18.conflictvi.冲突;抵触n.冲突;矛盾19.queuevi.排队等候n.队,行列20.cropn.庄稼,农作物21.soiln.土壤22.decreasevt.&vi.减少n.减少23.measuren.措施,方法;尺度vt.测量;估量;判定24.rangen.范围;一系列;山脉vi.(在一定范围内)变化;包括;排列;排序-4-25.illegaladj.违法的,非法的26.conservationn.(对自然环境的)保护27.appreciatevt.欣赏,赞赏;感谢;领会28.climaten.气候29.vehiclen.交通工具,车辆30.electricaladj.电的,用电的31.plantn.工厂;发电厂32.fueln.燃料vt.&vi.提供燃料;加油33.consumevt.消耗,耗费;消费34.particularadj.专指的,特指的;特别的;讲究的,挑剔的35.absorbvt.吸收;理解;使全神贯注36.decaden.十年-5-识记阅读单词——读文理解通畅1.spokeswomann.女发言人2.consultantn.顾问3.flowvi.流,流动;流畅地进行n.流动;连贯4.pipen.管子,管道5.businessmann.(尤指上层)商界人员;企业家6.creditn.赞扬,称赞,认可;信用,信誉;学分7.rawadj.原始的,未经加工或处理的8.rawmaterialn.原材料9.seafoodn.海味,海鲜10.taxn.税,税款11.goodsn.商品,货品-6-12.pumpvt.&vi.用泵(或泵样器官等)输送;涌出,涌流n.泵;抽水机;打气筒13.arrestvt.&n.逮捕14.customsn.海关;关税15.feathern.羽毛16.tortoisen.陆龟17.blanketn.毯子;厚的覆盖层18.fencen.栅栏,篱笆,围栏19.bushn.灌木20.drillvi.&vt.钻(孔),打(眼)n.操练,训练21.administrationn.管理;管理部门;施行;(美国)政府22.satelliten.人造卫星23.typhoonn.台风24.floodn.洪水;大批,大量vt.&vi.泛滥;淹没;大量涌入-7-25.white-flagdolphinn.白鳍豚26.low-carbonadj.低碳的27.carbonn.碳28.dioxiden.二氧化物29.carbondioxiden.二氧化碳30.petroln.汽油31.enginen.发动机,引擎32.oxygenn.氧气-8-『构织连脉词族』1.consultantn.顾问→consultvt.咨询,商榷2.producev.生产→productionn.产量;生产→productn.产品3.greedyadj.贪婪的,贪心的→greedilyadv.贪婪地→greedn.贪婪,贪心4.responsibilityn.责任,职责→responsibleadj.负责的→respondvt.回应5.beliefn.看法;信念→believev.相信,认为6.environmentn.环境→environmentaladj.环境的7.operatevt.&vi.经营;动手术→operationn.操作,经营→operatorn.操纵者,操作员8.willv.&n.意愿,意志→willingadj.愿意的,乐意的→willinglyadv.乐意地-9-9.arrivaln.到来,抵达;到达者→arrivevi.到达10.legaladj.合法的→legallyadv.合法地→illegaladj.违法的,非法的→illegallyadv.非法地11.impressvt.使印象深刻→impressionn.印象,效果→impressiveadj.给人以深刻印象的12.appreciatevt.欣赏,赞赏;感谢;领会→appreciationn.欣赏,鉴赏;感谢;领会13.electricaladj.电的,用电的→electricityn.电→electronicadj.电子的14.particularadj.专指的,特制的;特别的;讲究的,挑剔的→particularlyadv.特指地;讲究地15.absorbvt.吸收;理解;使全神贯注→absorbedadj.全神贯注的→absorptionn.吸收-10-『语用规律归纳』1.range用法全扫描in/withinrange在射程以内;在范围内outofone’srange某人能力达不到的beyond/outofrange在射程外;在范围外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awiderangeof...一系列……2.arrest用法归纳get/bearrestedforsth因某事而被捕underarrest被捕;被拘留-11-3.“相信”家族faith(信任)faithful(忠实的)faithfully(忠实地)believe(相信)belief(相信)believable(可相信的)4.与“环境”有关的词汇globalwarming全球变暖environmentallyfriendly环保的greenhousegases温室气体greenhouseeffect温室效应air/water/soil/noisepollution大气/水/土壤/噪声污染-12-5.以-ow结尾动词的过去式和过去分词flow→flowed→flowed流淌snow→snowed→snowed下雪show→showed→shown/showed显示,展览blow→blew→blown吹allow→allowed→allowed允许sow→sowed→sowed/sown播种follow→followed→followed跟随,接着bow→bowed→bowed鞠躬-13-6.“复数”的特殊情况(1)单复数同形series系列means方法,手段species物种;种类(2)复数形式意义不同goods货物waters水域works工厂peoples民族papers考卷,文件fruits各种水果(3)maths,politics,physics等学科名词是单数-14-7.decrease用法荟萃decreasesth使……减少decreasein...在……(方面)降低/减少decreaseby...减少了……decreaseto...减少到……onthedecrease在减少8.否定前缀il-/im-/in-/ir-legal→illegal违法的regular→irregular不规则的formal→informal不正式的dependent→independent独立的patient→impatient不耐心的possible→impossible不可能的-15-9.“不良品质”的形容词greedy贪婪的mean小气的selfish自私的rude粗鲁的-16-『语境活用』1.WithChina’seconomy(经济)increasing,peopleconsume(消费)toomuchjunkfood,whichisbadfortheirhealth.2.Herespondedthatheshouldberesponsiblefortheaccidentandhewaspraisedforhissenseofresponsibility.(respond)3.Anoperatorwasillandafamoussurgeonoperatedonheratonce.Shortlyaftertheoperation,thepatientpickedup.(operate)4.Whatyousaidimpressedmealot.Itleftagoodimpressiononmesoitwasimpressive.(impress)5.Youreffortstoconservetheenvironmenthaveledtogoodconservation.(conserve)-17-从表面理解到深层延伸从拓展中抓其规律Observationisthebestteacher.1.openthefloor自由发言2.cutbackonproduction削减产量3.beconcernedabout对……关心4.atthesametime同时5.cleanup打扫(清除)干净6.bebadfor对……有害7.queueup排队等候8.rawmaterial原材料9.underway进行中10.inparticular特别-18-11.useup/runout(of)用尽;用完;耗尽12.uponthearrivalofspring春天一来13.takestepstodosth采取措施做某事14.pickout找出,挑选15.raiseconcern引起关注16.put...indanger置……于危险中17.in/withregardto关于,至于18.blame...on...将……归咎于……19.letoff排放;不惩罚20.doone’spart尽自己的职责-19-『语用规律归纳』1.let短语荟萃letalone更不用说;更谈不上letout释放;放走;发出;泄露letsb/sthalone对某人/某事放任不管letin允许进入;容许;许可letdown使(某人)失望/情绪低沉2.cut短语荟萃cutdown削减;砍倒;缩小cutoff切断;中止;隔绝cutin插话cutup切碎cutout删除-20-『语境活用』1.Shewasletoffwithawarning.2.Idowishyouwouldn’tuseupallthehotwater;Iwanttohaveabathlater.3.Ihavebeenpickedouttorepresentthewholeteam.4.Thecompany’spositionwithregardtoovertimeismadeclearintheircontracts.5.Wemusttakestepstoreducecrimeinthearea.-21-从教材中探求高考脉动从仿写中熟练运用Nothingisimpossibleforawillingheart.『领悟教材语境』1.Theworld’spopulationhasgrownbysixtimeswhatitwasin1800.(Page22)[考点提炼]倍数表达法2.Itisourdutytotrytocutbackonproductionandreducethenumberofthingswemakeandbuy.(Page22)[考点提炼]Itis+n.+todosth“做某事是……”3.Whatifthe