高考英语总复习-Unit-4-Global-warming-市赛课公开课一等奖省名师优质课获奖.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Unit 4,Global warming,1/28,-,2,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,【识记阅读单词】,1,.consume,vt.,消费,;,消耗,;,耗尽,;,吃完,2,.graph,n.,图表,;,坐标图,;,曲线图,3,.random,adj.,胡乱,;,任意,4,.phenomenon,n,.,现象,5,.subscribe,vi.,同意,;,捐赠,;,订阅,vt.,签署,(,文件,);,捐助,6,.fuel,n.,燃料,7,.per,prep每,;,每一,8,.catastrophe,n.,大灾难,;,浩劫,9,.commitment,n.,承诺,;,交托,;,信仰,10,.motor,n.,发动机,11,.can,n.,容器,;,罐头,12,.microwave,n.,微波炉,;,微波,13,.presentation,n.,显示,;,演出,14,.nuclear,adj.,核,;,核能,;,原子核,2/28,-,3,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,【拼写高频单词】,1,.,quantity,n.,量;数量,2,.,tend,vi.,趋向;易于;照料,vt.,照料;护理,3,.,datan.,资料;数据,4,.,trend,n.,趋势;倾向;走向,5,.,flood,n.,洪水;水灾,6,.,mild,adj.,温和;温柔;淡,7,.,state,vt.,陈说;说明,8,.,range,n.,种类;范围,9,.,glance,vi.,看一下;扫视,n.,一瞥,10,.,tendency,n.,倾向;趋势,11,.,widespread,adj.,分布广;普遍,12,.,average,adj.,平均,13,.,outer,adj.,外部;外面,3/28,-,4,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,14,.,advocate,vt.,拥护;提倡;主张,15,.,pollution,n.,污染;弄脏,16,.,electrical,adj.,电;与电相关,17,.,casual,adj.,随便;漫不经心;偶然,18,.,circumstance,n.,环境;情况,19,.,refresh,vt.,使恢复;使振动,20,.,educator,n.,教育工作者;教育家,4/28,-,5,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,【拓展关键单词】,1,.,oppose,vt,.,反对;反抗;与(某人)较量,opposed,adj,.,反正确;对立,2,.,consequence,n,.,结果;后果;影响,consequent,adj,.,作为结果,3,.,steady,adj,.,平稳;连续;稳固,steadily,adv,.,平稳地;连续地,4,.,existence,n,.,生存;存在,exist,vi,.,生存;存在;有,5,.,pollution,n,.,污染;弄脏,pollute,vt,.,污染;腐蚀,6,.,growth,n.,增加;生长,grow,v.,增加;生长,7,.,contribution,n.,贡献,contribute,v,.,捐助;贡献,8,.,disagreement,n,.,分歧;不一致,agreement,n,.,协定;协议,agree,vi,.,达成协议;同意,5/28,-,6,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,1.,名词变复数不规则改变,phenomenonphenomena,现象,mediummedia,媒体,datumdata,数据,criterioncriteria,标准,bacteriumbacteria,细菌,2.,与,“,电,”,相关单词荟萃,electric,adj.,电;电动,electrical,adj.,电;与电相关,electricity,n.,电;电流,electrician,n.,电工;电学家,electronic,adj.,电子,electrics,n.,电学,power,n.,电力;电源,6/28,-,7,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,3.,与,“,灾难,”,相关名词集锦,earthquake,地震,catastrophe,大灾难,disaster,灾难,flood,洪灾,survivor,幸存者,victim,受难者,4.average,使用方法小结,an average of,平都有(后跟数词),on average,平均起来,above average,平均以上,below average,平均以下,average out,算出平均数,7/28,-,8,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,5.advocate,使用方法小结,advocate doing sth.,主张干某事,an advocate of,提倡者,advocate that.(should)do sth.,提倡做某事,6.quantity,使用方法小结,a large quantity of,大量,quantities of,大量,in quantity,大量,8/28,-,9,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,【识记】,1,.subscribe to,同意,;,赞成,;,订购,2,.keep on,继续,3,.on the whole,大致上,;,基本上,【默写】,1,.,发生;造成,come,about,2,.,大量,quantities,of,3,.,上升;增加;升起,go,up,4,.,造成,result,in,5,.,反对,be,opposed,to,9/28,-,10,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,6,.,即使,even,if,7,.,代表一方;作为代言人,on,behalf,of,8,.,忍受;容忍,put,up,with,9,.,只要,so,long,as,10,.,等等,and,so,on,10/28,-,11,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,1.,“,动词,+about,”,短语荟萃,come about,发生,bring about,带来,think about,考虑,learn about,得知,2.,“,动词,+up,with,”,结构短语一览,catch up with,跟上(强调动作),keep up with,与同时;跟上(强调状态),put up with,忍耐;忍受,come up with,提出;想出,end up with,以结束,11/28,-,12,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,1,.,There,is no doubt that the earth is becoming warmer.,毫无疑问,地球正在变暖,考点提炼,There is no doubt that.,句型。that引导同位语从句,解释说明doubt内容。,2,.It is OK to leave an electrical appliance on,so,long,as,you are using itif not,turn it off!,只要你在使用电器设备,你便能够把它开着,假如不用就把它关掉!,考点提炼,so/as long as“,只要”,引导条件状语从句。,12/28,-,13,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,1,.,毫无疑问,这些理论全都是错误。,There,is,no,doubt,that,these,theories,are,all,wrong.,2,.,只要你天天都不虚度,你就会成功。,Youll,make,it,so,long,as,you,make,every,day,count.,13/28,-,14,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,All scientists subscribe to the view 1.,that,the increase in the earth,s temperature is due to the burning of fossil fuels like coal,natural gas and oil to produce energy.Some byproducts of this process 2.,are,called,(call)“greenhouse”gases,the most important one of 3.,which,is carbon dioxide.Dr Janice Foster explains:“There 4.,is,(be)a natural phenomenon that scientists call the,greenhouse effect.This is when small amounts of 5.,gasesgas)in the atmosphere,like carbon dioxide,methane and water vapour,trap heat from the sun and therefore warm the earth.,14/28,-,15,-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,6.,Without,the,greenhouse effect,the earth would be about thirty-three degrees Celsius 7.,cooler,(cool)than it is.So,we need those gases.The problem begins when we add huge 8.,quantities,(quantity)of extra carbon dioxide into the atmosphere.9.,It,means that more heat energy tends to be trapped in the atmosphere 10.,causing,(cause)the global temperature to go up.”,15/28,-,16,-,关键词汇,关键句式,2,3,4,1,1,.,tend,vi.,趋向,;,易于,;,照料,vt.,照料,;,护理,派生,tendency,n,.,趋向,;,倾向,(,常与,to/towards,连用,),领悟高考,究考法,用,tend,适当形式填空,(1)Readers also,tended,to share articles that were exciting or funny.(,全国丙,阅读了解,D),读者们也往往分享让人激动或有趣文章。,(2)He always has a,tendency,to Latin music.,他对拉丁音乐一直情有独钟。,16/28,-,17,-,关键词汇,关键句式,2,3,4,1,翻译句子,(3)People who eat slowly,tend,to consume about 70 fewer calories per meal.(,课标全国,阅读了解,B),吃饭慢人每顿饭可能要少消耗大约,70,卡路里。,(4)These are exactly the kinds of costs many of us,tend,to ignore.(,浙江,完形填空,),这些恰恰就是我们很多人轻易忽略花销。,(5)Schedules,tend,to be flexible.(,浙江,阅读了解,B),时刻表往往是灵活。,17/28,-,18,-,关键词汇,关键句式,2,3,4,1,2,.,result,in,造成,;,引发,(,句子主语是原因,宾语是结果,),领悟高考,究考法,完成句子,(1)Their wings can bridge the gap between lines,resulting,in,electrocution(,电死)if they touch two lines at once.(,北京,阅读了解,C),他们翅膀能够在线与线之间搭桥,假如他们一次碰触两根线会立刻造成电死。,(2)As we all know,his success,resulted,from,his hard work.,众所周知,努力工作使他取得了成功。,18/28,-,19,-,关键词汇,关键句式,2,3,4,1,(3)The exam was of vital importance for me.,As,a,result,I had no choice but to completely focus on my study.,这次考试对我来说非常主要,所以,我别无选择只好集中全部精力学习。,(4)We simply weigh too much,resulting,in,a lot of pressure.(,重庆,阅读了解,C),我们只是太重了,造成压力很大。,19/28,-,20,-,关键词汇,关键句式,2,3,4,1,联想拓展,记考点,(1)result from.,由而引发,因而造成;宾语是造成某事原因,主语是结果。,(2)as a result,结果(做状语);常置于句首,并用逗号和后面句子隔开。,(3)as a result of.,因为;在句中特指导起某种结果原因时,用定冠词代替不定冠词a。,(4)without result,毫无结果。,20/28,-,21,-,关键词汇,关键句式,2,3,4,1,3,.,oppose,vt.,反对,;,反抗,;,与,(,某人,),较量,领悟高考,究考法,完成句子,(1)This,is,opposed,to,the“early bird”schedule.(,四川,阅读了解,D),这与“早起人”作息时间表相反。,(2)He,opposed,the,suggestion,to build a new hall.,他反对修建新礼堂提议。,联想拓展,记考点,(1)oppose sth./doing sth./sb.doing sth.,反对某事/做某事/某人做某事,oppose sth.to/against sth.,使某事物与另一事物对照或反抗,(2)opposed,adj.,相反;对立,be opposed to.,反对;与对立,21/28,-,22,-,关键词汇,关键句式,2,3,4,1,4,.,range,n.,种类,;,范围,;,幅度,;,界限,v.,(,在一定范围内,),变动,;,改变,;,排列,领悟高考,究考法,完成句子,(1)None of the houses,in,our price range seemed satisfactory.(,天津,完形填空,),在我们价格范围内没有一座房子令人满意。,(2)As a result,humans developed,a,range,of,character types that still exists today.(,北京,七选五,),所以,人类发展出了直到今天仍存在种类繁多性格类型。,(3)Cups and plates were neatly,ranged,on her shelves.,杯子和盘子整齐地排列在她架子上。,22/28,-,23,-,关键词汇,关键句式,2,3,4,1联想拓展,记考点,(1)a wide range of,一系列;种类繁多,(2)in/out of the range of.,在/超出范围,(3)range from.to.,在范围内变动;包含由到之间各类事物,(4)range between.and.,在和范围内变动,23/28,-,24,-,关键词汇,关键句式,It,is,OK,to,leave,an,electrical,appliance,on,so,long,as,you,are,using,it,if,not,turn,it,off,!,只要你在使用电器设备,你便能够把它开着,假如不用就把它关掉,!,分析提炼,究考法,(1)so/as long as“,只要”,引导条件状语从句。as long as还可表示“与一样长”。,(2)as well as,也;和;和一样好,(3)as soon as,一就,(4)as far as,就而言;至于;远到,24/28,-,25,-,关键词汇,关键句式,领悟考法,用考点,用,as,long,as,as,far,as,as,soon,as,或者,as,well,as,填空,(1)We ask that you let us know of any allergies or dietary requirements,as,well,as,information about any medicines you take.(,天津,阅读了解,A),(2),As,long,as,there have been codes,people have tried to break them.(,全国乙,七选五,),(3),As,far,as,I am concerned,only by studying hard at ordinary time can you succeed eventually.,(4)This line measures four times,as,long,as,that one.,(5)Dr.Welch needed medicine,as,soon,as,possible.(,北京,完形填空,),25/28,-,26,-,.,单句填空,1,.Not all the people at present were,opposed,(oppose)to what he stated.,2,.The public should be,educated,(educate)in how to use energy more effectively.,3,.Finally we reached an,agreement,(agree).,4,.The problem of air,pollution,(pollute)is getting more and more serious.,5,.Many people do not believe the,existence,(exist)of the ghosts.,6,.We should be able to do the job for you quickly,so long,as,you give us all the necessary information.,7,.The temperature ranges,from,15 to 35 degrees.,26/28,-,27,-,8,.The cat stayed out of range,of,the children.,9,.Many people tend,to,eat,(eat)a lot of fruit and vegetables because they think they contain a lot of vitamins.,10,.In our class,there is a,tendency,(tend)for students to go on a diet to get slim.,11,.When tired,you can refresh,yourself,(you)with a cup of tea.,12,.Her blindness of both eyes resulted,from,a traffic accident.,27/28,-,28,-,.,写作训练,1,.,男孩往往喜欢打篮球。(tend),Boys,tend,to,enjoy,playing,basketball,.,2,.,宾馆提供一系列服务。(range),The hotel offers,a,wide,range,of,service,.,3,.,我反对你单独去那儿。(oppose),I,oppose,you/your,going,there,alone.,4,.,我不能容忍这种行为。(put up with),I can,t,put,up,with,the,behaviour,of this kind.,5,.,这次交通事故使他受了伤。(as a result of),He was injured,as,a,result,of,the,traffic,accident,.,28/28,