高考英语复习-Unit-4-Global-warming-教材.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,*,*,*,*,创新设计,2018,版,高三一轮总复习实用课件,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,*,目录,CONTENTS,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,*,目录,CONTENTS,01,02,03,04,标题文本预设,此部分内容作为文字排版占位显示（建议使用主题字体）,标题文本预设,此部分内容作为文字排版占位显示（建议使用主题字体）,标题文本预设,此部分内容作为文字排版占位显示（建议使用主题字体）,标题文本预设,此部分内容作为文字排版占位显示（建议使用主题字体）,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,*,目录,CONTENTS,创新设计,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,*,*,Part 2,Part 1,Part 3,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,1/47,先熟读背诵,精彩句型烂熟于心,主体段落惯用句型锤炼之二十二：,as,引导定语从句,1.,As is known to us/As we all know,knowledge is power众所周知，知识就是力量。,2.,As is always the case with language learning,Mandarin learning also calls for lots of practice.,和学习语言一样，学习普通话也需要大量练习。,(,四川卷,满分作文,),2/47,3.This is such a difficult question,as nobody can work out,.,这是一个那么难问题，没人能处理。,4.This is the same computer,as I bought the other day,.,这台电脑和我前几天买那台电脑属于同一款。,(,同一类,),5.,As has been said above,grammar is not a set of dead rules.,正如上面所说，语法不是一套死规则。,3/47,1.,他们用孩子们能听懂简单英语交谈。,后临摹仿写,妙语佳句信手拈来,2.,这个书包和我昨天丢失,(,书包,),相同。,3.,我会提供给你一些你可能用得着东西。,They talked in such simple English as children could understand.,This is the same schoolbag as I lost yesterday.,I will provide you with such things as you may need.,4/47,.,重点单词,识记,联想,利用,会书写,一、关键单词,1._,vi,.,趋向；易于；照料,vt,.,照料；护理,2._,n,.,种类；范围,3._,adj,.,分布广；普遍,4._,adj,.,平均,tend,range,widespread,average,5/47,5._,n,.,环境；情况,6._,n,.,贡献,7._,n,.,量；数量,8._,vt,.,拥护；提倡；主张,circumstance,contribution,quantity,advocate,6/47,二、阅读单词1.phenomenon,n,._,2.random,adj,._,3.subscribe,vi,._,vt,._,4.trend,n,._,5.flood,n,._,6.glance,vi,._,n,._,7.electrical,adj,._,8.presentation,n,._,现象,胡乱；任意,同意；捐赠；订阅,签署,(,文件,),；捐助,趋势；倾向；走向,洪水；水灾,看一下；扫视,一瞥,电；与电相关,显示，演出,7/47,三、拓展单词,1._,n,.,污染；弄脏,_,vt,.,污染,_,adj,.,被污染,2._,n,.,倾向；趋势,_,vi,.,趋向；易于；照料,vt,.,照料护理,3._,vt,.,反对；反抗；与,(,某人,),较量,_,adj,.,反正确；对立,4._,n,.,结果；后果；影响,_,adj,.,随之发生；作为结果,_,adv,.,所以；所以,5._,vt,.,陈说；说明,_,n,.,说明；说法；表明,pollution,pollute,polluted,tendency,tend,oppose,opposed,consequence,consequent,consequently,state,statement,8/47,6._,n,.,生存；存在,_,vi,.,存在,_,adj,.,当前；现在,7._,n,.,经济；节约,_,adj,.,经济adj,.,节约,8._,vt,.,消费；消耗；耗尽；吃完,_,n,.,用户,existence,exist,existing,economy,economic,economical,consume,consumer,9/47,会积累,1,.,“,环境,，,情况,”,名词家族,circumstance,环境；情况,environment,环境，自然环境,surroundings (,周围,),环境,/,事物,condition,情况，情况,situation,形势，情况,10/47,2,.,与,“,灾难,”,相关名词集锦,flood,洪灾,drought,旱灾,disaster,灾难,catastrophe,大灾难,earthquake,地震,tsunami,海啸,11/47,3,.,与,“,电,”,相关单词荟萃,electrical,adj,.,电；与电相关,electricity,n,.,电；电流,electric,adj,.,电；电动,electronic,adj,.,电子,electrics,n,.,电路,electrician,n,.,电工；电学家,12/47,4,.,后缀,ation,必备名词集锦,presentation,显示，演出,reformation,改革，革新,invitation,邀请,modernization,当代化,organization,组织preparation,准备,13/47,会应用,用所给词适当形式填空,1.At first he was _(oppose)to the scheme,，,but we managed to argue him into accepting it.,2.Waste water from the factory is the main cause of the _(pollute).,3.It was _ that the president made a _ announcing new policies to deal with the new situation.(state),4.Many people do not believe the _ of the ghosts.Some young children doubt whether there _ all kinds of ghosts in the world.(existence),5.The air conditioners of this type _ too much electricity.Many _ complain about this.(consume),opposed,pollution,stated,statement,existence,exist,consume,consumers,14/47,.,关键短语,识记,联想,利用,会书写,1._,发生；造成,2._,同意；赞成；订购,3._,大量,4._,上升；增加；升起,5._,造成,6._,反对,；与,对立,come about,subscribe to,quantities of,go up,result in,be opposed to,15/47,7.even if _,8.keep on _,9.on the whole _,10.on behalf of _,11.put up with _,12.so/as long as _,13.and so on _,即使,继续,大致上；基本上,代表,一方；作为,代言人,忍受容忍,只要,等等,16/47,会积累,1,.,“,动词,up with,”,结构短语一览,put up with,忍耐；忍受；熬过,keep up with,与,同时；跟上,catch up with,跟上,(,强调动作,),end up with,以,结束,come up with,提出；想出,17/47,2,.,“as.as,”,短语集萃,as long as,只要；和,一样长,as far as,就,而言；远到,as well as,和；又，,(,除,之外,),也,as good as,和,几乎一样,(,差不多,),as much as,尽可能多，差不多；多达,as many as,和一样多；多达,as soon as,一,就,18/47,会应用,选取上表左栏短语填空,1._ we fail,，,we can learn from those failures.,2.His illness _ his failing to attend the class yesterday.,3.I can _ the house being untidy,，,but I hate it if,it,s not clean.,4._we work harder at our lessons,，,we,ll catch up with others sooner or later.,5.I,ll never understand how it _ that you were late three times a week.,6._,，,the time the students devote to the games in the Internet cafes has a great effect on the study in the school.,7._ everyone here,，,I wish you a pleasant journey back to your country.,8.The farm grows various kinds of crops,，such as wheat,，,corn,，,cotton _.,Even if,resulted in,put up with,So long as,came about,On the whole,On behalf of,and so on,19/47,.,经典句式,分析,背诵,仿写,句型公式,1,：,There is no doubt that.,“,毫无疑问,”,，,that,引导同位语从句。,教材原句,There is no doubt that,the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon.,毫无疑问，地球是在变暖，而地球变暖正是人类活动造成，而不是一个无规律自然现象。,句型仿写,_ the increase in demand leads to the rise in prices.,毫无疑问，需求增加造成了价格上涨。,There is no doubt that,20/47,句型公式,2,：,even if/though,“,即使；尽管,”,，,引导让步状语从句。,教材原句,Even if,we start reducing the amount of carbon dioxide and other greenhouse gases,，,the climate is going to keep on warming for decades or centuries.,即使我们开始降低二氧化碳和其它温室气体含量，在未来几十年或几个世纪内，气候仍会连续转暖。,句型仿写,The teacher inspires his students to give their opinions actively_.,老师勉励学生们在课堂上主动地发表自己看法，即使看法与他不一样。,even if they are different from his own,21/47,句型公式,3,：,so/as long as,“,只要,”,，,引导条件状语从句。,教材原句,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，你能够让它开着，假如不用就把它关掉！,句型仿写,_ and keep on trying,，,we are sure to get over difficulties,，,and achieve our aims.,只要我们不失去信心，继续努力，我们一定能克服困难实现目标。,So/As long as we don,t lose heart,22/47,.,语篇填空,回顾,补全,热诵,阅读下面短文，在空白处填入,1,个适当单词或括号内单词正确形式。,Compared to other natural,_(change),，,the temperature of the earth is rising rapidly.So how has this come,_ and does it matter?All scientists subscribe to the view,_ the increase in the earth,s temperature is due to the burning of fossil fuels like coal,，,natural gas and oil,_(produce)energy.When huge quantities of extra carbon dioxide,_(add)to the atmosphere,，,more heat energy tends to,_(trap)in the atmosphere causing the global temperature to go up.,changes,about,that,to produce,are added,be trapped,23/47,It was a scientist called Charles Keeling,，,_ made accurate measurements of the amount of carbon dioxide in the atmosphere.The attitudes of scientists towards this rise are,_(complete)different.Some think that the trend which,_(increase)the temperature would be a catastrophe.Others are,_(oppose)to this view and believe that we should not worry about high levels of carbon dioxide in the air.,who,completely,increases,opposed,24/47,核,心,词,汇,1,.,quantity,n,.,量；数量；数目,25/47,The problem begins when we add huge _ extra carbon dioxide into the atmosphere.,(,教材原句,),当我们向空气中排放大量多出二氧化碳时候，问题就开始了。,We can offer you a better price if you can buy it _.,假如你能大量购置，我们能给你一个更加好价格。,As a result of destroying the forests,，,a large quantity of desert _(cover)the land.,因为破坏了森林，大量沙漠覆盖了陆地。,名师指津,“,a quantity of,名词,”,作主语时,，,谓语动词用单数；而,“,quantities of,名词,”,作主语时,，,谓语动词用复数。,quantities of,in quantity,has covered,26/47,2,.,oppose,vt,.,反对；反抗；与,(,某人,),较量,(1)oppose(one,s)doing sth,反对,(,某人,),做某事,(2)opposed,adj,.,反正确；对立,be opposed to(one,s)doing sth,反对,(,某人,),做某事,(3)opposite,n,.,相反人或事物,adj,.,相反；对立,On the other hand,，,there are those,，,like George Hambley,，,who _ this view,，,believe that we should not worry about high levels of carbon dioxide in the air.,(,教材原句,),在另首先，还有一些人，像科学家乔治,汉布利，反对上面观点，他们认为我们无须担心空气中会有高含量二氧化碳。,are opposed to,27/47,The parents strongly opposed their daughter _(go)there alone.,父母极力反对女儿单独去那儿。,Good habits always lead to high efficiency,，,while bad ones bring the,opposite,.,良好习惯总是产生较高效率，而坏习惯则相反。名师指津,(1)oppose,后跟表示动作词作宾语时,，,后面要用动名词形式。,be opposed to,结构中,，,to,是介词,，,其后也要用动词,ing,形式。,(2),表示反正确其它表示：,disagree with,，,object to,，,be against,等。,going,28/47,3,.,consequence,n,.,结果；后果；影响,(1)as a consequence/result,in consequence,所以；结果,as a consequence/result of,in consequence of,因为,缘故,(2)consequent,adj作为结果；,随之发生,consequently,ad,v,.,结果,They predict that any warming will be mild with few bad environmental _,(consequent).,(,教材原句,),他们预测任何变暖情况不会很严重，对环境影响也不会太坏。,consequences,29/47,_ human activities like cutting down bamboos,，,the pandas are lacking in food source.,因为像砍伐竹子这么人类活动，熊猫缺乏了食物起源。,_,_,(consequence),，,she understood it and became interested in Chinese traditional culture.,结果，她明白了而且对中国传统文化产生了兴趣。,As a consequence of,Consequently,30/47,4,.,range,n,.,种类；范围；幅度；界限,v,.,(,在一定范围内,),变动；改变；排列,(1)a wide range of,一系列,in/within range,在射程以内；在范围内,beyond/out of range,在射程外；在范围外,(2)range from.to.,在,范围内变动；包含由,到,之间各类事物,range between.and.,在,和,范围内变动,31/47,It will make plants grow quicker,；,crops will produce more,；,it will encourage _ animals,all of which will make life for human beings better.,(,教材原句,),它使植物成长更加快，庄稼产量更高，还会促进动物种类增多,全部这些都能改进人类生活。,The price of the house is so high that it is well _,_,.,这栋房子价格太高了，远远超出了我们能承受范围。,He has a number of interests,，,_(range)from playing chess to swimming.,他兴趣很多，从下棋到游泳。,a greater range of,beyond/out of our range,ranging,32/47,5,.,average,adj,.,平均；普通；日常,n,.,平均数；普通水准,v,.,平均为；计算出,平均数,(1)an average of,平都有,(,后跟数词,),(2)on(the)average,平均起来,above/below(the)average,在平均水平以上,/,以下,The greenhouse effect gives the earth,s surface the _ of 15,.,(,教材原句,),温室效应造成地球表面平均温度到达,15,。,average temperature,33/47,Last year the number of students who graduated with a driving license reached 200,，,000,，,_ 40,，,000 per year.,去年毕业时就有驾照学生数量已到达二十万，平均每年四万。,Last year was the warmest year on record,，,with global temperature 0.68,_.,(,重庆卷,单项选择,),去年是有史以来最暖和一年，全球温度比平均值高出,0.68,摄氏度。,an average of,above(the)average,34/47,6,.,advocate,vt,.,拥护；提倡；主张,n,.,提倡者；拥护者,advocate sth/doing sth,主张,(,做,),某事,advocate that.(should)do sth,主张；提倡,做某事,an advocate of,提倡者,However,，,I still think people should _in the way we use energy today.,(,教材原句,),然而，我依然认为人们应该提倡改进我们今天这种使用能源方式。,Many experts advocate _(reduce)the amount of children,s homework and also advocate that children _(give)more free time.,许多教授主张降低孩子作业量，提倡给孩子更多自由时间。,advocate improvements,reducing,(should)be given,35/47,7,.,result in,造成,result from,由造成；因,而产生,as a result,结果,as a result of,因为,结果,They also agree that it is the burning of more and more fossil fuels that _ this increase in carbon dioxide.,(,教材原句,),他们还赞同下述观点：正是因为越来越多燃烧化石燃料造成了二氧化碳增加。,As we all know,，,his success resulted _ his hard work.,众所周知，努力工作使他取得了成功。,The exam was of vital importance for me,；,_,，,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。,has resulted in,from,as a result,36/47,8,.,put up with,容忍；忍受,put aside,节约；储蓄；储存,put away,收起来,put forward,提出提议；把,向前拨,put off,延期；推迟,There are many inconveniences that you have to _ when you are camping.,你在露营时必须克服许多不便。,We are trying to _ some money every month for our vacation.,我们正尽可能每个月存些钱以供度假用。,A suggestion has been _ that we should recycle the textbooks.,有些人提出提议，我们应该循环利用教科书。,put up with,put aside,put forward,37/47,重,点,句,型,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,，,你能够让它开着,，,假如不用就把它关掉！,so/as long as,“,只要,”,，引导条件状语从句。,(1),引导条件状语从句连词短语：,in case,假如；万一,on condition that,只要,(2)as.as,其它短语：,as well as,也；又；和,一样好,as soon as,一,就,as far as,就,而言；至于,38/47,You can write anything relevant_it,s interesting and informative.,(,全国卷,书面表示,),只要内容有趣且信息量大，你能够写任何相关内容。,As long as you keep studying hard,，,you can improve your maths.,_ you keep studying hard,，,you can improve your maths.,只要你继续努力学习，你就能提升你数学成绩。,名师指津,as long as,和,so long as,表示,“,只要,”,时没有区分,，,能够替换。,as long as,表示,“,与,一样长,”,时,，,多用于必定句；否定句多用,so long as,。,as/so long as,On condition that39/47,当,堂,达,标,.,单词拼写,1.In China about three billion plastic shopping bags are _(,消耗,)every day.,2._(,扫视,)round,，,he caught sight of a dark figure in the shadows.,3.Not only can taking exercise contribute to health but it also _(,使振作,)your mind.,4.I first read the fashion magazine over a decade ago and have _(,订购,)to it since.,5.Cycling has become a new _(,趋势,)around the world,，,a good way of energy saving and lowcarbon life.,consumed,Glancing,refreshes,subscribed,trend,40/47,6.In addition to these traditional activities,，,we have a wider _(,范围,)of choices such as travelling and visiting our relatives or friends.,7.Chinese people read on _(,平均,)about eight books in the year,，,a slight increase compared with that in the previous years.,8.In my opinion,，,although the internet provides us with emotional comfort as well as large _(,数量,)of information,，,we should be careful while using it.,9.We _(,提倡,)using cloth or paper bags instead of plastic ones.,10.The employment problem tends to be a common _(,现象,)in a lot of countries.,range,average,quantities,advocate,phenomenon,41/47,.,单句语法填空,1.We,ve seen an enormous _(grow)in the number of businesses using the Web.,2.The magician picked several persons _ random from the audience and asked them to help him with the performance.,3._(advocate)by many wellknown experts and film stars,，,the product was very popular at one time.,4.The water recreation centre provides a variety of activities,，,_(range)from swimming to diving.,5.Success is not final and failure is not fatal,；,it is the courage to continue _ counts.,growth,at,Advocated,ranging,that,42/47,6.How many times do you dine out per week _ average?,7.,Why does the lake smell terrible?,Because large quantities of water _(pollute).,8.My main reason for subscribing _ New Scientist is to keep the pace of advances in science.,9.The gap between the rich and the poor has a _(tend)to become wider and wider.,10.In spite of this,，,the number of people having mobile phones is increasing _(steady).,on,have been polluted,to,tendency,steadily,43/47,.,单句改错,1.There is some doubt that their football team will win the match._,2.I have never subscribed the view that school days are the happiest days of your life.,_,3.At present,，,a large quantity of food and water are needed in the earthquake,hit area.,_,4.Opposing to the plan of raising prices,，,the public decided to go on strike on Sunday.,_,5.On the average,，,American kids aged 3 to 12 spent 29 hours a week in school,，,eight hours more than they did in 1981._,thatwhether,subscribed,后加,to,areis,OpposingOpposed,去掉,the,44/47,6.From this story,，,I am firmly convinced of the significance of honesty,，,which will contribute to build a warm and harmonious society._,7.I went on a diet when my doctor told me that my blood pressure tended to being high.,_,8.A big fire broke out last night,；,as the consequence,，,the house was completely destroyed.,_,buildbuilding,beingbe,第一个,thea,45/47,.,补全句子,1._ cell phones can bring us much convenience.,毫无疑问，手机能给我们带来许多便利。,2.Therefore,，,they must not spit in public _.,所以，即使没有些人在身边，他们也不应该在公共场所随地吐痰。,3.Here are a few suggestions on _.,这儿有几条关于怎样保护我们环境提议。,There is no doubt that,even if no one is around,how to protect our environment,46/47,4.They can also play games and listen to music on the Internet