高考英语复习基础知识考点Unit4Globalwarming.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,*,*,*,1/39,.,高考单词,识记思索利用,1,.,关键词汇,_,n,.,量；数量,_,vi.,趋向；易于；照料,vt.,照料；护理,_,vt.,反对；反抗,_,adj,.,反正确；对立,_,vt.,陈说；说明,_,n,.,陈说；说明,_,n,.,范围；种类,_,vi.,看一下；扫视,n,.,一瞥,2/39,steady,adj.,平稳；连续；稳固,_,ad,v,.,平稳地；连续地,_,n,.,倾向；趋势,_,adj.,平均,_,n,.,环境；情况,_,n,.,增加；生长,答案,quantity,tend,oppose,；,opposed,state,；,statement,range,glance,steadily,tendency,average,circumstance,growth,3/39,2,.,常考词汇,advocate,vt.,_,casual,adj.,_,consume,vt.,_ consumer,n,._,phenomenon,n,._ phenomena,pl,._,consequence,n,._ consequently,ad,v,._,existence,n,._exist,vi.,_,contribution,n,._contribute,v,._,4/39,答案,拥护；提倡；主张,随便；漫不经心；偶然,消费；消耗消费者,现象现象,结果；后果；影响所以，所以,生存；存在存在,贡献贡献；撰稿,5/39,用所给单词适当形式填空,1.Unimaginable _(quantity)of creatures,，,little and large alike,，,mix within its depths in a kind of oceanic harmony.,(,重庆，阅读D),2.As a result,，,humans developed a range of character types that still _(exist)today.,(,北京，七选五),3.He must have sensed that I was looking at him.He suddenly _(glance)at me and said quietly,，,“,Why are you staring at me like that,？,”,(,湖南，28),4.His comprehensive surveys have provided the most explicit _(state)of how,，,and on what basis,，,data are collected.,(,江苏，31),6/39,5.One girl,，,who had just come to us from a school,，,looked at me _(steady)for a long time after I had finished.,(,浙江，阅读A),6.Who made a great _(contribute)to the civil-rights movement in the US,？,(,全国,，阅读A),7.The common cold is a good example:women,，,on average,，,get _(few)colds than men.,(,四川，七选五),8.Some think that a womans body cells have a _(tend)to age more slowly than a mans.,(,四川，七选五),7/39,9.It can be quite an eye opener to see the range of classical apples still in _(exist),，,such as Decio which was grown by the Romans.,(,全国,，阅读C),10.The college years are supposed to be a time for important _(grow)in autonomy(,自主性,)and the development of adult identity.,(,北京，阅读D),答案,1.quantities,2.exists 3.glanced,4.statements,5.steadily 6.contribution,7.fewer,8.tendency,9.existence,10.growth,8/39,【联想积累】,“,环境，情况,”,名词家族,circumstance,环境；情况,environment,环境，周围情况，自然环境,surroundings(,周围,),环境,/,事物,condition,情况，情况,situation,形势，情况,9/39,后缀-,ation,必备名词集锦,presentation,显示，演出,continuation,连续，继续,reformation,改革，革新,declination,倾斜，衰微,explanation,解释,inspiration,鼓舞，激励,invitation,邀请,modernization,当代化,organization,组织,preparation,准备,10/39,“,re,-,”,为前缀高频词速记,refresh,vt.,使恢复；使振作,replace,vt.,替换；取代；更换；把,放回原处,resist,vt.,抗拒；抵抗；抵抗；忍住,vi.,抵抗；抵制；抗拒,restore,vt.,恢复；使复原；使复位,return,v,.,返回；,(,使,),恢复；送还,n,.,返回；偿还；回报,11/39,.,重点短语,识记思索利用,1,.,动词介词,come _,发生；造成,subscribe _,同意；赞成；订购,go _,上升；增加；升起,keep _,继续,答案,about,to,up,on,12/39,2,.,其它形式,quantities _,大量,result _,造成,be opposed _,反对,even _,即使,_ the whole,大致上；基本上,on behalf _,代表,一方；作为,代言人,put up _,忍受；容忍,so long _,只要,_ so on,等等,答案,of,in,to,if,on,of,with,as,and,13/39,用左栏所给短语适当形式填空,1.The price of oil has _ by over 50 percent in less than a year.,2.Now,，,_ my schoolmates,，,I wish you a safe return.I also hope that there will be more events of this kind in the future.,(,天津，书面表示),3.This _ the“early bird”schedule,，,and is a kind of disorder where the individual tends to stay up much past midnight.,(,四川，阅读D),4.“I will not _ your bad behaviour any longer.”said the girl angrily.,14/39,5.If we _ our way for another hour,，,we should reach the village.,6.We want to know how it _ that humans speak so many different languages.,7.People are learning how to organize _ information so that they are able to access it at a later date.,(,安徽，阅读C),答案,1.gone up,2.on behalf of 3.is opposed to,4.put up with 5.keep on,6.came about,7.huge quantities of,15/39,【联想积累】,“,动词,about,”,必备短语一览,argue about,争论,bring about,带来,care about,在意,complain about,报怨,come about,发生；造成,hear about,听说,know about,了解,talk about,谈论,think about,考虑,worry about,担心,16/39,“,动词短语,with,”,必备短语荟萃,end up with,以,结束,do away with,废除,get on(along)with,和,相处,deal with,处理，应付,go on with,继续,catch up with,赶上,keep up with,跟上,put up with,忍受,17/39,.,经典句式,识记思索利用,原句背诵感悟,1.,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。,2.It is OK to leave an electrical appliance on,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！,18/39,句型公式仿写,1.Even if,从句,“,即使，纵然,”,引导让步状语从句,_(,即使下雨,)tomorrow,，,we wont change our plan.,I would have married her _(,即使她身无分文,).,2.so/as long as,从句,“,只要,”,引导条件状语从句,_(,只要我们不失去信心,)and keep on trying,，,we are sure to get over difficulties,，,and achieve our aims.,答案,1.,Even if/though it rains,even if she had been penniless,2.As long as we dont lose heart,19/39,【联想积累】,even if/though,使用方法全掌握,(1)even though/if,均可用于引导让步状语从句，相当于汉语,“,既然，纵然,”,。,(2)even if,从句内容通常是假设性，所以有时还可用于虚拟语气；这么用,even if,与单独使用,if,比较靠近。,(3)even though,表示,“,尽管，即使,”,时与,though,或,although,意思比较靠近，许多时候能够交换,(,注意：英语能够说,though,和,even though,，但不能说,even although),。,20/39,单,词,点,睛,高考必备词汇,精讲精练,1,.,quantity,n,.,量；数量；大量,教材原句,The problem begins when we add huge,quantities,of extra carbon dioxide into the atmosphere.,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。,in quantity in large amounts 大量；很多,a large/small quantity of大量/少许,quantities of大量；许多,21/39,【名师指津】,(1)a quantity of,或quantities of后既可接可数名词也可接不可数名词。,(2),“,a quantity of,名词,”,作主语时，谓语动词与名词保持数一致；而,“,quantities of,名词,”,作主语时，谓语动词用复数。,With more forests being destroyed,，huge quantities of good earth are being washed away each year.,伴随更多森林被毁，每年有大量肥沃泥土被冲走。,22/39,单句语法填空/单句改错/写作利用,As a result of destroying the forests,，,_ large quantity of desert has covered the land.,He wants to buy the books in quantities,，,so the storekeeper will not charge him much.,As far as Im concerned,，,_(,主要是质量而不是数量,).,答案,a,quantities,quantity,it is quality rather than quantity that really matters,23/39,2,.,oppose,vt.,反对；抵制；阻挠；与,竞争,教材原句,On the other hand,，,there are those,，,like George,，,who are,opposed,to this view.,另首先，有像乔治这么一些人，反对这个观点。,(1)oppose(doing)sth反对(做)某事,oppose sb doing sth反对某人做某事(强调动作),oppose sth to/against sth使某事物与另一事物对照或反抗,(2)opposed adj.反正确；对立,be opposed to反对；与对立(强调状态),(3)as opposed to(介)相对之下，与对照下,24/39,单句语法填空/单句改错/写作利用,Could it be the pattern that two things make,，,as _(oppose)to three,？,(,全国,，阅读B),What he said was totally opposed with facts.,With _(,因为有很多人反对这个新提议,),，,the government postponed it.,答案,opposed,with,to,a lot of people opposing the new proposal,25/39,3,.,average,adj.,平均；普通,n,.,平均；平均数,v,.,平均为；计算出,平均数,高考佳句,In 1900,，,the,average,American life span was only 47 years,，,but today it is 75 years,！,(,广东，完形),1900,年美国人平均寿命只有,47,岁，但今天是,75,岁！,an average of.平都有(后跟数词),on(the)average 平均地；通常,above/below average高于/低于平均数/水平,up to average抵达平均数/水平,26/39,单句语法填空/单句改错/写作利用,Susies school work is well _ average.,The doctor treated average of 20 patients per day.,_(,平均起来,),，,I spend 2 hours online every day.,答案,above,average,前加,an,On (the)average,27/39,常考必会词汇,了解识别,1,.,range,n,.,种类；范围；幅度；界限,v,.,(,在一定范围内)变动；改变；排列,教材原句.,.it will encourage a greater,range,of animals.,这将会促进动物物种多样化,(1)a wide range of.范围广泛，各种各样,in/within range在射程内；在范围内,beyond/out of range在射程外；在范围外,beyond/out of ones range 某人能力达不到,(2)range from.to.在范围内变动,28/39,单句语法填空/单句阅读了解(说出黑体部分语义),The level of mistakes is _ the acceptable range of standards for a public organization.,He has a wide range of interest,，,ranging from,chess to canoeing.,答案,within/in,在,范围内变动,29/39,2,.,consequence,n,.,结果；后果；影响(为可数名词),教材原句,They predict that any warming will be mild with few bad environmental,consequences,.,他们预言说，变暖情况不会很严重，对环境影响也不会太大。,in consequenceas a consequence 所以；结果,in consequence ofas a consequence of 因为；因为，因为缘故,take/suffer/face the consequences of 负担后果,(be)of little/no consequence 不主要，无足轻重,30/39,单句语法填空/写作利用,He broke the law,，,and now he must take_ consequences of his action.,_(,因为迟到,)for the conference,，,the secretary was dismissed from the company.,答案,the,As a consequence of being late,31/39,3,.,circumstance,n,.,(,pl.,),环境；情况,经典例句,Under the circumstances,，,it seemed better not to tell him about the accident.,在这种情况下，不告诉他相关这次事故情况似乎更加好。,写出以下句子中黑体部分含义,Our,circumstances,are so desperate that it is uncertain whether we will ever return alive.,My teacher always reminds me that,under no circumstances,should I abandon my learning goals once I set them.,答案,情况；境况,决不；永不,32/39,短,语,点,拨,1,.,come about,发生；造成,教材原句,So how has this,come about,and does it matter,？,那么，这种温度增加是怎么产生呢？会有什么影响吗？,come into being 产生；出现；形成,come across 偶然发觉；想起；被了解；偶然碰到,come out 出来；发芽；出版；泄露,come up with 提出；想出,33/39,【名师指津】,come about,是不及物动词短语，常指情况不受人控制地突然发生。惯用句型：How did it come about that.某事是怎样发生？,另外，happen，occur，take place，break out也有,“,发生,”,之意，都不用于被动语态，也不惯用进行时态。,34/39,单句语法填空/单句改错/写作利用,Ill never understand how it came_ that you made such a mistake.,How did it come about you were absent from such an important meeting yesterday?,这些差异是怎样产生？,(,汉译英,),_,答案,about,about,后加,that,How did these differences come about?,35/39,2,.,put up with,忍受；容忍,教材原句,We do not have to,put up with,pollution.,我们无须去忍受污染。,put away储存(钱)；将收起,put aside储蓄；存备用；节约(时间、钱),put forward提出(意见、提议),put on演出；上演(戏剧)；增(肥)；戴上,put off推迟；延期,put out熄灭；扑灭,put up举起；张贴；搭建；提供(食宿),36/39,【名师指津】,put up with,后面要跟动名词作宾语，stand跟动名词作宾语，而bear既可跟动名词也可跟动词不定式作宾语。,单句语法填空/单句改错/写作利用,I wont put up _ her rudeness any longer!,她态度粗鲁无理，我再也不会容忍她了！,I can put up with the house being untidy,，,but I hate if its not clean.,She couldnt put up with _(,看见动物残忍地受虐待,).,答案,with,hate,后加,it,seeing animals treated cruelly,37/39,句,式,透,析,教材原句,It takes a lot of energy to make things,from new materials,，,so,，,if you can,，,buy things made from recycled materials.,用新材料来做这些东西要花费大量能源，所以，只要有可能，就买那些用回收材料制成物品吧。,(1)It takes/took sb some time.to do sth做某事花(时间、精力等),(2)表示花时间或金钱做某事，还常表示为：sb spend some time/money on sth/(in)doing sth,38/39,单句语法填空/单句改错/写作利用,_ takes strength and patience to be a long-distance runner.,That would take a strong man to lift that weight.,她修理自行车用了三个小时。,(,汉译英,),_,_,_,答案,It,That,It,It took her three hours to mend her bicycle.,It took three hours for her to mend her bicycle.,She spent three hours(in)mending her bicycle.,39/39,