(通用版)高考英语一轮复习考点突破课件选修六　Unit 4 (含详解)

链接高考一、考纲词汇熟词生义350词281.refresh

vt.提醒；提示；使想起Hehadtorefreshhismemorybylookingathisnotes.他不得不靠看笔记来提醒自己。282.register

vt.流露出；显得；表达出Herfaceregisteredshockandanger.她脸上流露出震惊和愤怒。283.relate

vt.讲述Sherelatesherchildhoodexperiencesinthefirstchapters.在开始的几章中，她讲述了自己童年的经历。284.relief

n.替班者；接替人；换班者Thenextcrewreliefcomesondutyat9o'clock.下一批换班的员工9点钟接班。285.religion

n.特别的兴趣；重大的影响Forhim,footballisanabsolutereligion.对于他来说，足球就是他至高无上的追求。286.remember

vt.向(某人)送礼物MyauntalwaysremembersmeatChristmas.我姨妈过圣诞节时总送礼物给我。287.remote

adj.细微的；微小的Thereisstillaremotechancethattheywillfindheralive.他们仍然有一线希望能把她活着找到。288.repeat

vi.(食物)留有余味Doyoufindthatonionsrepeatonyou?你是不是觉得吃了洋葱嘴里老有一股味儿？289.reserve

n.寡言；含蓄Sheovercameherownnaturalreserve.她克服了天生的沉默寡言。290.respect

vt.遵守；遵从(法律或道德规范)Itisabouttimetouroperatorsrespectedthelawandtheirowncodeofconduct.旅行社是时候该遵守法律和行业规范了。二、高考长难句例析1.BothofushadthequalitiesandvirtuesthataretypicalofAmericanactors:humorous,aggressive,andmakingfunofeachother—butalwayswithanunderlyingaffection.【解析】句中的thataretypicalofAmericanactors是定语从句，修饰thequalitiesandvirtues，冒号后的humorous,aggressive…是对其具体阐释，破折号后的butalwayswithanunderlyingaffection是对makingfunofeachother的补充说明。【句意】我俩都拥有美国演员所特有的品质和美德：幽默、有进取心以及相互打趣——但经常带着一种潜在的喜爱。2.Ifsomeoneknocksandit'snotanimportantmatter,excuseyourselfandletthepersonknowyou'rebusysotheycangetthehintthatwhenthedoorisclosed,you'renottobedisturbed.【解析】本句中if引导条件状语从句，主句为并列祈使句。在主句中，you'rebusy是省略了that的宾语从句，作know的宾语；so引导结果状语从句，在结果状语从句中包含一个that引导的同位语从句，解释说明hint的内容，同时该同位语从句又包含了一个when引导的时间状语从句。【句意】如果有人敲门并且不是重要的事情，那就礼貌地谢绝，让这个人知道你很忙，这样他们就会得到暗示，即当门关着的时候，你不想被打扰。词汇接龙1.contribution

n.贡献→____________vt.

贡献2.existencen.生存；存在→____________vi.存在3.statev.陈述；说明→____________n.陈述；说明；声明；表白4.steadyadj.

平稳的；持续的；稳固的→____________adv.平稳地；持续地5.tendvi.趋向；易于；照顾vt.

照顾；护理→___________n.倾向；趋势6.opposevt.

反对；反抗；与(某人)较量→____________adj.

反对的；对立的7.consume

vt.

消费；消耗；耗尽；吃完→____________n.消费者→

____________n.消费；消耗量8.consequencen.结果；后果；影响→____________adj.

随之发生的；作为结果的→____________adv.因此；所以课前自测1.contribute

2.exist

3.statement

4.steadily

5.tendency

6.opposed

7.consumer;consumption

8.consequent;consequently

词块自测1.____________发生；造成2.____________同意；赞成；订购3.____________大量的4.____________上升；增长；升起5.____________导致6.____________反对……

7.____________继续8.____________大体上；基本上9.____________代表……一方；作为……的代言人10.____________忍受；容忍11.____________只要12.____________等等13.____________即使1.comeabout

2.subscribeto

3.quantitiesof

4.goup

5.resultin

6.beopposedto

7.keepon

8.onthewhole

9.onbehalfof

10.putupwith

11.solongas

12.andsoon

13.evenif句型补全1.Thereisnodoubtthat...“毫无疑问……”____________theearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.毫无疑问，地球正在逐渐变暖，并且全球变暖是人为的，而不是随意的自然现象。2.“介词＋关系代词”引导的定语从句Somebyproductsofthisprocessarecalled“greenhouse”gases,____________iscarbondioxide.这个升温过程的副产品就叫作“温室”气体，其中最重要的就是二氧化碳。3.“疑问代词＋动词不定式”结构Wecan’tpredicttheclimatewellenoughtoknow____________，butitcouldbeveryserious.我们无法足够准确预测气候从而知道会发生什么，但情况可能非常严峻。1.Thereisnodoubtthat

2.themostimportantoneofwhich

3.whattoexpect课堂学案Key:①areflowinginto②inquantity

③inquantityandquality

④alargequantity/quantitiesofKey:①opposed②going③toKey:①把第一个a改为an②删除the

③out④aboveKey:①把ranging改为ranges②在range后加of

③outof/beyondrangeof④in/withinrangeKey:①out②across③about④withKey:⑤happened⑥takeplace⑦breaksout

⑧cameabout⑨havetakenplaceKey:①把from改为in②在result前加a

③把resulted改为resultingKey:①putsupwith②putuptherent

③putonweight④wereputforwardItis...that...强调句型…itishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.……全球变暖是人为的，而不是随意的自然现象。该句为强调句型，被强调部分为句子的主语。强调句型的陈述句形式：Itis/was＋被强调部分＋that/who＋其他成分。强调句型的一般疑问句形式：Is/wasit＋被强调部分＋that/who＋其他成分？强调句型的特殊疑问句形式：特殊疑问词＋is/wasitthat＋其他成分？(1)当被强调部分为人时可用that/who，否则只能用that。(2)not…until…结构的强调句型为：Itis/wasnotuntil…＋that＋其他成分。①hethat/whoboughtacamera②Isitthelibrarythat③Wherewasitthat④notuntilIspoketohimthat①正是他昨天买了一台照相机。Itwas__________yesterday.②他经常去的地方是图书馆吗？__________heoftengoesto?③昨天你在哪儿看见了那个罪犯？__________youcaughtsightofthecriminalyesterday?④直到我对他讲话时，他才注意到我。Itwas__________henoticedme.(speak)1.近年来，随着极端天气发生地越来越频繁，全球变暖成为人们热议的话题之一。2.这主要是因为人类燃烧大量的化石燃料而产生过多的二氧化碳。3.全球变暖将带来一系列的环境问题和自然灾害。4.众所周知，全球变暖导致冰川融化，海平面上升，最终将威胁世界上的沿海城市。5.因此，我们应该提倡低碳生活，为保护环境作贡献。__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Inrecentyears,withextremeweathercomingaboutmorefrequently,globalwarminghasbecomeoneofthehottopicsamongpeople.Itismainlybecausehumanbeingsburnquantitiesoffossilfuels,producingtoomuchcarbondioxide.Globalwarmingwillbringaboutarangeofenvironmentalproblemsandnaturalcatastrophes.Asisknowntoall,globalwarmingresultsinglaciersmeltingandsealevelgoingup.Finallycoastalcitiesaroundtheworldwillbethreatened.Inconsequence,weshouldadvocateleadingalow­carbonlifeandmakecontributionstotheprotectionoftheenvironment.一、用所给词的正确形式填空。1.I'mgoingtoaskeachofyoutomakeashort____________(present)．2.Somecommon____________(phenomenon)intheworldarestillnotcompletelyunderstoodbyhumanbeings.3.Theschoolseesitsjobaspreparingstudentstomakea____________(contribute)tosociety.4.Theadequateraincontributedtothe____________(grow)ofthecrops.5.Energycostshaverisen____________(steady)inmanyareas.6.We'vehadafew____________(disagree),butwe'restillgoodfriends.7.Thereisagrowing____________(tend)amongemployerstohirecasualstaff.8.Someexpertsthoughtitwouldposeathreattothe________(exist)ofthisspecies.9.Confuciuswassuchagreat____________(educate)thathewontherespectsfromallovertheworld.10.Strictercontrolsonair____________(pollute)wouldhelptoreduceacidrain.1.presentation

2.phenomena

3.contribution

4.growth

5.steadily

6.disagreements

7.tendency

8.existence

9.educator

10.pollution二、根据句意用所给短语的正确形式填空。

comeabout,subscribeto,quantitiesof,goup,resultin,beopposedto,evenif,keepon,onthewhole,putupwith,solongas,onbehalfof1.Wehaveourbadtimesbut____________we'refairlyhappy.2.He'sgoingtobuythefarm____________theyraisetheprice.3.Icanlendyouthemoney____________youpromisetoreturnitontime.4.He____________askingmequestionsthewholetimeyesterday.5.Howdidit____________thatyoumadesomanymistakesinyourhomework?6.She____________arteducationinschoolsbutI'minfavorofit.7.Ican____________thehousebeinguntidybutIhateitifit'snotclean.8.Theaveragepriceofpork____________by50%sofarinChina.9.Shealways____________severalwomen'smagazines.10.____________theentirefamily,Ithankyouforyourhelp.1.onthewhole

2.evenif

3.solongas

4.eabout

6.isopposedto

7.putupwith

8.hasgoneup

9.subscribesto

10.Onbehalfof三、单句改错

1.ThereisnodoubtthetripalongtheYangtzeRiverwillbeabetterchoice.2.Aslongaseveryonecanadoptalow­carbonlifestylefromnowon,theenvironmentwillgreatchange.3.Theseniorstudentsarestronglyopposedtobetreatedunfairlybyothers.4.Asstudents,weshouldalwaystellthetruthevenothersmightnotagreewithus.5.Thenationalparkhasalargecollectionofwildlife,rangedfrombutterfliestoelephants.6.Pleasantmusicisoftenplayedbetweenclassestomakestudentsrefreshingandrelaxedforawhile.7.Alargequantityofmoneyhavebeencollectedtohelpthosesufferingfromthefloods.8.I'mnotgoingtoputuptheirsmokinganylonger.9.Inspiteofthis,thenumberofpeoplehavingmobilephonesareincreasingsteadily.10.Thegrowthofthegreenhousegasintheairactualcomesasaresultofmanythingswedoeveryday.1.在doubt后加that

2.把great改为greatly

3.把be改为being

4.在even后加if或though

5.把ranged改为ranging

6.把refreshing改为refreshed

7.把have改为has

8.在up后加with

9.把are改为is

10.把actual改为actually四、语法填空