2020版高考英语总复习 Unit 4 Wildlife protection课件 新人教版必修2.ppt

基础自主梳理考点分层突破单元能力提升,Unit4,Wildlifeprotection,基础自主梳理考点分层突破当堂跟踪检测,【单词回顾】分类识记拓展运用一、基础识记词汇.填一填(基础会书写)1.vt.影响;感动2.vt.包含;容纳;容忍3.vt.搜寻,基础自主梳理,bit,contain,affect,bitten,bite,fierce,hunt,.填一填(阅读识其义)1.wildadj.2.mosquiton.3.laughtern.4.inen.5.endingn.6.habitatn.7.insectn.8.reserven.,基础自主梳理,收入,蚊子,野生的;未开发的,结局;结尾,笑声,(动植物的)栖息地,昆虫,保护区,.用一用(语境推意)1.2018全国卷Reserveyourspotbeforeavailabilityandthecherryblossomsdisappear!,基础自主梳理,预订,预约(座位、席位、房间等),熟词生义reserve常用作名词,意为“储备,储存;自然保护区”在句中用作动词,意为“toaskforaseat,table,room,etc.tobeavailableforyouorsbelseatafuturetime”。,2.2016北京卷OnOctober29,2012,thatoceanturnedfierce.,基础自主梳理,熟词生义形容词fierce常用词义为“凶猛的;凶狠的;凶残的”,此句中意为(ofweatherconditionsortemperatures天气或温度)verystronginawaythatcouldcausedamage。,狂暴的;恶劣的,二、核心拓展词汇.填一填(掌握书写)1.vt.雇用;利用(时间、精力等)n.雇员n.雇主2._vt.鉴赏;感激;意识到_n.感激;欣赏3.vi.成功vt.接替;继任n.成功adj.成功的_adv.成功地4.n.保护vt.保护adj.保护的;防护的,基础自主梳理,appreciate,employee,employ,appreciation,employer,succeed,success,successfully,protection,protect,successful,protective,5.n.损失;遗失;丧失vt.丢失6.n.减轻;解除vt.解除;缓和_n.仁慈;宽恕;怜悯adj.仁慈的8.n.重要性adj.重要的9.n.危害adj.有害的adj.无害的,基础自主梳理,mercy,lose,loss,relief,merciful,relieve,importance,important,harm,harmful,harmless,10.vi.可靠的securityn.安全,基础自主梳理,responsible,increase,decrease,respond,inspect,response,inspection,secure,.用一用(境中提升)1.InChina,the(protect)oftheenvironmentisoneofthebasicstatepoliciesofthegovernment.2.Developingagoodhabitisalsoofgreat(important).3.Thisfilemaycontainavirusthatcanbe(harm)toyourputer.4.Theyaremakingfurtherefforts(decrease)militaryspending.,基础自主梳理,importance,protection,harmful,todecrease,5.SunYangisa(success)athlete,whosucceededin(win)onegoldmedalandasilvermedalinthe2016OlympicGames.6.Thediseasemadeaquick(respond)tothetreatment.7.HereIsincerelyexpressmy(appreciate)ifyoucouldhelpfindthelostsuitcase.,基础自主梳理,winning,successful,appreciation,response,【记一记】词不离群,基础自主梳理,1.词形相近词对比记inspectvt.检查;视察aspectn.样子;外表;方面respectn.盼望2.un-前缀的高频形容词certainuncertain不确定的monunmon不常有的likelyunlikely不可能的friendlyunfriendly不友好的awareunaware不知道的fortunateunfortunate不幸的,基础自主梳理,fairunfair不公平的3.“职场”高频动词集锦employ雇用appoint任命fire开除resign辞职interview面试retire退休,【短语扫描】归纳积累一网打尽.填一填(掌握书写)动词+介/副词1.die灭亡;逐渐消失动词+(名词)+介词2.payattention关注;注意3.protect保护免受(危害)4.burstlaughter突然笑起来5.ebeing产生,出现6.pick挑选出,基础自主梳理,to,out,from,into,into,out,介词+名词7.peace和平地;和睦地8.danger(of)在危险中9.relief如释重负;松了口气其他10.according按照;根据所说11.that以至于,以便于;结果,基础自主梳理,to,in,in,in,so,.用一用(境中提升)选用以上短语填空1.Thescientistexplainedinhisbookhowtheuniverse(形成).2.2016浙江卷(根据)somedevelopmentalpsychologists,ababysplayissomehowsimilartoascientistsexperiment.3.Thegovernmentisdoingitsbesttothoserareanimals_(保护免受)beinghunted.,基础自主梳理,protect,rightaway,Accordingto,from,4.2018全国卷IhearyouareinvitedtodinneratyourChinesefriendshouse.AsforthisIdontthinkthereismuchforyouto.5.Elephantswouldifmenwereallowedtoshootasmanyastheywished.,基础自主梳理,payattentionto,dieout,【记一记】词不离群,基础自主梳理,1.“出现;消失”家族dieout灭绝;消失disappearvi.消失;失踪appearvi.出现vanishvi.消失;突然不见showup出现turnup出现2.“动词+out”短语荟萃holdout坚持下去setout出发;开始工作;摆放makeout理解;看清楚eout出版;出现cutout删去,切断takeout取出,去掉,基础自主梳理,3.“关注”词汇一览payattentionto注意keepaneyeon密切注视focusonesattentionon关注concentrateon关注;集中于keepaclosewatchon密切关注,基础自主梳理,【句式再现】攻克句型对接高考,theboneswerejoinedtogether,thewayyoulookattheworld,基础自主梳理,longbeforehumanscameintobeing,itwontbelongbefore,基础自主梳理,thereareveryfewleft,thereisacolumncalled,基础自主梳理,Itisapitythat,Itisapitythattheyignorethenoticeablesign,containvt.包含,容纳;容忍,控制经典例句(1)教材原句P26Itcontainsapowerfuldrugwhichaffectsmosquitoes.它含有一种能影响蚊子的强效药物。(2)Myfathercouldhardlycontainhisprideinme.我的父亲几乎抑制不住以我为傲的情感。(3)AsfarasIknow,thehallcancontain/hold/seat3,000people.据我所知,这个大厅可容纳3000人。,核心词汇,归纳拓展containoneself克制自己containern.容器;集装箱;货柜,易混辨析contain/include,即学即练(1)写出下列各句中contain的汉语意思Ireceivedalettercontainingsomeimportantinformationabouttheproject.Thestadiumislargeenoughtocontainanaudienceof100,000.Hearingtheamusingstory,Johncouldntcontainhisamusementanymore.,包含,容纳,忍住;抑制,(2)单句语法填空Thereare60studentsinourclass,(contain)35boysand25girls.,containing,2affectvt.影响;感动;(疾病)侵袭经典例句(1)Itisimportanttopayyourelectricitybillontime,aslatepaymentsmayaffectyourcredit.按时缴纳电费很重要,因为晚缴纳电费可能会影响你的信誉。(2)Affectedwithhighfever,hecontinuedwithhiswork.尽管发着高烧,他仍然继续工作。(3)Shewasdeeplyaffectedbythenewsofhisdeath.他去世的消息使她深受影响。,归纳拓展begreatly/deeplyaffectedby被深深打动beaffectedbyheat/cold中暑/着凉beaffectedwithhighfever发高烧effectn.作用;影响haveaneffect/influence/impacton对产生影响,熟词生义注意加黑单词在语境中的含义Thepeoplepresentatthemeetingweredeeplyaffectedbythestory.感动,即学即练(1)单句语法填空Withthegovernmentsaid,those(affect)bytheearthquakehavemovedtothenewsettlements.Wewanttoknowtheeffectthatthedrughaspeopleshealth.Whatsworse,fairnesswillundoubtedly(affect)duetotheemotionalfactorresultingfrominterpersonalrelationships.,affected,on,beaffected,(2)一句多译听众被深深地打动了,掌声经久不息。(affect)Theaudience,andtheywarmlyapplaudedforalongtime.,theaudiencewarmlyapplaudedforalongtime.(分词作状语)Theaudience,warmlyapplaudedforalongtime.(定语从句),wasdeeplyaffected,Deeplyaffected,whowasdeeplyaffected,3appreciatevt.鉴赏;欣赏;感激;意识到经典例句(1)Idappreciateyourwritingmebackassoonaspossible.您尽早回信我将感激不尽。(2)Itisattimelikethisthatonereallyappreciatesthekindnessofafriend.正是在这样的时刻一个人才会真正领会到朋友的深情厚谊。,归纳拓展appreciate+n./pron./v.-ing欣赏/感激Iwouldappreciateitif如果我将不胜感激。Iappreciatethat我很感激appreciationn.欣赏;感激,【名师指津】appreciate,hate,dislike,love,like等动词后,通常先接it,然后再接一个that引导的宾语从句或if,when引导的从句;在dependon,relyon等词后通常先接it,然后再接that引导的宾语从句。Iwouldappreciateitifyoucangivemesomeadviceonhowtosolvetheseproblems.如果您能给我一些关于如何解决这些问题的建议,我将不胜感激。,即学即练单句语法填空(1)Wereallyappreciatewhensheofferedtohelp.(2)Successfully,IhavelentahelpinghandtoherinseveralEnglishactivitiesofmyclass,which(appreciate)bybothteachersandmyclassmates.,it,hasbeenappreciated,4succeedvi.成功vt.接替;继任经典例句(1)Ithasnotbeendecidedwhowillsucceedtothepostofchairmanoftheboard,theformerholderofwhichsucceededinmakingthepanyworld-famous.谁将继任董事会主席的职位还没确定。前任主席成功地将公司打造得世界闻名。(2)Ourmothertaughtusthattosucceedwemusthaveunity,andtohaveunitywemusthavepeace.我们的母亲教育我们要想成功就一定要团结,为了团结我们一定要和平相处。,归纳拓展succeedindoingsth(=managetodosth)成功做某事succeedtosth继承succeedsbas/tobe接替某人成为successn.U成功;C成功的人或事successfuladj.成功的;(做)某事取得成功successfullyadv.成功地besuccessfulin(doing)sth成功地做某事,【名师指津】当success表示“成功的人或事”时,failure表示“失败的人或事”时,前面可用不定冠词。,即学即练单句语法填空(1)Andwhyaresomepeoplehappyand(succeed)whileothersarent?(2)AsfarasIknow,JohnsucceededTomchairmanoftheStudentsUnion.,successful,as,(3)Todayallthreegenerationsregardthemoveas_success,givingthemacloserrelationshipthantheywouldhavehadinseparatecities.(4)Everyonewants(success)intheirlife,dontthey?,a,succeed,5employvt.雇用;利用(时间、精力等)经典例句(1)Itsstandardpracticeforapanylikethisonetoemployasecurityofficer.像这样的公司,雇用一位安保主管是标准做法。(2)Insteadofwastingtime,sheemployedherselfinreading.她专心致志地看书,而不是浪费时间。,归纳拓展employsbtodosth雇用某人做某事beemployedindoingsth忙于做某事employoneselfindoingsth致力于做某事employeen.受雇者,雇工,雇员employern.雇主employmentn.工作,职业;雇用,使用,即学即练单句语法填空(1)Ifyoudonttrusthim,whydoyouemployhim(do)thejob?(2)Hismother(employ)asashopassistant.,todo,isemployed,对点训练语境语法填空Populationgrowth1.(decrease)yearonyear,leadingtoahigherproportionofolderpeople.InGermany,forexample,1002._(employ)personsnowsupportabout40elderly,deeply3._(affect)itslabour,financialandhousingmarkets.How4._(contain)populationdeclineisaproblemmanygovernmentshavetoface.China5.(respond)totheissuequicklyby,isdecreasing,employed,affecting,tocontain,hasresponded,allowingonecoupletohavetwochildren.Whetherthispolicywillinfluencetheconcernedmarketsisworth6.(inspect)closely.Sofar,thismeasure7.(appreciate)bymanydevelopedcountries.,inspecting,hasbeenappreciated,dieout灭亡;逐渐消失经典例句(1)Withthelivingenvironmentbeingworseandworse,manyoftheearthsspeciesaredyingout.随着生存环境变得越来越糟,地球上的很多物种正在逐渐消失。(2)Infact,halfofthe6,0007,000languagesspokenaroundtheworldtodaywilllikelydieoutbythenextcentury.事实上,目前世界上使用的六七千种语言中的一半到下个世纪将有可能消失。,高频短语,归纳拓展dieoff(家族、种族等)相继死亡;(草木)先后枯死dieaway(声音、光线等)渐弱,渐息diedown(火、光线、兴奋、暴风雨等)渐弱,渐息;(声音)静下来dieof死于(指死于疾病、衰老、饥饿、悲伤等内部原因)diefrom死于(指由于外伤、粗心、不注意、劳累过度等外部原因而死),即学即练用适当的介词或副词填空(1)Althoughthewindhasdied,therainremainssteady,soyoustillneedaraincoat.(2)Nowadaysmanypeoplediecancer.(3)Becauseofclimatebeingworse,severalspecieshavedied_already.(4)Thenoisediedwiththeplaneflyinghigher.,down,of,out,away,2payattentionto注意经典例句(1)教材原句P26YoushouldpaymoreattentiontotherainforestwhereIliveandappreciatehowtheanimalslivetogether.你们应该更多地关注我生活的热带雨林,并且懂得这里的动物是如何一起生活的。(2)Inpracticemostpaniesmarketingeffortisfocusedongettingcustomers,withlittleattentionpaidtokeepingthem.事实上,大多数公司把营销精力集中在赢得客户上,而很少放在留住他们方面。,归纳拓展catch/draw/attractonesattentionto吸引某人对的注意focus/fix/concentrateonesattentionon/upon把某人的注意力集中在MayIhaveyourattention,please?=Attention,please!请注意!,即学即练(1)完成句子我是来自中国重庆的一名学生。我给您写信是想让您关注一下长江江豚的状况。ImastudentfromChongqing,China.Iamwritingto_thesituationofYangtzefinlessporpoises.是政府应当关注普通老百姓住房问题的时候了。Itishightimethatthegovernment_thehousingproblemsoftheaveragepeople.,askyoutopayattentionto,paidattentionto/shouldpayattentionto,他站在那儿,集中注意力看墙上的布告。Hestoodthere,hisattention.(2)句式升级上一题例句的其他表达方式Hestoodthere,_.(并列句),fixedonthenoticeonthewall,andhisattentionwasfixedonthenoticeonthewal,Hestoodthere,_.(现在分词作状语)Hewhilestandingthere.,fixinghisattentiononthenoticeonthewall,fixedhisattentiononthenoticeonthewall,对点训练运用所学短语完成下列短文Tigersareindangerof1.(灭绝).Itishumanactivitiesthataretoblame.Lawshavebeenmadetomakesurehumansandnaturelive2.(和睦地).Thosewhodoharmtothetigershabitatarefacedwithseriouspunishment.Peoplearealso3.(注意)preventingthesituationfromgettingworse.Showingmercytotheendangeredspeciesisnowmonlyseen.Sowecanlive4._(松了口气).,dyingout,inpeace,payingattentionto,inrelief,Theylearnedthisfromthewaytheboneswerejoinedtogether.(教材P30)他们从它们骨骼的连接方式上了解到这一点。,重点句型,归纳拓展way表示“方式;方法”时,其后常接inwhich或that引导的定语从句,此时也可以将关系词that/inwhich省略掉。way表示“方式;方法”时,其后还可接不定式或ofdoingsth的形式。,经典例句(1)Ourstudyshowsforthefirsttimethatthewayinwhichwedealwithfearisdifferentdependingonwhenweseefearfulpicturesinrelationtoourheart.我们的研究第一次表明,我们应对恐惧的方式是不同的,这取决于我们何时看到与我们心脏有关系的恐怖图片。(2)Isthisthewayyoucanimaginetoreduce/ofreducingairpollution?这是你能想到的减少空气污染的方法吗?,即学即练完成句子(1)这本书会告诉你解决这个问题的正确方法。Thisbookcantellyou.(2)我觉得你嘲笑他说英语的方式伤害了他的自尊心。Ithinkyouhurthispridebylaughingattheway_.,therightwaytosolve/ofsolvingthequestion,(that/inwhich)hespeaksEnglish,对点训练语境改错Somerarespeciesofwildlifeareindangerofdieout.Manypeopleareatthelosshowtorespondtothesituation.Ithinkweshouldpayattentiontothewayhowwetreatanimals.Certainschemeshavecarriedoutbyourgovernmentandsomeorganizations,callingonpeopletohavemercyonwildlyanimals.Wehopeourschemeswillworkoutquitewelllikehasbeenexpected.,Somerarespeciesofwildlifeareindangerofdieout.Manypeopleareatthelosshowtorespondtothesituation.Ithinkweshouldpayattentiontothewayhowwetreatanimals.Certainschemeshavecarried,dying,a,That或者删掉,been,outbyourgovernmentandsomeorganizations,callingonpeopletohavemercyonwildlyanimals.Wehopeourschemeswillworkoutquitewelllikehasbeenexpected.,wild,as,.单句语法填空1.Anotherway(hide)amessageistousesymbolstostandforspecificlettersofthealphabet.2.2018全国卷Thekeyto(success)smalltalkislearninghowtoconnectwithothers,notjustmunicatewiththem.3.Ireallyappreciate(have)timetorelaxwithyouonthisniceisland.4.Hegotuplateandhurriedtohisoffice,leavingthebreakfast_(touch).,tohide,successful,having,untouched,5.Mostofthedetailsoftheprojectwerearrangedthedirectorhadsuggested.6.Aman,(bite)byasnake,wentunconscious.7.Moreattentionshouldbepaidto(improve)thesafetyofschoolbuses,whichhasbeeabigconcernofthewholesociety.8.How(contain)populationdeclineisaproblemmanygovernmentshavetoface.,as,bitten,tocontain,improving,9.2017天津卷WhenIwas50,myweightproblembegan(affect)meseriously.10.Themanlayinbeddeeply(affect),withhiseyesfilledwithtears.,toaffect,affected,.短语填空1.Theserareanimals,whicharebeinghuntedeverywherewithoutlimits,areindangerof.2.Scientistshavemanytheoriesabouthowtheuniverse.3.Whenshewastoldhersonsillnesscouldbecured,sheleftthehospital.,dyingout,cameintobeing,withoutmercy,dieout,eintobeing,inpeace,inrelief,inrelief,4.Thiskindofbirdisrarelyseenintheareabecausetheyarebeinghunted_bypeople.5.Wehopethenewcenturywillbeacenturyinwhichpeopleofallnationslive.,withoutmercy,inpeace,.句型训练1.大约五亿四千万人受二手烟的影响,每年造成10万人死亡。(affect)Around540millionpeople,whichcauses100,000deathsperyear.2.如果我有幸被雇用,我将不遗余力来报答您的信任。(条件状语从句,employ),Iwillsparenoefforttorepayyouforyourtrust.,areaffectedbysecond-handsmoke,IfIamluckyenoughtobeemplo