2020版高考英语总复习 Unit 5 Meeting your ancestors课件 新人教版选修8.ppt

基础自主梳理考点分层突破单元能力提升,Unit5,Meetingyourancestors,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.n.可能的选择adj.供选择的;其他的2.vt.逮捕;吸引n.逮捕;拘留3.vt.删;删除4.adv.以方式;不知怎么地5.adj.眩晕的;使人发晕或困惑的,基础自主梳理,somehow,arrest,alternative,dizzy,delete,6.vi.深刻的,基础自主梳理,acute,accelerate,.填一填(阅读识其义)1.tentativeadj.2.ampleadj.3.primitiveadj.4.categoryn.5.receptionistn.6.yogurtn.7.wrinklen.,基础自主梳理,种类；类别；范畴,足够的；充足的；富裕的,试探性的；不确定的,接待员；招待员,原始的；远古的；简陋的,酸乳酪;酸奶,皱纹,8.pulsevi.n.9.howlvt.节拍,强烈而有规律地跳动;搏动,嗥叫;叫喊;吼叫,长嚎;嗥叫,植物学,学院;学会;学术团体;院校,.用一用(语境推意)1.2018全国卷WangservesasheadoftheArchitectureDepartmentattheChinaAcademyofArt(CAA).2.2017浙江卷Whatisthewoman?A.Shesashopassistant.B.Shesareceptionist.C.Shesasecretary._,基础自主梳理,中国美术学院,接待员;招待员,二、核心拓展词汇.填一填(掌握书写)1.vt.脏,基础自主梳理,assume,interrupt,starve,starvation,accuracy,accurate,messy,mess,6.v.(使)锋利;尖锐;清晰adj.锋利的7.n.分析(pl.)vt.分析8.n.意义;意思;重要性;重要意义adj.重要的;明显的9.vi.分配,基础自主梳理,analyse,sharpen,sharp,analyses,analysis,significance,significant,applaud,applause,division,divide,.用一用(境中提升)1.IhavebeensobusythatIhavenotimetoclearuptheplacewhichisso(mess).2.Weallcangooutforapicnicthisafternoon(assume)thattheothersagree.3.The(significant)forcollegestudentsofdoingapart-timejobmeansmorethanmoney.4.2017全国卷(interrupt)areoneoftheworstthingstodealwithwhileyouretryingtogetworkdone.,基础自主梳理,assuming,messy,significance,Interruptions,5.Asiswellknown,peasantsoftenusespecialchemicals(accelerate)thegrowthofcrops.6.Theriverformsthe(divide)betweentheoldandnewpartsofthecity.,基础自主梳理,toaccelerate,division,基础自主梳理,后缀-en构成的动词集锦sharpsharpen磨快;使敏捷riperipen变成熟shortshorten变短;缩短widewiden(使)变宽deepdeepen使变深strongstrengthen加强frightfrighten(使)惊吓darkdarken使变暗hardharden使变硬looseloosen(使)变松,【记一记】词不离群,【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.cut切碎2.fedup受够了;饱受;厌烦3.dateto追溯到4.look向前看;为将来打算5.arrestsb因而逮捕某人,基础自主梳理,with,up,aheaf,for,back,6.turntosbhelp向某人求助介词+名词7.relief欣慰地be+形容词+介词8.beproud以为骄傲其他9.regardless不管;不顾10.most至多;最多,基础自主梳理,for,of,with/in,of,at,.用一用(境中提升)选用以上短语填空1.Thechurch,the14thcentury,isstillwellpreserved.2.Youngpeopleoftentothefuturewhiletheelderlylookbackonthepast.3.2016全国卷Inall,fromthetimethestemcellsareharvestedfromadonor(捐献者)tothetimetheycanbeimplantedinthepatient,wevegot72hours.4.ThereasonwhyGeorgeislookingforanotherjobisthathe_hismanagersplaints.,基础自主梳理,atmost,datingbackto,lookahead,isfedupwith,【记一记】词不离群,基础自主梳理,1.atmost相关短语荟萃atleast至少notintheleast一点也不2.无被动语态的动词短语聚焦datefrom/backto追溯到belongto属于consistof由组成etrue变成现实takeplace发生breakout爆发,hadlookedahead,基础自主梳理,【句式再现】攻克句型对接高考,IfonlyIdidntattendameetingthisweekend.,基础自主梳理,tobescoopedup,onlytobetoldthatIhadtoattendameeting.,1alternativen.可供选择的事物;(两者或以上)可能的选择adj.供选择的;其他的经典例句(1)教材原句P37Canyouthinkofthealternativeswewouldusetoday?你们能想出今天我们所使用的替代品吗?(2)Themanagersaidthattheyhadanalternativeplaniftheplantheyhadsubmittedwasnotaccepted.经理说如果他们递交的计划不被接受,他们还有另外一个计划。,核心词汇,归纳拓展havenoalternativebuttodosth=havenochoicebuttodosth=havenothingtodobutdosth只能做某事;除做某事之外别无选择analternativeto的替代品alternativeenergy替代能源alternativelyadv.或者;要不;二者择一地,【名师指津】表示“别无选择只好做”的其他表达形式:candonothingbutdosthcantdoanythingbutdosthcantchoose/helpbutdosth,即学即练(1)单句语法填空(1)Thereweresomanycarsheldupbytheheavyrainontheroadthatwehadnoalternativebut(wait).(2)Youcanbepaidincashweeklyorbychequemonthly;thosearethetwo(alternative).(3)Ifweexpectpeopletogiveupthehabitofdriving,wemustgivethemalternativetheycanrelyon.,towait,alternatives,an,2interruptvt.打断,中断;阻碍;打岔;插嘴经典例句(1)教材原句P38Imsorrytointerruptyoubuthowcouldtheylivehere?我很抱歉打断你(的讲话),请问他们是怎么住在这个地方的呢?(2)Onepersonshoulddescribehisorherside,andtheotherpersonshouldlistenwithoutinterrupting.一个人应该描述自己的情况,而另一个人应该听着,不打断(对方的话)。,归纳拓展interruptsb/sthwithsth因某事打断某人/某事interruptionn.打扰;插嘴;打岔;阻断物withoutinterruption连续地;不断地,即学即练单句语法填空(1)They(interrupt)byasuddenandurgentknockatthedoor.(2)HeavysmogandfogcontinuedtohitmanypartsofEastandNorthChinaonThursday,causingtraffic(interrupt).,wereinterrupted,interruption(s),3assumevt.假设;设想经典例句(1)教材原句P38Sowethinkitisreasonabletoassumetheylivedinthesecaves,regardlessofthecold.因此我们有理由认为他们不顾严寒,就住在这些洞穴里。(2)2016江苏卷Inartcriticism,youmustassumetheartisthasasecretmessagehiddenwithinthework.在艺术批评中,你必须假设艺术家在作品中藏了一个秘密信息。,归纳拓展assumesb/sthtobe假定/假设某人/某事为Itisassumedthat人们认为assumptionn.假定;设想makeanassumption认为;假定ontheassumptionthat假定assuming(that)假设,【名师指津】在英语中,有些看上去是现在分词或过去分词的词,实际上可直接用作介词或连词。这类单词有:supposingconj.假设;假如provided/providingconj.假设;如果givenprep.鉴于;考虑到consideringprep.包含,即学即练单句语法填空(1)Whilewalking,Inoticedaponyrolloveronhisback.“Hello!”Isaidtohim,(assume)hewasjustrollingforfun.(2)(assume)thatourplanisturneddown,whatshallwedo?(3)Wearesupposedtoassumeeverytest(be)theCollegeEntranceExamination.(4)isassumedthatglobalwarmingandclimatechangecouldcauseevenmoredisastersinthefuture.,assuming,Assuming,tobe,It,4arrestvt.逮捕,拘留;吸引(注意)n.逮捕;拘留经典例句(1)教材原句P43Shehadalmostreachedherdestinationwhenadelicioussmellarrestedherprogressandshestopped.快到达目的地的时候,一阵香气扑鼻,她停下来,不往前走了。(2)Amanhasbeenarrestedinconnectionwiththerobbery.一名男子因与这桩抢劫案有关已被逮捕。(3)Heissaidtobeunderarrestforspreadingonlinerumours.据说他由于传播网络谣言被捕了。,归纳拓展arrestsbfor因而逮捕某人arrestonesattention吸引某人的注意getarrested被逮捕place/putsbunderarrest逮捕某人beunderarrest被捕;被拘留;在软禁中arrestingadj.引人注意的;有吸引力的,即学即练单句语法填空(1)Involvedinthebankrobbery,Todgot(arrest)bythelocalpoliceearlyinthemorning.(2)Thetoneofhisvoiceisso(arrest)thateveryoneinthehalllistensattentively.,arrested,arresting,对点训练语境语法填空ThePwn2Own2016hackingcontesttookplaceinVancouver.Theplayersdisplayedtheirskillstothefullest.Allmyattention1._(arrest)bytheNo.23player,whotooktheleadsoonaftertheconteststarted.Suddenlyhe2.(interrupt),anditseemedthathemetatoughproblem.3.(spit)outthechewinggum,hebecame,wasinterrupted,wasarrested,Spitting,moredevotedtostudyingtheprograms.After4.(delete)somepuzzlinginstructions,hemanaged5.(accelerate)theprogress.Theaudienceburstout6.(applaud)whenhewasthefirsttofinishthebreaking.7.(assume)thatyouareinterestedinhacking,youmightaswelltryyourhandatPwn2Ownnexttimeafter8.(sharpen)yourskills.,toaccelerate,applauding,sharpening,Assuming,deleting,1befedupwith受够了;饱受;厌烦经典例句(1)教材原句P41Well,Imfedupwithalltheattentionand噢,我厌烦了所有的关注和(2)Peoplegetfedupwithallthesetrafficjams.人们厌烦所有的这些交通堵塞。,高频短语,归纳拓展feedback反映;反馈feedsb/sthonsth用喂养feedsthtosb/sth给喂feedonsth(动物)以为食;靠活liveonsth(人)以为主食;靠生活,即学即练单句语法填空(1)IresignedfromthepanybecauseIwasfedupmybossconstantplaints.(2)(feed)upwithhislies,shewontbelieveinhimanylonger.,with,Fed,2datebackto=datefrom追溯到经典例句教材原句P44AlltheobjectsarefromthesameexcavationsiteinSanxingduiandcanbedatedbacktobetween3,000and5,000yearsago.所有的这些物品来自三星堆的同一个挖掘现场,它们能够追溯到3000到5000年前。,归纳拓展outofdate过时的;过期的uptodate最新的;现代的todate到目前为止;至今set/fixadateforsth约定的日期haveadatewithsb同某人约会makeadate约会,【名师指津】datebackto和datefrom一般不用于进行时态;作后置定语时,常用现在分词形式。即学即练单句语法填空(1)Accordingtotheexpert,thevasehasahistory(date)from/backtotheearlyTangDynasty.(2)Thecustomdatesthetimewhenmenworeswords.(3)Ourmonitorfixed/setadatethenextparty.,dating,from,for,对点训练运用所学短语完成下列短文IliveinYixianCountywhichisneartotheWesternQingtombs.TheWesternQingtombs,1.(追溯到)theQingDynasty,are2.(有重要意义)forustodosomeresearchonthehistoryoftheQingDynasty.BecauseIliketravellingthere,Ibeeaguide.3.(不管)thebadweather,Ioften4.(带领游客参观)thetombs.,datingfrom/datingbackto,ofgreatsignificance,Regardlessof,showtravellersaround,Withmanyyearspassingby,Iamgradually5.(对厌烦)thejob.Ishould6.(为将来打算)andplanbetterforthefuture.NowIworkhardatlawandIwanttobealawyer.,fedupwith,lookahead,1Ifonlyitcouldbejustlikelastyear!(教材P43)要是能像去年那样就好了!句型公式,重点句型,ifonly要是就好了,归纳拓展ifonlycould/would/mightdo表示现在或将来的愿望(不用should)ifonlydid表示与现在事实相反的愿望ifonlyhaddone表示与过去事实相反的愿望,经典例句(1)IfonlyIcouldgobackandresetmygoals.要是我能回去重新制订我的目标就好了。(2)Constantquarrelsbetweenmyparentsaredrivingmecrazy.IfonlyIhadawarmandharmoniousfamily.父母不停地争吵,快把我逼疯了。要是我有一个温暖和睦的家就好了。,易混辨析ifonly/onlyif,即学即练(1)语法填空Asmanyas150minersdiedintheaccident.Ifonlythemineowners(pay)enoughattentiontothesafetymeasures!OnlyifyouareawareoftheimportanceofEnglishyoulearnitwell.(2)选词填空:ifonly/onlyifXiaoMingsaid,“IcouldpasstheCollegeEntranceExamination!”,buthisfathersaid,“youstudyhardcanyougototheuniversity.”,can/will,hadpaid,Ifonly,Onlyif,2Abruptlyshesatdown,onlytobescoopedupbyherlaughing,shoutingsister,Luna.(教材P43)她突然坐了下来,结果被爱吵闹的妹妹卢娜一把抱了起来。句型公式,句中onlytodo是不定式作结果状语,意为“不料,结果却”,表示出乎意料或令人失望的结果。,归纳拓展不定式与现在分词作结果状语的区别:不定式作结果状语时,表示其动作发生在谓语动词之后,往往表示未曾预料到的或令人不快的事情,不定式前常加only;另外,不定式还用于tooto,enoughto,neverto,so/suchasto等固定结构中;现在分词作结果状语时,表示伴随谓语动词的发生而产生的自然而然的结果(同时发生),有时在前面加上thus,谓语动词与现在分词的动作是因果关系。,经典例句(1)Tomtookataxitotheairport,onlytofindhisplanehighupinthesky.汤姆乘出租车去了机场,却发现他要乘坐的飞机高高地飞在空中。(2)IrushedtoLiHuashome,onlytobetoldthathewasout.我匆忙赶到李华家,结果被告知他不在。,即学即练单句语法填空(1)HehasgotmarriedandsettledinAustralia,thus(leave)hisfamilyinHongKong.(2)Ihurriedtothepostoffice,only(find)itclosed.,leaving,tofind,对点训练语境改错Whichthephotosshowyou,KateandIusedtobeclosefriends.Andourfriendshipcandatefromtotheyear1995.Weoftenstayedtogether,havingagoodtime.Oneeveningwehurriedtothecinema,onlytobetellingthattheticketshadsoldout.Ifeltabitdisappointed,butshesuggesteddancinginadancehall,wherewealsohadaverygoodtime.Havinggraduatedfromschool，welostcontactbecauseshewentabroad.Imissherverymuch.Ifonlywehaveachancetomeetagain!,Whichthephotosshowyou,KateandIusedtobeclosefriends.Andourfriendshipcandatefrom或totheyear1995.Weoftenstayedtogether,havingagoodtime.Oneeveningwehurriedtothecinema,onlytobetellingthattheticketshadsoldout.Ifeltabitdisappointed,butshesuggesteddancinginadancehall,wherewealsohadaverygoodtime.Havinggraduatedfromschool,as,back,told,been,welostcontactbecauseshewentabroad.Imissherverymuch.Ifonlywe或haveachancetomeetagain!,could,had,.单句语法填空1.Ihadjustwalkedoutofthekitchensomeoneknockedatthedoor.2.Icantfindmydictionaryhere;Imight(put)itinthewrongplace.3.Imtiredout.I(shop)allafternoonandIdontseemtohavefinishedanything.4.Asaresultoftheearthquake,twothirdsofthebuildingsintheareaneed(repair).,when,haveput,havebeenshopping,repairing/toberepaired,5.Mydeskisntalwaysthis(mess)IvebeenworkingonamajorprojectthesedaysandIhaventhadtimetoclearup.6.(assume)thatoneknowsthesignificanceofstudy,hewillhaveampletimetostudy.7.Ifyoudontliketheschoollunch,youhavealternativeofbringingyourown.8.Ifhetakesonthiswork,hewillhavenochoicebut(meet)anevengreaterchallenge.9.Youneednt(interrupt)themeetingtotellmethat.Youcouldhaveeuptomeafterwards.,messy,the,haveinterrupted,tomeet,Assuming,10.Theescapedprisonergot(arrest)immediatelyheturnedupattherailwaystationandwassenttoprisonagain.短语填空1.Wheneverweareintrouble,wemustandencourageourselves.2.DavidhisjobinLondonsoheaskedforatransfertotheParisoffice.3.Therobberranawayhalfamileandyoucancatchhimifyouspeedupyourcar.,arrested,atmost,wasfedupwith,lookahead,atmost,regardlessof,lookahead,befedupwith,datebackto,4.Everydayanumberoftouriststakepicturesinfrontofthetower,whichasearlyas800yearsago.5.whetherweightlossisyourgoal,itmakessensetoincludelow-fatfoodinyourdiet.句型训练1.这是一件十分严重的事,我没有选择只能报警。(alternative)ItwassoseriousamatterthatIthepolice.2.Recife是巴西最古老的居住地之一,始建于1535年。(date)RecifeisoneoftheoldestsettlementsinBrazil,.,datesbackto,Regardlessof,hadnoalternativebuttocall,datingfrom/whichdatesfrom1535,3.他上气不接下气地赶到了火车站,竟然被告知开往上海的火车已经离开半个小时了。(tell)Hehurriedtotherailwaystationoutofbrea