高考英语一轮一轮复习课件：选修8-Unit+5-Meeting+your+ancestors

2021高三一轮总复习人教英语提高效率·创造未来·铸就辉煌第一部分教材知识突破选修八Unit5Meetingyourancestors栏目导航1234基础盘点·自测自评考点串讲·重点突破随堂检测·基础过关话题拓展·素养升华5课时跟踪·一练而就基础盘点·自测自评1重点词汇阅读单词快速排查本单元阅读词汇并在不认识的词汇前划√□beastn.□quiltn．□onionn.□skateboardn.□yogurtn.□melonn.□wrinklen．□spearn．□eyebrown．□arrowheadn．□excavatevt.□craftsmanshipn．□hammern．□tentativeadj.□ampleadj.□scratchn．&vt.□dizzyadj.□primitiveadj.□howlvt.&vi.&n．□worshipvt.&vi.&n.核心单词1.______vt.吐出(唾液、食物等)vi.吐痰2._____________n．可能的选择adj.供选择的；其他的3.____________adv.不管；不顾4._________adv.以……方式；不知怎么地5._______vi.强烈而有规律地跳动；搏动n．脉搏；节拍6.__________n．种类；类别；范畴spitalternativeregardlesssomehowpulsecategory7.________vt.逮捕；吸引n．逮捕；拘留8.______________n．幼儿园9._______adj.有观察力的；敏锐的；严重的；深刻的10._______n．相册；集邮册；唱片11.________vt.删；删除arrestkindergartenacutealbumdelete拓展单词1.identifyvt.确认；识别；鉴别→________________n．辨认；鉴定2.starvationn．挨饿；饿死→________vi.挨饿；饿死3.accuracyn．精确；准确→__________adj.精确的→____________adj.不准确的4.interruptvt.&vi.打断……讲话；打岔；暂时中断或中止→______________n．中断；干扰5.sharpenvi.&vt.(使)锋利；尖锐；清晰→___________n．磨具；削具→_______adj.锋利的identificationstarveaccurateinaccurateinterruptionsharpenersharp6.analysisn.(pl.__________)分析→_________vt.分析→_________n．分析者；化验员(拓展速记1)7.significancen．意义；意思；重要性；重要意义→_____________adj.重大的；意义重大的8.systematicadj.有系统的；有计划的；有条理的→________n．系统9.divisionn．分割；划分；分配；分界线→________v．分割；划分；分配10.applaudvi.&vt.鼓掌欢迎；赞赏→__________n．鼓掌欢迎；欢呼11.skilfuladj.有技巧的；熟练的→_______n．技能；技巧→_________adj.有技巧的；熟练的(拓展速记2)analysesanalyseanalystsignificantsystemdivideapplauseskillskilled[语境活用]用所给词的适当形式填空1.Thepencilwasnot_______,sohe___________itwitha___________.(sharpen)2.Inthefinal__________,Ithinkwemusttryto_________thecausesofhismanyshallowandwrong__________thatheshowedtothepupils.(analysis)3.Tobea_________worker,youneedtoacquiresomebasic________.(skill)4.Sheusedtosufferfrom____________butnowsheis__________herselftotrytoloseweight.(starve)5.Atthemeeting,Tom_____________Janewithaquestion,butJanecarriedon,totallyignoringhis______________.(interrupt)sharpsharpenedsharpeneranalysisanalyseanalysesskilledskillsstarvationstarvinginterruptedinterruption6.Hisfamily'swealthis_________intofourparts,buttheydon'tthinkthe__________isfair.(divide)7.Inthepast30years,theeconomyofChinahasdeveloped_______________,whichisofgreat______________totheworldeconomy.(significant)8.Whileworkingouttheproblem,youshouldpaymoreattentiontothe__________.Youmustmeasurethelength____________inordertogetthe__________number.(accurate)divideddivisionsignificantlysignificanceaccuracyaccuratelyaccurate走进高考1.assume熟义：vt.假定(设)；设想；认为生义：v.装出；假装Heassumedanairofconcern.2.sharpen熟义：vi.&vt.(使)锋利；尖锐；清晰生义：v．变得清晰Theoutlineofthetreessharpenedasitgrewlighter.高频短语1.______________带……参观2._______________不管；不顾3._____________阻止……进入；(使)留在外面4._________至多；最多5.________切碎；伤心的show...roundregardlessofkeepoutofatmostcutup6._____________意识到7._____________受够了；饱受；厌烦8.____________向前看；为将来打算9._____________欣慰地；如释重负地10.___________________追溯到……；始于……(拓展速记3)beawareoffedupwithlookaheadwithreliefdateback(to...)[语境活用]用左栏短语的适当形式填空1.Thelittleboyisrequiredtoplaycomputergamesfor_________2hoursaday.2.Wheneverweareintrouble,wemust____________andencourageourselves.3.Mymotherwouldalways________meatforourdog.4.Ididn'tcometoSpainformyholidaysto___________thesun,justincontrary,infact.5.Childrenare_____________theirstudiesbecausetheyareexpectedtodofarbetterthantheycan.6.Thehistoryofthiscountrycan______________theStoneAge.7.Hecontinuedspeaking,_______________myfeelingsaboutthematter.atmostlookaheadcutupkeepoutoffedupwithdatebacktoregardlessof重点句式1.mighthavedone表示对发生事情的可能性推测[原句]Wehavebeenexcavatinglayersofashalmostsixmetresthick,whichsuggeststhattheymighthavekeptthefireburningallwinter.我们一直在挖掘一层层的积灰，几乎有六米厚，这说明他们可能整个冬季都在烧火。[仿写]如果你帮助了他，他可能就提前完成工作了。Ifyouhadhelpedhim,he_____________________theworkaheadoftime.mighthavefinished2.ifonly...“要是……就好了”[原句]Ifonlyshehadlookedaheadandplannedbetterthisyear！要是她今年早有预见，计划得更好些就好了！[仿写]看看我现在的困境，要是我接受他的建议就好了。LookatthetroubleIamin.IfonlyI_________________________.hadfollowedhisadvice3.onlytodo“结果却……”，表示意想不到或令人失望的结果[原句]Abruptlyshesatdown,onlytobescoopedupbyherlaughing,shoutingsister,Luna.突然间她坐了下去，却又被她那又笑又叫的妹妹卢娜一把搂了起来。[仿写]放学后，我们去实验室，结果被告知实验室正在装修。Afterschoolwewenttothelab,_________________thatitwasbeingdecorated.onlytobetold拓展速记1.“­sis”结尾的名词复数形式为“­ses”analysis—analyses分析basis—bases基础crisis—crises危机emphasis—emphases强调thesis—theses论文2.“n.＋ed”构成的形容词advanced先进的armed武装的balanced平衡的crowded拥挤的detailed详细的experienced有经验的gifted有天赋的limited有限的skilled熟练的；有技巧的talented有才能的moneyed有钱的3.无被动语态的短语agreewith同意；与……一致arrivein/at到达belongto属于breakout爆发；突发cometrue实现；成真consistof...由……组成datefrom/backto...追溯到……；始于……fallasleep入睡keepsilence保持安静loseheart丧失信心shakehandswith...与……握手succeedin...在……中获得成功sufferfrom遭受takeplace发生考点串讲·重点突破21．alternativen．可能的选择adj.供选择的；其他的|对接高考|——单句语法填空①I'mafraidIhavenoalternativebut_________(wait)untilmyparentsfinallyagreetomyplan.②Themanagersaidthattheyhad____alternativeplaniftheplantheyhadputforwardwasnotaccepted.③Youhave_____alternativeofmarryingorremainingabachelor.towaitanthe|考点归纳|(1)havenoalternative/choicebuttodosth.别无选择只好做某事have