2021高考英语一轮复习Unit5Meetingyourancestors课件新人教版选修8

Book8Unit5Meetingyourancestors话题晨背积累写作素材自主排查夯实基础知识边讲边练突破核心考点在高考语境中提升解题技能话题词汇话题晨背积累写作素材1.originn.起源2.ancestorn.祖先3.ruinsn.遗迹；废墟4.antiquen.古物；古董5.heritagen.遗产6.teardown拆除7.carryforward弘扬8.amirrorof……的一面镜子9.contributeto有助于；导致10.breakwitholdcustoms抛弃传统经典语篇

你的美国朋友Chris目前在北京学习汉语，他对中国传统文化非常感兴趣。本周五下午你校将要举办一个文化讲座，请你根据以下提示给他写一封电子邮件，邀请他来参加。1.农业大学张教授讲解中国茶文化的历史和传播；2.讲座后有交流和品茶活动；3.你将陪同Chris并帮其翻译讲解。注意：1.词数不少于50；2.可适当增加细节，以使行文连贯；3.开头和结尾已给出，不计入总词数。HiChris，

Yours，Joe佳作欣赏HiChris， Goodnews！TherewillbealectureinourschoolthisFridayafternoon.①ProfessorZhangfromUniversityofAgriculturewilltellusaboutthehistoryandspreadofChinesetea.Thiswillbefollowedbyateapartyandyoucantastedifferentkindsofteawhilechattingwithteachersandstudentsofourschool.②

Iwonderifyouwanttoparticipateinit.③Don’tworryaboutthelanguage.I’llbewithyouandexplainwhatyoudon’tunderstand.④Ifyoudonothaveanypriorappointmentthen，Iamlookingforwardtoyourcoming.Yours，Joe思维发散1.将第①句改为被动语态

2.将第②句改为含有定语从句的复合句

3.用同义句改写第③句

4.将第④句中的宾语从句转换为定语从句

AlecturewillbeheldinourschoolthisFridayafternoon.Thiswillbefollowedbyateaparty，whereyoucantastedifferentkindsofteawhilechattingwithteachersandstudentsofourschool.Letmeknowifyouwanttojoininit.I’llbewithyouandexplainsomethingthatyoudon’tunderstand.答案返回自主排查夯实基础知识A.写作单词1.

(vt.) 逮捕；吸引

(n.) 逮捕；拘留2.

(adv.) 以……方式；不知怎么地3.

(adj.) 有观察力的；敏锐的；严重的；深刻的4.

(adv.) 不管；不顾arrestsomehowacuteregardless答案重点单词5.

(vt.&vi.) 打断……讲话；打岔；暂时中断或中止

(n.) 打断；中止6.

(vt.) 假定；设想

(n.) 假定；设想7.

(adj.) 凌乱的；脏的

(n.) 混乱；一团糟8.

(adj.) 有技巧的；熟练的

(n.) 技巧；技能9.

(vi.&vt.) 鼓掌欢迎；赞赏

(n.) 鼓掌欢迎；喝彩；称赞interruptinterruptionassumeassumptionmessymessskillfulskillapplaudapplause答案B.阅读单词10.alternative(n.) (adj.)

11.tentative(adj.)

12.ample(adj.)

13.primitive(adj.)

14.ripen(vt.&vi.)

15.dizzy(adj.)

16.spit(vt.)

(vi.)

可能的选择供选择的；其他的试探性的；不确定的足够的；充足的；富裕的原始的；远古的；简陋的使……成熟；成熟头晕目眩的；眩晕的；使人发晕或困惑的吐出(唾液、食物等)吐痰答案17.delete(vt.)

18.scratch(n.)

(vt.)

19.gay(adj.)

20.punctuation(n.)

21.accuracy(n.)

accurate(adj.)

22.sharpen(vi.&vt.)

sharpener(n.)

删；删除(刮、抓、划的)痕迹；搔；挠搔；抓；擦伤；刮坏快乐的；欢快的标点符号精确；准确精确的；准确的(使)锋利；尖锐；清晰磨具；削具答案23.analysis(n.)

analyze(vt.)

24.significance(n.)

significant(adj.)

25.systematic(adj.)

system(n.)

26.division(n.)

divide(vt.)

27.accelerate(vi.&vt.)

acceleration(n.)

28.starvation(n.)

starve(vt.)

分析分析；分解意义；意思；重要性；重要意义重要的；有意义的有系统的；有计划的；有条理的系统；体制分割；划分；分配；分界线划分；分开加速；促进加速；促进挨饿；饿死使挨饿；使饿死答案1.

不管；不顾2.

切碎3.

向前看；为将来打算4.

阻止……进入；(使)留在外面5.

欣慰地6.

受够了；饱受；厌烦7.

至多；最多regardlessofcutuplookaheadkeepout...withrelieffedupwithatmost答案重点短语8.

追溯到……；始于9.

带(某人)参观10.

向某人求助11.

因……而逮捕某人dateback(to...)show...roundturntosb.forhelparrestsb.for...答案1.That

，cookedthefoodandscaredwildbeastsawayaswell.那将会使他们用火取暖、做饭并且可以用来吓跑野生动物。2.

thisyear!要是她今年早有预见，计划得更好些就好了！3.She

herdestination

adelicioussmellarrestedherprogressandshestopped.快到达目的地的时候，一阵香气扑鼻，她停下来，不往前走了。wouldhavekeptthemwarmIfonlyshehadlookedaheadandplannedbetterhadalmostreachedwhen答案经典句式4.Abruptlyshesatdown，

byherlaughing，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。5.Hehadalarge，squareface，

eyebrowsandcheekbones.他的脸盘很大、方形脸，浓眉大眼，颧骨突出。onlytobescoopedupwithstronglypronounced答案AgroupofstudentsfromEnglandhascometotheZhoukoudiancaves1.

avisit.2.

archaeologistisshowingthemround.Thearchaeologistshavebeenexcavatinghereformanyyears.After3.

(find)humanandanimalbonesinthosecaveshigherupthehillaswellastoolsandotherobjects，theythink4.

isreasonabletoassumetheylivedinthesecaves，regardlessofthecold.Theydiscoveredfireplacesinthecenterofthecaves5.

theymadefires.Someevidencesuggeststhatourancestorsdidwearclothes6.

(make)fromanimalskins.Thearchaeologistalsoshowsthestudentsaprimitivenecklace7.

(preserve)quitewell.Indeed，asthebotanicalanalyseshaveshownus，allthefieldsaroundhere8.

(use)tobepartofalargeshallowlake.Perhaps9.

wastradebetweenearlypeoples10.

theytravelledtotheseasideontheirjourneys.forAnfindingitwheremadepreservedusedthereor答案返回课文语法填空边讲边练突破核心考点 alternativen.可供选择的事物(athingthatonecanchoose)；adj.可供替代的(thatcanbeusedinsteadof)；非传统的，另类的1.analternativeto...……的替代品havenoalternativebuttodosth.别无选择只好做某事Thereisnoalternative...别无选择应试指导作为高级词汇替换choice(1)Doyouhaveanalternativesolutiontotheproblem?你有没有别的办法来解决这个问题？(2)Newwaystotreatheadachemayprovideanalternativetopainkillers.头疼的新疗法可能是止痛药之外的另一种选择。特别提醒特别提醒(1)thealternative后可接介词to或of，接to表示代替；接of表同位关系。(2)“别无选择只好做某事”的其他表达方式：donothingbutdosth.，havenothingtodobutdosth.，havenochoicebuttodosth.。多维训练(1)单句语法填空①Hehadnoalternativebut

(wait).②Hedidnothingbut

(wait).③Hehadnothingtodobut

(wait).④Hehadnochoicebut

(wait).(2)同义句改写Wecannotchoosebuttakeimmediateactiontostoppollution.(用Thereisnoalternative...改写)

towaitwaitwaittowaitThereisnoalternativeforusbuttotakeimmediateactiontostoppollution.答案 assumevt.假定；设想；认为；呈现；承担；开始执行(任务)；开始掌权2.(1)assumesb./sth.tobe...认为某人(事)……assuming(that)...假设……(引导条件状语从句)Itisassumedthat...人们认为……(2)assumptionn.假定；设想；担任；采取ontheassumptionthat...假定……maketheassumptionthat...假设……应试指导assuming，suppose，supposing，provided，providing，given(that)等用作连词引导条件状语从句(1)Letusassumeittobetrue.让我们假定这是真实的。(2)Itisgenerallyassumedthatstressiscausedbytoomuchwork.普遍认为，压力系工作过重所致。多维训练(1)单句语法填空①Somecyclistsmaketheassumption

trafficlawsdonotapplytothem，butthisisnottrue.②

wasassumedthatallhumankindcoulddowastoadapttotherapidlychangingconditions.③Weareworking

theassumptionthattheconferencewilltakeplaceasplanned.④

(assume)thatyouarerightaboutthis，whatshallwedo?⑤Thetheoryisbasedonaseriesofwrong

(assume).thatItonAssumingassumptions答案(2)同义句改写①Iftherewasn’tthehardworkofthedustman，canyouimaginewhatourenvironmentwillbelike?(用assuming作连词并用canyouimagine作插入语改写)

②Peopleassumethatwhattheydohaslittleeffectontheenvironment.(用it作形式主语改写)

Assuming(that)therewasn’tthehardworkofthedustman，whatcanyouimagineourenvironmentwillbelike?Itisassumedthatwhatonedoeshaslittleeffectontheenvironment.答案 befedupwith受够了；饱受；厌烦(beboredwith)3.feedon以……为食feed...with/on...用……喂……；供给……，提供……feed＋食物＋to...用某物喂养……应试指导

作为高级词汇替换betiredof(厌倦)(1)Peoplearefedupwithallthesetrafficjams.人们厌烦这么多的交通堵塞。(2)Owlsfeedonmiceandothersmallanimals.猫头鹰以老鼠和其他小动物为食。图解助记图解助记多维训练(1)单句语法填空①Pleasefeedsomegrass

thecow.②Pandasfeed

bambooleaves.③Heisbusyfeedingthecomputer

newdata.④

(feed)upwithhislies，shewon’tbelieveinhimanylonger.(2)同义句改写Tomwasfedupwithbeingteasedabouthisbaldness，sohedecidedtorevengethosewhoplayedtricksonhim.(用过去分词短语作状语改写)

toonwithFedFedupwithbeingteasedabouthisbaldness，Tomdecidedtorevengethosewhoplayedtricksonhim.答案 datebackto(＝datefrom)追溯到；始于4.have/set/make/getadatewithsb.＝makeanappointmentwithsb.与某人约会，与某人确定一个时间outofdate废弃的，过时的todate迄今，到目前为止uptodate现代的；最新的(1)Thisisanoldbuildingdatingbacktothe16thcentury.这是一栋追溯至16世纪的古老建筑物。(2)I’vegotadatewithLucytomorrownight.明天晚上我与露西有个约会。特别提醒特别提醒(1)datebackto/datefrom一般无进行时态，也无被动语态。(2)当谈论现在的某一物体时，虽然该物品生产于过去某一时间，但时态仍用现在时态。多维训练①

wehavespenteightthousandpoundsbetweenus.②Themodelisthenewestandmost

.③Theideaofpenandpaperseemsalmost

.(2)单句改错Myinterestinstampcollectingdatedbacktomyschooldays.

Todateuptodateoutofdatedated→dates答案 interruptv.打断；打扰；中断；中止5.多维训练(1)用interrupt的正确形式填空①Let’sgosomewherewecantalkwithout

.②Itisbadmanners

otherswhiletheyarehavingaconversation.③Iamnotaccustomedto

whenstudyingorworking，sopleaserememberthisanddon’tdoitagain.④Becausethechildrenkeep

herwhenevershereadsabook，sheisalwayslosingherplace.interruptiontointerruptbeinginterruptedinterrupting答案(2)完成句子①对不起，打扰了，你能告诉我去医院怎么走吗？

，butcouldyoutellmethewaytothehospital?②他不顾辩护律师的打断继续陈述。Hecarriedon，

thedefenselawyer.I’msorrytointerruptyouignoringinterruptionsfrom答案 regardlessof不管；不顾6.多维训练(1)用regard的正确形式填空①Davishadverylittletosay

theaccident.②As

economicissues，heagreedwithourview.③Ourclubisopentoeveryone

ofage，sexoreducationalbackground.(2)完成句子①不管发生什么，我的主张都是安全的、保险的。

myclaimissafeandsecure.②不管有没有孩子，每个人都会得到相同的金额。Theamountwillbepaidtoeveryone

.regardingregardsregardlessRegardlessofwhathappensregardlessofwhethertheyhavechildrenornot答案 Ifonlyitcouldbejustlikelastyear！要是能跟去年那样该有多好呀！7.句型公式：Ifonly...(1)ifonly...意为“要是……就好了”。常用来表示强烈的愿望或遗憾，因此主要用于虚拟语气中。表示与现在相反的愿望用过去时；表示与过去相反的愿望用过去完成时；表示与将来相反的愿望用“would/could/might＋do”。(2)onlyif...只有……，引导真实条件句。(3)ifitwerenotfor.../ifithadnotbeenfor...要不是……；如果没有……(1)IfonlyIknewhername.我要是知道她的名字就好了。(2)LookatthetroubleIamin！IfonlyIhadfollowedyouradvice.看看我现在的麻烦。要是我听了你的建议就好了。(3)Ifitwerenotfortherock，wewouldhavedrowned.如果没有那块岩石，我们就被淹死了。多维训练(1)单句语法填空①Ifithadnotbeenforyourhelp，we

(never，find)thestation.②Ifonlyeveryonehere

(be)honest.③—Ididn’tseeyouattheconcertlastweek.Whatapity!—IfonlyI

(afford)thetime.wouldneverhavefoundwerehadafforded答案(2)完成句子①还没有我儿子的消息。要是我没有对他说那些太严厉的话就好了。Ihadnoinformationaboutmyson.

thosetoughwordstohim.②只有得到老师的允许，学生才能进入这个房间。Onlyifateacherhasgivenpermission

.IfonlyIhadn’tsaidisastudentallowedtoenterthisroom答案 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。8.句型公式：onlytodo...onlytodo...不料……，反而……，结果却……，是动词不定式作结果状语，表示意料不到的情况，且多为不愉快的结果，有时前面也可不加only；而现在分词短语作结果状语则表示“自然而然的结果”。(1)Hehurriedtotheairportonlytobetoldthatthefilmstarhadleft.他匆忙赶到机场，却被告知那位电影明星已经离开了。(2)Itorethebox，onlytodiscoverthatsomeofthepartsweremissing.我撕开盒子，却发现有些零件不见了。多维训练(1)单句语法填空①Theyreachedthecompanyoutofbreath，only

(learn)thattheywerefired.②Itrainedheavilyinthesouth，

(cause)seriousfloodinginseveralprovinces.(2)翻译句子他去附近的河里游泳，结果再也没有回来。

tolearncausingHewenttoswimintherivernearby，nevertocomebackagain.答案返回在高考语境中提升解题技能语境填词1.TheEgyptians

(以……方式)movedthestoneblockstothepyramidsitefromaboutonekilometeraway.(2015·四川)2.Youshouldn’thave

(打断)themeetingtotellmethat；youcouldhavecometotellmeafterwards.(2014·湖北)3.Modernmachineryhasfreedpeoplefromthat

(原始的)existence.(2010·江西)somehowinterruptedprimitive答案4.Theangrypersonlosesobjectivityinevaluatingtheemotional

(意义)ofthepersonorsituationthatarouseshisanger.(2014·江苏)5.Ifweexpectpeopletogiveupthehabitofdriving，wemustgivetheman

(可供选择的事物)theycanrelyon.(2014·山东)significancealternative答案单句语法填空1.Georgereturnedafterthewar，only

(tell)thathiswifehadlefthim.(2012·山东)2.Funthoughallthismaysound，it’sstillrather

(mess)andbetterreadaboutintheorythancarriedoutinpractice.(2014·重庆)3.I’mretiredanditwouldbemypleasure

(drive)youwhereveryouwish.(2014·安徽)4.It’s

greatpleasureformetobeheretodayandsharemyexperienceoflearningEnglishwithyou.(2010·江苏)tobetoldmessytodrivea答案5.Marty

(work)reallyhardonhisbookandhethinkshe’llhavefinisheditbyFriday.(2015·陕西)6.SotheShardseemsasymbolofthe

(divide)insocietybetweentheveryrichandthepoor.(2014·湖北)7.Thetextisespeciallyhelpfulforthosewhocare

theirbodyshape.(2015·全国Ⅱ)

8.Thereisnosimpleanswer，

isoftenthecaseinscience.(2013·山东)9.Freedomneeds

(guarantee)byresponsibility.(2015·江苏)10.Thatmeaningdates

thetimeofThomasEdison.(2013·辽宁)hasbeenworkingdivisionabouttobeguaranteed/guaranteeingfrom答案as短语填空regardlessof，atmost，turnto，datebackto，withrelief1.Youcanusearoomthreehoursperday，ninehours

perweek.(2013·天津)2.

beingbadlyhurt，theoldladylookedupatTenysonwithloveinhereyesandgavehimalittlesmile.(2014·陕西)3.HewastheoneIalways

forstrengthandsecurity.4.“You’llreallyneedthatfishingbreaktohelpyourecover，”laughedhismother

.(2010·江西)5.Ibecam