2025屆高考英語一輪復習第一部分教材知識突破選修八Unit2Cloning學案新人教版

PAGEUnit2Cloning———————————?基礎盤點·自測自評?———————————eq\a\vs4\al(重點詞匯)閱讀單詞快速排查本單元閱讀詞匯并在不相識的詞匯前劃√□twinn．&adj.□straightforwardadj.□arbitraryadj.□mediumn．□faten．□castvt.□moraladj.□conservativeadj.□constitutionn．□compulsoryadj.□operan．□chorusn．□loafn．□flourn．□impactn．□feathern．□turkeyn．□hatchvt.&vi.核心單詞1.owevt.欠(賬、錢、人情等)；歸功于……2.bothervt.打攪vi.操勞n．煩擾3.obtainvt.獲得；贏得4.exactadj.精確的；精確的5.attainvt.獲得；到達(水平、年齡、狀況等)6.unableadj.不能的；不會的7.drawbackn．缺點；不利條件8.breakthroughn．突破9.altogetheradv.總共；完全地10.initialadj.最初的；起先的11.shortlyadv.立即；不久拓展單詞1.differvi.不同；相異→differentadj.不同的→differencen．差異；區(qū)分2.undertakevt.著手；從事；擔當→undertook(過去式)→undertaken(過去分詞)3.correctionn．改正；修正；訂正→correctvt.改正；訂正；批改4.objectvi.反對；不贊成→objectionn．不贊成；反對；異議→objectiveadj.客觀的5.mediumn．媒介；手段；工具→median.(medium的復數(shù))大眾傳播媒體(如電視、報紙等)6.forbidvt.禁止；不準→forbade/forbad(過去式)→forbidden(過去分詞)7.assumptionn．假定；設想→assumevt.假定；設想8.strikevt.&vi.打；撞擊；罷工n．罷工→struck(過去式)→struck/stricken(過去分詞)9.vainadj.虛榮的；自負的；徒勞的→vanityn．自負；虛榮心；無意義10.resistvt.反抗；對抗→resistancen．反抗；對抗→resistantadj.有反抗力的；抵制的(拓展速記1)11.merelyadv.僅；只；不過→mereadj.僅僅的12.decorationn．裝飾→decoratevt.裝飾；裝修13.adorevt.崇拜；仰慕；寵愛→adorern．崇拜者；贊美者；酷愛者14.reasonableadj.合情理的；講道理的；公道的→reasonn．理由；道理[語境活用]用所給詞的適當形式填空1.Everyoneisforbiddentoenterthisforbiddenground.(forbid)2.Inwesterncountries,everyfamilydecoratestheChristmastreeswithmaterialsonChristmasEve;thehometakesonawonderfullookwithallthesedecorations.(decorate)3.Nowadaysfewpeoplecanresistthetemptationofmoney.Whoeverisresistanttoitisboundtoachievealotintheirlife.(resist)4.Ididn'tsaythatIwantedtobuyitbutmerely(mere)askedfortheprice.5.Hisexplanationwasnotreasonable(reason),soallofusdidn'tacceptit.6.Don'tassumethatyouareaprincessandstoplivinginassumptionsanymore.(assume)7.Althoughtheyaretwins,theydifferfromeachotherinmanyaspects.Oneoftheirmajordifferencesisthattheyhavedifferentcharacters.(differ)8.Manypeopleraisedanobjectiontothenewsreport,arguingthatitisnotobjective.(object)走進高考1.obtain熟義：vt.獲得；贏得生義：v.存在；沿襲Thelongerthissituationobtains,themoreextensivetheproblemsbecome.2.undertake熟義：vt.著手；從事；擔當生義：v.承諾；承諾；答應HeundertooktofinishthejobbyFriday.eq\a\vs4\al(高頻短語)1.payoff得到好結果；取得勝利；償清(拓展速記2，3)2.castdown使悲觀；使懊喪3.infavourof贊成；支持4.(be)boundto(do)...肯定或注定(做)……5.oone'sheart使……刻骨銘心6.fromtimetotime時常；間或7.bringbacktolife使復生；使復活8.invain白費勁氣；枉費心機9.ingood/poorcondition狀況很好(壞)；狀況很好(壞)[語境活用]用左欄短語的適當形式填空1.Hisparentstriedtopersuadehimnottogiveuphiswell-paidjob,buttheireffortswereinvain.2.Theathlete'syearsofhardtrainingpaidoffwhenshefinallywontheOlympicgoldmedal.3.Don'tletyourselfbecastdownbyasmallfailureintheexperiment,tryagain.4.Inancienttimes,peoplebelievedthattheycouldbebroughtbacktolifeafterdeath.5.You'vedonesomuchworkthatyouareboundtopasstheexam.6.Heisingoodconditionforamanofhisage.eq\a\vs4\al(重點句式)1.that引導同位語從句[原句]ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.接著傳來了多莉病重的壞消息。[仿寫]我們足球隊贏了競賽的消息令人鼓舞。Thenewsthatourfootballteamhadwonthematchwasencouraging.2.疑問詞＋插入語＋其他部分[原句]Whatdoyouthinkisthewriter'spointofviewinthisreadingpassage？你認為在這篇閱讀材料中作者的觀點是什么？[仿寫]這本書中你認為哪一部分最好玩？Whichpartofthisbookdoyouthinkisthemostinteresting？3.Theadvantageisthat...“優(yōu)勢是……”[原句]Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmaydie,butotherswillsurviveandpassontheabilitytoresistthatdiseasetothenextgeneration.其優(yōu)點是假如發(fā)生某種新的疾病，這類動物中的一些可能會死掉，但是另外一些卻能存活下來，并且把這種免疫力傳給下一代。[仿寫]騎自行車上班的優(yōu)勢是我們可以過一種低碳生活。Theadvantageofcyclingtoworkisthatwecanlivealow-carbonlife.eq\a\vs4\al(拓展速記)1.“resist”形近詞集錦assistv．幫助assistantn．助手consistvi.由……組成consistentadj.始終如一的insistv．堅持resistvt.反抗2.“v.＋off”短語小結(一)breakoff打斷；折斷；中止；中斷carryoff奪走；贏走(獎項)comeoff從……離開；脫落cutoff切斷dropoff(紐扣等)脫落；(使、讓)下車getoff下車；脫下giveoff發(fā)出(光、熱、氣等)gooff走開；(鈴)響了keepoff勿踏；勿踩payoff得到好結果；取得勝利；償清3.“v.＋off”短語小結(二)putoff推遲；延遲seeoff送行sendoff寄出；發(fā)出(信件等)setoff動身；燃放(煙火等)；激起showoff炫耀shutoff關閉takeoff脫下；起飛；勝利turnoff關閉(水、電器等)———————————?考點串講·重點突破?———————————1．differvi.不同；相異；(看法)有分歧|對接高考|——單句語法填空①(2024年全國卷Ⅰ閱讀理解)Everybodyusesakeyboardandeverybodytypesdifferently(different)．②(2024年北京卷閱讀理解)Iknewitwasthedifference(different)betweenlifeanddeath.③(2024年江蘇卷閱讀理解)Beforebirth,babiescantellthedifferencebetweenloudsoundsandvoices.④(2024年北京卷閱讀理解)Becauseacollegecommunity(群體)differsfromthefamily,manystudentswillstruggletofindasenseofbelonging.|考點歸納|(1)differfrom...不同于……；和……不同differin...在……方面不同differwithsb.on/about/oversth.在某事上和某人有分歧/異議(2)makeadifferenceto...對……有影響/起作用tellthedifferencebetweenAandB分清A和B(3)bedifferentfrom...in...在……方面與……不同2．objectvi.反對；不贊成n．物體；目標|對接高考|——單句語法填空①Itisnecessarytoholdanobjective(object)attitudetowardsratings.②Despiteobjections(object)bytheWhiteHouse，theSenatevotedtodaytocutoffaid.③However,othersstronglyobjecttoowning(own)privatecars.|考點歸納|(1)objecttosb./sth.反對；不贊成某人/某事objecttodoingsth.反對做某事(2)objectionn．反對；厭惡；不贊成；異議raiseanobjectiontosth.對某事提出異議have/makean/noobjectionto(doing)sth.對(做)某事表示反對/不反對(3)objectiveadj.真實的；客觀的；無偏見的|實力提升|——句型轉換④Moreandmorestudentsobjecttotheplan.→Moreandmorestudentsraise/have/makeanobjectiontotheplan.(objection)3．forbidvt.禁止；不準|對接高考|——單句語法填空①Theguardforbadeustolook(look)outofthewindowwhenthetrainwasmoving.②Theregulationsforbidsmoking(smoke)inthelibrary.③InsomeMiddleEasterncountries,exposingyourfleshisforbidden(forbid),especiallyifyou'reawoman.|考點歸納|forbiddoingsth.禁止做某事forbidsb.fromdoingsth.禁止某人做某事forbidsb.todosth.禁止某人做某事It'sforbiddentodosth.做某事是禁止的4．owevt.欠(賬、錢、人情等)；歸因于……；歸功于……|對接高考|——單句語法填空/單句改錯①Owing(owe)toherbalanceddietandregularexercise,sheisveryslim.②WeowetoomuchtoourPLAmen,withoutwhomwecouldn'thavesurvivedthedisaster.③Heowestohisfatherthathehasbeensosuccessful.owes后加it|考點歸納|(1)owesb.sth.＝owesth.tosb.欠某人某物；把某事歸功于某人oweittosb.todosth.應當為某人做某事(2)owingto由于5．bothervt.打攪vi.操勞n．煩擾；令人苦惱的事或人|對接高考|——單句語法填空①Didyouhavebotherinfinding(find)thehouse?②Iamsorrytohavebotheredyouwithsomanyquestionsonsuchanoccasion.③Itbothersmetothink(think)ofheraloneinthatbighouse.|考點歸納|(1)bothertodo/doingsth.費心做某事Itbotherssb.that/todosth.使某人苦惱的是做某事bothersb.withsth.用某事麻煩某人(2)putsb.toanybother給某人添亂whybother沒有必要吧；何苦那么麻煩6．strikevt.&vi.打；罷工；(時鐘等)敲響報(時)；擦(火柴)；撞擊；侵襲；給(某人以……)印象；突然想起n．罷工；打擊|對接高考|——寫出下列黑體單詞的含義①Thelittlegirlstruckamatchandlitacandle.擦(火柴)②Asnowstormstruckthecitylastmonth.攻擊③TheworkersinFrancehavebeenonstrikeforseveraldays.罷工④Thevisitorswerestruckbythebeautyofthetouristarea.給……以深刻印象⑤AwonderfulideastruckmesuddenlywhenIwaswalkingonthestreet.突然想起⑥Igotupearlythismorningbeforetheclockstruckfive.(鐘)報時|考點歸納|(1)bestruckwith/by...為……所攻擊(感動)Itstrikesmethat...我突然想到……；我的印象是……sth.strikessb.(＝sb.strikesonsth.)某人想到某事(2)beonstrike在罷工goonstrike實行罷工|實力提升|——完成句子⑦StruckbythebeautyoftheWestLake(被西湖的美景所感動),westoppedtoadmirethebeautifulscenery.⑧Itstruckmethat(我突然想到)playingagainsttheotherteamwasagreatlearningmomentforallthegirlsontheteam.7．payoff得到好結果；取得勝利；償清|對接高考|——單句語法填空①Whatdelightedhimwasthatheatlastpaidoffallhisdebts.②Hehadtoworkpart-timesoastopayforhisschoolfee.③Iamsurethathewillpaybackeverycentheowesyou.|考點歸納|payback償還(欠款)；報復；回報payforsth.付某物的錢；為某事物付出代價paysb.forsth.因某事物給某人酬勞payavisitto參觀；探望payattentionto留意；留心8．ingood/poorcondition狀況很好(壞)；狀況很好(壞)|對接高考|——完成句子①Youcankeepthebookfortwoweeksonconditionthat(條件是)youpreservethemwell.②Onnoconditionshouldyouloseheart(你絕不應當丟失信念)whenyouareintrouble.③Mikeisoutofcondition(身體不好)becausehenevertakesanyexercise.|考點歸納|(1)outofcondition健康狀況欠佳(2)onconditionthat...條件是……；倘如……onnocondition一點也不；絕不(放在句首時，句子用部分倒裝語序)(3)working/living/studyingconditions工作/生活/學習環(huán)境9．Theadvantageisthat...優(yōu)勢是……(教材佳句)Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmaydie,butotherswillsurviveandpassontheabilitytoresistthatdiseasetothenextgeneration.其優(yōu)點是假如發(fā)生某種新的疾病，這類動物中的一些可能會死掉，但是另外一些卻能存活下來，并且把這種免疫力傳給下一代。|對接高考|——單句語法填空①Theadvantageoftheapproachisthatwecansavemoney.②Thechanceisthathewon'tattendthemeetingtomorrow.|考點歸納|thechanceisthat...有可能……thedisadvantage(of...)isthat...(……的)不足是……thedrawback(of...)isthat...(……的)缺點是……theproblem(of...)isthat...(……的)問題是……thestrength(of...)isthat...(……的)優(yōu)勢是……●eq\a\vs4\al(學問主線串記——————————————————————————)Part1Part2Whenitcomestocloning,people'sideasdiffer.Somepeopleareinfavourofitsdevelopment.Somefeelcastdownbecausetheythinkitisnotmorallyreasonableandshouldbeforbidden.Actuallymanycountriesundertakeitandobtaingreatbreakthroughs.Soweareunabletoresistit.Areyouinfavourofcloninghumanbeings?Especiallywhenyourhealthisinpoorcondition,youdefinitelywanttobringyourselfbacktolife.However，forsomediseases，traditionaltreatmentsareofteninvain.Fromtimetotimescientiststhinkofwaystotreatthem,oneofwhichiscloning.———————————?隨堂檢測·基礎過關?———————————Ⅰ.單句語法填空1．Theseearlysettlersowedtheirsurvivaltohardworkanddeterminationtosucceed.2．Idon'twanttoputhimtoanybother,soItrydoingitbymyself.3．TheeffortsmadebyJackandhisparentspaidoff．4．I'mgladthattheworkingconditionshereare(be)good.5．Hetraveledalloverthenationafterheretiredfromwork.6．WhenclimbingMountHuanglastyear,allthetouristswerestruck(strike)byitsbeauty.7．Thedriverwasatalosswhenwordcamethathewasforbiddentodrive(drive)forspeeding.8．Shetriedtokeepherfatherfromsmoking,butinvain.9．Thebestwaytoundertakebigprojectsistoforce(force)themintoyourschedule.10．Ihaveasweettoothandcan'tresisteating(eat)chocolateandicecream.Ⅱ.單句改錯1．Iowetoyouanapology.Youmusthavefoundmyattitudeveryannoying._________________________________________________________________答案：去掉to2．Mygrandmothertakesexerciseeveryday,andsheisinagoodconditionnow._________________________________________________________________答案：去掉a3．Thedisadvantageiswedon'thaveagoodcommandofEnglish._________________________________________________________________答案：is后加that4．Itsuddenlystrucktomethatweoughttomakeanewplan._________________________________________________________________答案：去掉第一個to5．Thisbothersmethathehasn'tbeentellingmethetruth._________________________________________________________________答案：This→It———————————?話題拓展·素養(yǎng)升華?———————————Ⅰ.課文里的高考依據課文內容，在空白處填入1個適當?shù)膯卧~或括號內單詞的正確形式。Cloningis1.awayofmakinganexactcopyofanotheranimalorplant.2.Ithastwomajoruses.Oneisthatgardenersuseittoproducecommercialquantitiesofplants.The3.otheristhatitis4.valuable(value)forresearchonnewplantspeciesandformedicalresearchonanimals.However，theprocessofcloningisdifficult5.toundertake(undertake)．Thefirstsuccessfulclone，Dollythesheep，6.made(make)thewholescientificworldfollowitsprocess,thoughithad7.more(many)problemsthanthenormalsheep.Butontheotherhand,Dolly's8.appearance(appear)raisedastormofobjectionsandhadagreatimpact9.on