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Unit2Cloning选修8Unit2Cloning核心考点随堂巩固核心考点-2-高频词汇难点句型1.differvi.不同;相异[经典例句]Inthisrespect,FrenchdiffersfromEnglish.在这方面,法语不

同于英语。differentadj.不同的differfrom=bedifferentfrom与……有区别,与……不同differencen.差异;不同makeadifference有影响;起(重要)作用单句填空①There’snotmuch(differen

t)inpricebetweenthetwocomputers.②Itisyourattitudethatmakesthegreatest(different).③TheoriginalCinderellaissodifferenttheDisneyversi

on.differencedifferencefrom选修8Unit2Cloning核心考点随堂巩固核心考点-3-高频词汇难点句型2.undertakevt.(undertook,undertaken)着手;从事;承担;保证,答应[教材原句]Itisadifficul

ttasktoundertake.(Page11)这是一项很难完成的任务。undertaketodosth.保证/答应做某事undertakethat...保证……undertakefor为……担保用所给词的适当形式填空①Heun

dertook(be)hereatteno’clock.②Nowmostprojects(undertake)bytheyoungengineeronhisown.tobeareundertaken选修8Unit2Cloning核心考点随堂巩固核心考点-4-高频词汇难点句型3.pay

off得到好结果;取得成功;偿清[教材原句]Butatlastthedeterminationandpatienceofthescientistspaidoffin1996withabreakthrough—thec

loningofDollythesheep.(Page11)但是决心和耐心使科学家们最终于1996年收获了突破性的结果——克隆羊“多莉”。payfor为……而付钱;为……付出代价paytodosth.花钱做某事payback偿还;报答payavisitto参观……payattentio

nto注意选修8Unit2Cloning核心考点随堂巩固核心考点-5-高频词汇难点句型单句填空①Ifstudentshavetopaytheireducation,theynotonlyworkharder,butalsodemandmor

efromtheirteachers.②Thisworkisstartingtopay.Theannualdeathrateforadultcondorshasdroppedfrom38%to5.4%.③Whenyouhavedinnerwithfriends,youwillof

tennoticesomeonepayingmoreattentionhismobilephone.foroffto选修8Unit2Cloning核心考点随堂巩固核心考点-6-高频词汇难点句型4.objectionn.不赞成;反对;异议[教材原句]Ontheotherhand,Dolly

’sappearanceraisedastormofobjectionsandhadagreatimpactonthemediaandpublicimagination.(Page12)另一方面,多莉的出现引起了一阵强烈的反对声,对媒体和公众的想象力也产生

了极大的影响。haveanobjectionto反对objectvi.反对;不赞成n.物体;目标objectto(doing)sth.反对(做)某事选修8Unit2Cloning核心考点随堂巩固核心考点-7-高频词汇难点句型用所给词的适当形式填空①Unlessourmanagerob

jectstoTom’s(join)theclub,weshallaccepthimasamember.②Despitethose(object)bytheWhiteHouse,theSenatevotedtodaytocutoffa

id.③Moststudentsobjectto(charge)forparkingonthecampus.joiningobjectionsbeingcharged选修8Unit2Cloning核心考点随堂巩固核心考点-8-高频词汇难点句型5.obtainvt.获得;赢得[高考佳句]Abu

ild-it-yourselfsolarstill(蒸馏器)isoneofthebestwaystoobtaindrinkingwaterinareaswheretheliquidisnotreadilyavailable.(2017·全国Ⅰ卷)在液体不容易得到的地方,一个自

制的太阳能蒸馏器是获得饮用水的最佳方式之一。obtainby通过……获得obtainfrom/through从……中获取obtainin在……地方流行,适用于完成句子①Ihaven’tbeenableto(买到那本书)anywhere.②D

etailscanbe(从……获得)theMinistryofEducation.obtainthatbookobtainedfrom选修8Unit2Cloning核心考点随堂巩固核心考点-9-高频词汇难点句型6.forbidvt.(forbade/forbad;forbidd

en)禁止;不准[教材原句]Somebegantoreformtheirlegalsystemsandforbaderesearchintohumancloning...(Page12)有些政府开始改革他们的法律制度,禁止进行克隆人的研究……forbidsb

.todosth.禁止某人做某事forbiddoingsth.禁止做某事forbidthat...禁止……[从句中常用“(should+)动词原形”]用所给词的适当形式填空①Highschoolgirlsinthecountry(forbid)towearlonghairatthattime

,whichyoumaythinkquitestrange.②Theregulationsforbid(smoke)inthetheatre.③Theguardforbadeus(look)outofthewindowwhenthetrainwasmoving.wereforbidd

ensmokingtolook选修8Unit2Cloning核心考点随堂巩固核心考点-10-高频词汇难点句型7.owevt.欠(账、钱、人情等);归功于……[教材原句]Youowetheladyanapo

logy.(Page13)你欠这位女士一个道歉。owesb.sth.=owesth.to.sb.欠某人……owe...to...把……归功于……owingto因为;由于单句填空①WeowetoomuchourPLAmen,wi

thoutwhomwecouldn’thavesurvivedfromthedisaster.②(owe)toherbalanceddietandregularexercise,sheisveryslimandathle

ticinshape.toOwing选修8Unit2Cloning核心考点随堂巩固核心考点-11-高频词汇难点句型1.Thefactthatsheseemedtodevelopnormallywasveryencouraging.(Page11

)多莉在正常地成长这一事实很令人鼓舞。that在句中引导一个同位语从句,用以解释前面的名词fact的具体内容。(1)在名词news,information,fact,word,idea,advice,chance,possibili

ty,belief等后常用同位语从句。(2)同位语从句也可以由连接代词who,what,whose,which和连接副词how,when,where,why或从属连词whether来引导。单句填空①Iheardthenewsourteamhadwon.②Hemustanswertheques

tionheagreestoitornot.③Thequestionwilltakehisplaceisstillnotclear.thatwhetherwho选修8Unit2Cloning核心考点随堂巩固

核心考点-12-高频词汇难点句型2.Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmaydie,butotherswillsurviveandpassontheabilitytoresistthatdis

easetothenextgeneration.(Page15)其优势在于如果出现了某种新的疾病,这类动物中的一些可能会死去,另外一些却能存活下来,并把抵抗那种疾病的能力传给下一代。Theadvantage/strengthof...isthat...……的优势是……Thedisadvant

ageof...isthat...……的不足是……Thedrawbackof...isthat...……的缺点是……Theproblemof...isthat...……的问题是……选修8Unit2Cloning核心考点随堂巩固核心考点-13-高频词汇难点句型单句填空①Thea

dvantageofusingyouruniversityaccommodationisyoucangetsupportifyouhaveaproblem.单句改错②Thedrawbackofthepopul

arityofcarsarethatitbringsaboutsomuchairpollution.thatare→is选修8Unit2Cloning核心考点随堂巩固随堂巩固-14-ⅠⅡⅢⅠ.单句填空1.I

t’seasytotellthe(differ)betweenbutterandmargarine.2.JackieChanenjoysgreat(popular)bothinHongKongandinland.3.Pleaseputforwardyourre

asonsforyour(object)totheplan.4.Oncewe’vepaidthedebts,we’llowemoneytonoone.5.Wewished(obtain)first-handinformation.6.Iwillforbidyou(leave)un

lessyouapologizeforwhatyouhavedone.7.Heoweshisgoodhealthhisregularlife.differencepopularityobjectionofftoob

taintoleaveto选修8Unit2Cloning核心考点随堂巩固随堂巩固-15-ⅠⅡⅢ8.Ihaveasweettoothandcan’tresist(eat)chocolateandicecream.9.OnAugust26,19

99,NewYorkCity(strike)byaterriblerainstorm.10.ThegrassneedscuttingbutIcan’tbebothered(do)ittoday.eatingwasstrucktodo选修8Unit2Clonin

g核心考点随堂巩固随堂巩固-16-ⅠⅡⅢⅡ.单句改错1.Isheinthefavourofcloningoragainstit?2.Iobjecttogoclimbingonsucharainyday.3.Whatwasstruckuswasthegreatnumberofbicy

clesonthestreets.4.ThereisnopossibilitywhetherTomcanwinfirstprizeinthecompetition.5.Afterseveralyears,thecarisin

apoorcondition.去掉thego→going去掉第一个waswhether→that去掉a选修8Unit2Cloning核心考点随堂巩固随堂巩固-17-ⅠⅡⅢ6.Owetothebadweather,

thesportsmeethadtobeputoff.7.You’vedonesomuchworkthatyouboundtopasstheexam.8.Thegirlwasbroughtbacktoherlifebythedoctorsandnurses.9.Hewasadmittedto

akeyuniversity.Histhreeyearsofhardworkwasfinallypaidoff.Owe→Owing在bound前加are去掉her去掉第二个was选修8Unit2Cloning核心考点随堂巩固随堂巩固-18-ⅠⅡⅢⅢ.

话题微写作翻译下面5个句子,然后通过合理想象整合成一篇短文。1.一条新的铁路肯定会在我们城市建设的。(bound)2.这项工程引起了一阵强烈的反对声,对市民产生了巨大的影响。(object)3.尽管市长同意这个计划,但没作直接回答。(infavourof

)Anewrailwayisboundtobebuiltinourcity.Theprojectraisedastormofobjectionsandhadagreatimpactonthecitizens.Thoughthemayorwasinfavourofthepl

an,hedidn’tmakestraightforwardreplies.选修8Unit2Cloning核心考点随堂巩固随堂巩固-19-ⅠⅡⅢ4.在过去的10年中,这家公司积累了大量的建设经验。(accumulate)5.现在轮到市民们讨论这条铁路是否有必要建

了。(now引起的倒装句;one’sturntodosth.)Thecompanyhasaccumulatedalotofbuildingexperienceduringthepast10years.Nowcomest

hecitizens’turntodiscusswhetheritisnecessarytobuildtherailway.选修8Unit2Cloning核心考点随堂巩固随堂巩固-20-ⅠⅡⅢ[连句成文]Anewrai

lwayisboundtobebuiltinourcity.Itraisedastormofobjectionsandhadagreatimpactonthecitizens.Thoughthemayorwasinfavouroftheplan,hedidn’tmakestra

ightforwardreplies.Therailwaywillbebuiltbyacompanyinourcity,whichhasaccumulatedalotofbuildingexperienceduringthepast10years.Nowc

omesthecitizens’turntodiscusswhetheritisnecessarytobuildtherailway.