高考英语一轮复习 Book8 Unit 2 Cloning

Unit2Cloning基础落实Ⅰ.词汇与派生1．[kɑːst]vt.投，扔，掷2．[′bɒðə]vt.打扰；vi.操心；n.烦扰→adj.难办的，麻烦的3．[fə′bId]vt.禁止，不准4．[′dIfə]vi.相异；意见分歧→differencen．区别，不同5．[rI′taIə]vi.退休；离开6．[ʌn′eIbl]adj.不能的；不会的7．[dI′stɜːbIŋ]adj.令人烦恼的castbotherbothersomeforbiddifferretireunabledisturbing8．[′ɑːɡjʊmənt]n．论点；争论9．[′riːznəbl]adj.合情理的；讲道理的10．[′mɒrəl]adj.道德(上)的，伦理的→adv.道德上11．[prə′siːdʒə]n．程序，步骤12．[rI′zIst]vt.抵抗，对抗→resistancen．反抗；抵制13．[|dekə′reIʃn]n．装饰→vt.装修14．[′mIəlI]adv.仅，只，不过15．[′breIkθruː]n．突破16．[|reɡjʊ′leIʃn]n．规则，规章，法规argumentreasonablemoralmorallyprocedureresistdecorationdecoratemerelybreakthroughregulation17．[ə′sʌmpʃn]n．假定，设想18．[əb′teIn]vt.获得，得到；收获19．[ə′kjuːmjʊleIt]vt.&vi.积累，聚积20．[|ʌndə′teIk]vt.着手，从事语境助记——词不离句，句不离段Theargumentaboutcloningisdisturbingandbothersome.Theideasquitediffer.Somefeelcastdownbecausetheythinkitisnotmorallyreasonableandshouldbeforbidden.Actuallymanycountriesundertakeitandobtaingreatbreakthroughs.Soweareunabletoresistit.assumptionobtainaccumulateundertakeⅡ.短语与拓展1．cast沮丧；不愉快2．object反对be反对3．inof赞成，支持be支持，赞成4．pay取得成功；得到回报5．bringbacklife使复活6．good/poorcondition状况很好/坏7．strike...one’sheart使……刻骨铭心8．vain白费力气9．timetime不时；偶尔downtoagainstfavourforofftoinintoinfromtoⅢ.句式与运用1．ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.接着传来了多莉病重的坏消息。句式分析此句中的that引导的从句为同位语从句，that仅起连接作用，无意义。句式仿写老李要在纽约开饭店的想法让他的妻子非常吃惊。Thethoughtsurprisedhiswife.thatLaoLiwouldopenarestaurantinNewYork2．Dolly’sdeath，likeherbirth，wasboundtoraiseworries.多莉的死亡，就像她的出生一样，必定会引起人们的恐慌。句式分析beboundtodosth.一定做某事；有责任或义务做某事。句式仿写他注定会成功的。Heisboundtosucceed.3．Diversityinagroupmeanshavinganimalswiththeirgenesarrangedindifferentways.群中的多样性指的是拥有基因排列方式不同的动物。句式分析“with＋宾语＋宾补”复合结构。句式仿写小偷被带进来，双手绑在身后。Thethiefwasbroughtin.withhishandstiedbehind4．Thegreatdrawbacktocloningagroupofanimalsisthattheywouldallhavethesamearrangementofgenesandsomightdieofthesameillness.经过克隆的动物群体的最大缺点是：它们的基因排列有可能完全相同，因而它们有可能会死于同一种疾病。句式分析本句中的that引导的从句为表语从句。句式仿写他的建议是我们早点出发。Hissuggestionisthatwesetoffearly.Ⅳ.单元知识活用翻译句子1．这次我没能通过考试使我很沮丧。(castdown)2．事实上，考前我做了充分准备。(asamatteroffact)ItcastmedownthatIdidn’tpasstheexamthistime.Asamatteroffact，Imadefullpreparationsbeforetheexam.3．考试期间，我非常谨慎地做题。(becautiousabout)4．我应该平静下来，我家人都赞同这一点。(infavorof)5．他们告诉我如果我继续努力学习，我的付出会有回报的。(beboundto)Iwascautiousaboutmyanswersduringtheexam.Ishouldcalmdownandmyfamilywereallinfavorofit.TheytoldmethatifIwentonstudyinghard，myeffortwouldbeboundtopayoff.连句成篇——用适当的关联词或句将上述句子连接成文ItcastmedownthatIdidn’tpasstheexamthistime.Asamatteroffact，Imadefullpreparationsbeforetheexamandwascautiousaboutmyanswers.Ididn’tknowwhyIdidsobadly.Ishouldcalmdownandmyfamilywereallinfavorofit.TheytoldmethatifIwentonstudyinghard，myeffortwouldbeboundtopayoff.NowIhaverecoveredfromthefailure.考点探究重点单词1．differv．不同；相异n．不同adj.不同的(1)differfrom不同于；和……不同；和……意见不一致differin在……方面意见不同differsb.与某人意见不同(2)makea/nodifference起/不起作用；产生/不产生影响tellthedifferencebetweenAandB分清A与B(3)bedifferent...与……不同bedifferent...在……方面不同differencedifferentwithfromin(1)Asamatteroffact，theydemandalltheconcentrationandstudythatmathandsciencedo，thoughthestudyslightlykind.(2010·湖北，阅读理解D)事实上，尽管研究的对象不同，他们(艺术)需要的关注度和研究的程度与数学和自然科学是一样的。(2)Theirhouseminehavingnogarage.他们的房子和我的不同，他们的没有车库。(3)Thetwosquaresdifferincolourbutnotinsize.这两个正方形颜色不同但大小相等。differsindiffersfromin语境活用Theyaresistersbuttheyare(不同)eachothertheirhabitsandtheyalso(不同)eachotherinmanyways.Butthat(不受影响)．differentfromindifferfromdoesn’tmakeanydifference2．undertakevt.承担，担任；着手做，开始进行，从事undertake＋n./pron.承担……undertake＋todosth.着手做某事，答应做某事undertake＋...保证……(1)Sheundertookresponsibilityforthechanges.她承担了这些变革的责任。(2)HeundertookthejobbyFriday.＝HeundertookthathewouldfinishthejobbyFriday.他答应在星期五之前完成这项工作。thattofinish写作句组——满分作文之佳句a．Assoonastheyarrivedthere，theyundertooktocleantherubbish.b．Shesetaboutcleaningthehouse.c．Deeplymovedbythestory，hesetouttoworkhard.d．Healwaysbeginshislessonswithawarm­upexercise.3．strikevt.打击；(用爪)抓伤；(疾病)侵袭；(钟)敲响报(时)；划(火柴)；盖(章)；给……以印象；使突然想起；n.罢工(1)bestruck为……所袭击/所感动strikesmethat...我觉得……；我的印象是……(2)bestrike在罢工goonstrike举行罢工写出strike在下列句子中的汉语意思(1)Shestruckthechildinanger.(2)Theclockstrucktwelve.(3)Workershavetherighttostrike.(4)Whatstruckmemostwashishonesty.(5)AterribleearthquakestruckYushu.with/byiton打敲响罢工给……深刻印象(灾害)突然袭击hit，beat，strike，knock易混辨析(1)hit指“打中或对准……来打；敲打或打击对方的某一点；受欢迎的人或事物”。(2)beat着重“连续地打击”，例如：殴打或体罚；也指在游戏、竞赛或战争中击败对方；也指“心跳”。(3)strike通常指一下一下地打或敲击；留下印记等；还有“打动；使……着迷；某种想法突然闪现在脑海里”的含义；也可“(钟)敲响”。(4)knock指敲打并伴有响声，它还有“打倒，打翻”的意思。用hit，beat，strike，knock的适当形式填空(1)Wavestheshore.(2)Someoneisatthedoor.(3)Agoodideasuddenlyhim.(4)Astonehimonthehead.beatknockingstruck/hithit4．forbidvt.禁止，不准forbiddoingsth.禁止做某事forbidsb.todosth.禁止某人做某事beforbiddentodosth.被禁止做某事forbidsb.fromdoingsth.禁止某人做某事forbidthat......禁止……(1)Heforbadethemmentioningthesubjectagain.他不准他们再提到这个问题。(2)It’sforbiddentomarrysomeonewhoisnotamemberofthesamefaith.禁止与宗教信仰不同的人结婚。(should)dofrom5．resistv．抵抗；反抗；抵制n．反抗；抵制adj.对……有抵抗力的；抵抗……的resist(doing)sth.抵制(做)某事resist(the)temptation抵抗诱惑putupresistance(to...)进行(对……的)抵抗beresistant...对……抵制resistanceresistantto(1)Mooteesaysmanypeopleresistgoingfortreatmentbecausetheyfeartheyare“crazy”．