高二英语选修6单元强化训练51

03课后演练提能[夯实·基础知识]Ⅰ.单词拼写1.Hewas________(恐惧)ofheights.答案：terrified2.Acatis________(追赶)amouseinthestreet.答案：chasing3.Hewasputintoprisonbecausehe________(谋杀)anoldlady.答案：murdered4.Iaskedhimtoshowmetherecordthatwaskeptofthemeeting,buthe________(拒绝)．答案：refused5.Hearingthesharpcryupstairs,they________(猛冲)totheupstairs.答案：rushed6.His________(布满皱纹的)facetellsushehassufferedalotinhislife.答案：wrinkled7.Whenwe________(呼吸),wedrawairintoourlungs.答案：breathe8.In________(相比之下),thedomesticmarketremainsstrong.答案：contrast9.________(害怕)oflosingajobisabigreasonwhypeopleareconsideringsavingmoney.答案：Fear10.Ifelt________(反感的)whenIsawthewomanwasshowingoffherwealth.答案：disgustedⅡ.选词填空burnout，throwoneselfon，makeasound，putout，givelifeto1.Soabsorbedwashethatshedidn'tdareto________.答案：makeasound2.Youshould,likeacandle,________yourselftogivelighttoothers.答案：burnout3.Thecreatersaystheteamwantsto________theirrobotsbylettingthemdancelikearealballetdancer.答案：givelifeto4.AsIsteppedintothehouse,motherlookedmeupanddownbeforeshe________me.答案：threwherselfon5.Theofficialnewsagency,Xinhua,didnotgiveacauseforthefire,whichhasbeen________.答案：putoutⅢ.完成句子1.Shelefttheroomhurriedly________.她匆忙离开房间，好像生气的样子。答案：asifshewasangry2.Theworkyoudidtodayismuchbetter________withwhatyoudidyesterday.和你昨天做的活比起来，你今天做的要好得多。答案：incontrast3.Afterthreedays'hardwork,he________thebed,exhausted.经过三天辛苦的工作，他累得扑倒在床上。答案：threwhimselfon4.Therain________thewindow.雨水敲打着窗户。答案：fellagainst5.Thefire________1,500acresoffarmland.大火烧掉了1,500英亩农田。答案：burnedupⅣ.单句语法填空(不多于3个单词)1.Inourcountrythecoldweatherinthenorthcontrastssharply________thehotweatherinthesouth.答案：with句意：在我国，北方的寒冷天气和南方的炎热天气形成鲜明的对比。2.Jennysaidshewas________(digust)bytheprogrammeonTV,sosheturneditoff.答案：digusteddisgusted厌恶的，失望的。句意：Jenny说她对电视节目感到厌恶，所以把电视关了。3.[2014·安徽高考]Peoplearerecyclingmanythingswhichthey________(throw)awayinthepast.答案：wouldhavethrown'句意：人们现在回收的许多东西要是在以前就会被扔掉了。考查虚拟语气。本题中定语从句部分为含蓄条件句，表示“要是过去的话，这些东西就会被扔掉了”。根据句意可知此处表示与过去事实相反的假设，故用wouldhavedone形式。4.Mostpeoplechase________materialpossessions.答案：after句意：大多数人追求物质财富。chaseafter追逐，追求。5.The800­meterrunleftmeoutof________(breathe)．答案：breath句意：八百米赛跑使我气喘吁吁。outofbreath气喘吁吁。6.Hegotupearlyat6：00inthemorninginfear________beinglatefortheinterview.答案：of句意：今天早晨他六点钟起的床惟恐面试迟到。infearof以防；惟恐。7.[2014·唐山高二检测]Thepicture________(hang)onthewallispaintedbymynephew.答案：hanging考查非谓语动词形式。句意：挂在墙上的这幅画是我侄子画的。hang作定语修饰thepicture。动词hang作“悬挂，挂着”讲时不用被动。8.Theschoolrulesstatethatnochildshallbeallowedoutoftheschoolduringtheday,________accompaniedbyanadult.答案：unless考查省略的状语从句的连接词。句意：学校规章规定：除非有成年人陪同，否则孩子们在校期间不能出学校。表示“除非”用unless。该句式构成了“连词＋过去分词”结构。9.[2014·延边高二检测]Ilikegettingupveryearlyinsummer.Themorningairissogood________(breath)．答案：tobreathe考查不定式的主动形式表被动含义。句意：夏天我喜欢起得很早。早晨的空气呼吸起来很好。在“主语＋be＋adj.＋todo...”结构中，如果主语是不定式动词的逻辑宾语时，用主动形式表被动含义。10.Ifyou'refeeling________(burn)outandoverwhelmed,it'stimetoslowdown.答案：burned句意：如果你开始感到倦怠，不知所措，那么就到了放慢脚步的时候了。burnout此处意为“使某人筋疲力尽，心力交瘁”。[提升·实战能力]Ⅴ.完形填空Throughouthistorymanhashadtoacceptthefactthatalllivingthingsmustdie,butpeoplenowlivelongerthantheyusedto.Yet,all__1__thingsstillshowtheeffectofaging,whichwilleventually__2__death.Thebodyandthe__3__theyformdonotfunctionaswellasthey__4__inchildhoodandadolescence(青春期).Thebodyprovidesless__5__againstdiseasesandismoreprone(易于……的)to__6__.Anumberofrelatedcausesmay__7__toaging.Somecellsofthebodyhavea__8__longlife,buttheyarenot__9__whentheydie.Asapersonages,__10__ofbraincellsandmusclecellsdecreases.Otherbodycellsdieandarereplacedbynewcells.Inanagingperson,however,the__11__cellsmaynotbeasviable(能生存的)orascapable__12__growthasthoseofayoungperson.Anotherfactorinagingmaybechangedwithinthecells__13__.Someoftheproteinchemicalsincells__14__knowntochange__15__ageandbecomelesselastic.Thisiswhytheskinofoldpeoplewrinklesandhangsloose.Thisisalsothereasonwhyoldpeopleshrinkin__16__.Theremaybeothermoreimportantchemicalchangesinthecells.Somecomplexcellchemicals,__17__DNAandRNA,storeand__18__informationthatthecellsneed.Agingmay__19__thisprocessandchangetheinformation__20__theydonottransmittheinformationaswell.尽管人现在比原来的寿命要长很多，但是也避免不了衰老和死亡，那么到底是什么让人不断衰老的呢？文章做了简要的说明。1.A.living B.naturalC.lively D.lovely答案：A由上文可知，此处应为alllivingthings(所有的生命体)。2.A.resultin B.resultfromC.contain D.conclude答案：Aresultin“导致”；resultfrom“由于”；contain“包括”；conclude“断定，终止”。根据句意“但是所有生命体都会变老，最终导致死亡”可知选A项。3.A.hands B.brainsC.organs D.legs答案：C本文描述的是人体各个器官的衰老，所以此处应填organs“组织，器官”。hand“手”；brain“大脑”，leg“腿”。4.A.made B.didC.grew D.had答案：B这里用助动词did来代替前文出现的动词function。句意：(随着生命体的变老)生命体及其器官所起的作用不如儿时和青少年时了。5.A.prevention B.protectionC.strength D.vitamin答案：Bprevention常和介词from连用，表示“阻止，防止……”；protection和介词against连用，表示“保护……免受……”。C、D两项逻辑不通。6.A.healthB.accidentC.ageD.growth答案：B生命体及其器官所起的作用不如年轻时，所以这时生命体更容易发生意外(accident)。health“健康”；age“年龄”；growth“生长”。7.A.contribute B.compareC.strengthen D.bedrown答案：Astrengthen“加强，巩固”；contribute“导致，贡献”；compare“比较”。句意：许多相关原因都可以导致衰老。8.A.fairly B.littleC.more D.less答案：A根据下文的转折可推断，此处应为肯定的意思。fairly“相当，非常”；little“少”；more不符合语法。9.A.repeated B.repliedC.replaced D.rearranged答案：C由下文的“Otherbodycellsdieandarereplacedbynewcells”可推测出，此处应填replaced“代替”。repeat“重说”；reply“回答”；rearrange“重新安排”。10.A.theamount B.anyamountC.thenumber D.anumber答案：C由此句的decreases“减少”可知其主语应为thenumber“数量”。11.A.remaining B.otherC.old D.new答案：D由上文可知，此处应表达新细胞的功能障碍，故选D项。12.A.of B.toC.with D.for答案：Abecapableof为固定搭配，意为“有……的能力”。13.A.themselvesB.itselfC.bythemselves D.ofthemselves答案：A本段叙述的是衰老的第二个因素：人体“细胞自身(themselves)”的变化。14.A.is B.areC.was D.were答案：B本句的主语(someoftheproteinchemicals)是复数且叙述的是客观真理，故其谓语动词用动词原形，且用复数。15.A.with B.withinC.for D.on答案：A“随着年龄的增长而变老”应为changewithage。within“在……之内”；for“为了”；on“关于，在……上面”。16.A.height B.highC.heighten D.higher答案：A这里应用“in＋名词”结构，四个选项中只有A项height(高度)是名词形式。17.A.assuch B.asthatC.asthough D.suchas答案：D根据上下文，此处是用于举例。asthat“这样”；asthough“好像”；suchas“例如”。18.A.passon B.passbyC.passinto D.passoff答案：ADNA和RNA储存和传递(passon)细胞需要的信息。passby“路过”；passinto“变成，进入”；passoff“停止”。19.A.cancel B.affectC.benefit D.stop答案：Bcancel“取消”；affect“影响”；benefit“使受益”；stop“使停止”。句意：衰老会影响这种过程……20.A.sothat B.providingthatC.incase D.if答案：A根据逻辑推断，此句应为结果状语从句，故用sothat“因此”。providingthat“假如”；incase“万一”；if“如果”。Ⅵ.阅读理解Withonlyabout1,000pandasleftintheworld,Chinaisdesperatelytryingtoclone(克隆)theanimalandsavetheendangeredspecies(物种).That'samovesimilartowhatTexasA&MUniversityresearchershavebeenundertakingforthepastfiveyearsinaprojectcalled“Noah'sArk”．Noah'sArkisaimedatcollectingeggs,embryos(胚胎),semen(精液)andDNAofendangeredanimalsandstoringtheminliquidnitrogen(氮).Ifcertainspeciesshouldbecomeextinct,Dr.DuaneKraemer,aprofessorinTexasA&M'sCollegeofVeterinaryMedicine,saystherewouldbeenoughofthebasicbuildingblockstoreintroducethespeciesinthefuture.Itisestimatedthatasmanyas2,000speciesofmammals,birds,reptileswillbecomeextinctinover100years.Thepanda,nativeonlytoChina，isindangerofbecomingextinctinthenext25years.Thisweek,ChinesescientistssaidtheygrewanembryobyintroducingcellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit.Theyarenowtryingtoimplanttheembryointoahostanimal.Theentireprocedurecouldtakefromthreetofiveyearstocomplete.“Thenucleustransfer(核子移植)ofonespeciestoanotherisnoteasy,andthelackofavailable(capableofbeingused)pandaeggscouldbeamajorproblem，”Kraemerbelieves.“Theywillprobablyhavetodoseveralhundredtransferstoresultinonepregnancy(havingababy).Ittakesalongtimeandit'sdifficult,butthiscouldbegroundbreakingscienceifitworks.Theyarecertainlynotputtinganylivepandasatrisk,soitisworththeeffort，”addsKraemer,whoisoneoftheleadersoftheProjectatTexasA&M,thefirst­everattemptatcloningadog.“Theyaretryingtodosomethingthat'sneverbeendone,andthisisverysimilartoourworkinNoah'sArk.We'rebothtryingtosaveanimalsthatfaceextinction.Icertainlyappreciatetheireffortandthere'salotwecanlearnfromwhattheyareattemptingtodo.It'saresearchthatisverymuchneeded.”本文讲述中国正在竭力克隆濒临绝种的熊猫，这和TexasA&MUniversity的Noah'sArk(诺亚方舟)工程极为相似，都是想拯救濒临灭绝的动物。1.Theaimof“Noah'sArk”projectisto________.A.makeeffortstoclonetheendangeredpandasB.saveendangeredanimalsfromdyingoutC.collectDNAofendangeredanimalstostudyD.transferthenucleusofoneanimaltoanother答案：B推理判断题。从第二段内容可知，“诺亚方舟”工程的目标是把濒临灭绝的动物的蛋(卵)、胚胎、精液和DNA储存在液体氮中，如果某一种动物濒临灭绝时，将来可以重现这一动物。2.AccordingtoDr.Kraemer,themajorproblemincloningpandaswouldbethelackof________.A.availablepandaeggsB.hostanimalsC.qualifiedresearchersD.enoughmoney答案：A细节理解题。从第六段第一句话Thenucleustransferofonespeciestoanotherisnoteasy,andthelackofavailable(capableofbeingused)pandaeggscouldbeamajorproblem可知选A。3.Thebesttitleforthepassagemaybe________.A.China'sSuccessinCloningPandasB.TheFirstClonedPandaintheWorldC.ExploringthePossibilitytoClonePandasD.China－theNativePlaceofPandasForever答案：C主旨大意题。从文章内容来看，无论是中国还是世界克隆熊猫都没有成功，所以排除A、B两项；D项内容明显与文章内容不符，故排除。所以“探索克隆熊猫的可能性”应该是这篇文章的标题。4.Fromthepassageweknowthat________.A.KraemerandhisteamhavesucceededincloningadogB.scientiststrytoimplantapandaeggintoarabbitC.KraemerwillworkwithChinesescientistsincloneresearchesD.abouttwothousandspecieswillprobablydieoutinoveracentury答案：D推理判断题。此题B项的干扰性较强，但由于它没有说明是Chinesescientists，所以应排除。A、C两项明显与原文不符。根据文章第三段第一句可知答案为D。Ⅶ.短文改错[2014·大连市五校联考]Thisautumn,myclasswenttotheseasidetogocamp.Wearrivedatasandybeachwithawellviewoftheseaandmountains.Wesetupourtentsonthesandybeach.Whennightfell,westartedafiretogivewelightandkeptuswarm.Allmyclassmatessataroundthem,talk