高考英语总复习-Unit-3-Computers课件-新人教版必修2

范文背诵：Nowadaysmobilephonesarebecomingmoreandmorepopularamongmiddleschoolstudents.Inmyopinion,wecanbringmobilephonestoschool.Asweknow,the21stcenturyisamodernageandfullofinformation.Amobilephoneisoneofthequickesttoolsforustoexchangeinformation.

Themobilephoneisafashionableandusefulinvention,soweoughttomakethebestuseofit.Supposethere'sasuddenaccident,itismoreconvenientforustodialforhelpimmediately.There'realsosomegamesinthemobilephone.Wecanrelaxourselvesbyplayingthemwhenwe'retiredofourstudies.Inmyopinion,it'snotwrongtofollowthefashion，butthemostimportantthingishowtousethemobilephoneinarightway.现在手机越来越受中学生的欢迎。在我看来，我们可以把手机带到学校来。我们知道，21世纪是一个现代信息社会。手机是最快的信息交流的工具之一。手机是一种时尚有用的发明，所以我们应该充分利用它。假设有一个突发事故，手机更方便我们立即拨打电话求助。手机里还有一些游戏。当我们学习累了，我们可以玩游戏放松自己。在我看来，追求时尚没有错，但最重要的是如何以正确的方式使用手机。1．sumn．总数；算术题；金额→tosum________概括起来说2．solvevt.解决；解答→________(tosth.)……的解决方法；……的答案Ⅰ.词汇与拓展up

solution3．totaladj.总的；整个的；n.总数；合计→________total总共4．________(＝anyway)adv.无论如何；即使如此→somehowadv.不知为什么；不知怎么地；以某种方式5．goaln．目标；目的；球门；(进球)得分→______________agoal设定/追求/达到目标6．________vt.下载→loadvt.装载；输入；存储(数据、程序)inanyhowset/pursue/achievedownload

7．signalvi.&vt.发信号；n.信号→signal(to)sb._______________sth.示意某人去做某事8．charactern．性格；特点→__________one'scharacter符合/不符合某人性格9．________n．科技；工艺→techniquen．技能，技巧todoin/outoftechnology1．calculatevt.计算→___________n.2．universaladj.普遍的；通用的；宇宙的→____________adv.全体地；一致地；共同地3．simplifyvt.简化→________adj.简单的；易理解的；朴素的4．logicaladj.合逻辑的；合情理的→________adv.逻辑上；有条理地5．intelligencen．智力；智能；聪明→______________adj.智能的；聪明的calculationuniversallysimplelogicallyintelligent6．realityn．真实；事实；现实→________adj.真实的；真正的；实际存在的→_______________vt.实现；意识到7．personaladj.私人的；个人的；亲自的→__________adv.就个人而言；亲自8．financen．金融；财经→________adj.财政的；金融的9．typen．类型；vt.&vi.打字→________adj.典型的；有代表性的realrealize(­ise)personallyfinancialtypical10．electronicadj.电子的→________adj.电的；用电的；电动的；发电的→________n．电；电能11．appearancen．外观；外貌；出现→__________vi.出现12．applicationn．应用；用途；申请→________vt.申请；应用13．explorevt.&vi.探索；探测；探究→____________n．探索；勘探；探究；研究electricelectricityappearapplyexplorationWiththeelectronictechnologyrevolutiongoingon，simplifiedcalculationissolvedintheapplicationonfinancebyuniversalexploration.Ourgoalofmakinglifehappieriscertaintoberealizedthroughman'sintelligence.根据语境用框中所给词的适当形式填空technology,appearance,explore,finance,signal,solve,arise,select,simplify,calculate1．Thepolice________thedrivertostophiscarbyraisinghishand.2．Problemswill________oneafteranotherinfuture.3．Withthehelpofhisfriends,Tomfinally____________thedifficultproblem.4．Bobis________differentfromhisfather,whoisverytall.5．Thescientists________whenthespacecraftwouldreachthemoon.6．Wesetoutonthisvoyageof________.7．Thesecountrieshavebeenseriouslydisadvantagedbythe________crisis.8．Thismusicianhasperfect________butlittleexpression.9．Shehatedto________beforealiveaudience.10．Theproblemisbynomeansas________aswefirstthought.【答案】1.signaled2.arise3.solved4.totally5．calculated6.exploration7.financial8．technique9.appear10.simple翻译下列必背短语1．在某种程度上_______________2．依某人看，据某人认为_______________________3．从……时起__________________4．结果______________5．处理；安排；对付___________6．弥补；补足；整理；编造________Ⅱ.短语与运用inawayinone'sopinionfrom...onasaresultdealwithmakeup7．毕竟____________8．看守；监视_________________9．在……的帮助下_____________10．久而久之；随着时间的推移________________________afterallwatchoverwiththehelpofovertime【活学活用】根据括号里的解释，用恰当的短语完成句子。1．Thecunningfox________________averymovingstoryabouthismisfortune.(toinventastoryinordertocheatorentertainsb.)2．Youneedtothinkabouthowto__________theproblemsyouaccidentallycaused.(tohandle;tosolve)3．Idon'treallywanttogoout.________，itisgettingdarkerandcolder.(anyway)4．________，theteacherslearnmoreintheteachingthanthestudents.(tosomeextent)5．__________，scientistshaveknownmoreaboutcancer.(astimegoesby)【答案】1.madeup2.dealwith3.Afterall4．Inaway5.Overtimearisefrom/outof...起因于……；由……产生1．arise

vi.(arose，arisen)发生；出现；(由……)引起注意arise作“出现；发生”之意时，主语多为抽象名词argument，problem，quarrel，movement等。Whilescientistsarefindingwaystomakethemsmallerbutevenmorepowerful，problemscanarisewhenthesebatteriesaremuchlargerandheavierthanthedevicesthemselves.虽然科学家们正在想办法让电池变得更小且功能更强大，但是当电池比设备本身还要大还要重时，可能会出现问题。用介词或副词填空(1)Accidentsoftenarise________carelessness.＝Carelessnessoftenresults________accidents.(2)________didthisquarrelarise?【答案】(1)from;in(2)Howsolveaproblem解决问题solutionn．解决办法；处理手段；答案；谜底asolutionto...……的解决方案2．solve

vt.解决；解释；解答ButcanGMtechnologysolveworldhungerproblems？但是转基因技术能解决世界饥饿问题吗？用括号内单词的正确形式填空(1)Theyhavefiguredoutthe________(solve)tothisproblem(2)It________(hope)thatdiplomaticeffortscansolvethecrisis__________(peaceful)now.【答案】(1)solution(2)ishoped；peacefullyanyway(＝anyhow)无论如何；不管怎样somehow用某种方式；不知怎么的somewhat稍微；有点3．anyhow

adv.无论如何；即使如此注意anyhow/anyway作让步状语时一般置于句中或句末，其前常有连词but。但如果表示“再说；至少；更何况”之意，作状语对前面的话作补充时，常出现在句首。Hesaidhedidn'tknowmuchaboutcomputersbuthe'dhelpusanyhow.他说他不太懂电脑，但尽管如此他还是会帮助我们。完成句子(1)________，Imustbegoingnow.不管怎样，我现在得走了。(2)Beforethefinalexam,hewasnervous______.不知怎么的，他在期末考试前有点紧张。【答案】(1)Anyhow(2)somehowmakeup________补偿；弥补bemadeupof...由……组成makeout辨认出；理解；写出makeone'swayfor向前走；前进makethemost/bestof充分利用；尽情享受4．makeup编造；杜撰；弥补；组成；和解；化妆；打扮Twoyearsago，IdecidedthatIwouldneedtohavesomekindofextraworktomakeupformydisabilitypension.两年以前，我决定我该做点额外的工作来弥补我的残疾抚恤金。用make短语的适当形式填空(1)Elevenplayers__________thefootballteam.＝Thefootballteam____________________elevenplayers.(2)Don't________________anyexcusesanymoreforyourcominglate.【答案】for(1)makeup；ismadeupof(2)makeup5．asaresultof由于；作为……的结果Overthepastdecades，seaicehasbeendecreasingintheArcticasaresultofglobalwarming.由于全球变暖，在过去的几十年里，北极的海冰已经在减少。单句改错(1)Shewaslateasresultoftheheavysnow.(2)Hewasforcedtodropoutofschoolbecausehisillness.【答案】to(1)result前面加上a(2)because后面加上ofalltheway一路上；一直；完全bywayof经由；通过bytheway顺便说intheway妨碍；挡路inthisway以这种方法in________way决不；无论如何都不6．inaway有几分；在某种程度上ontheway在途中；即将到来onone'swayto在某人去……的途中；即将成为giveway(to)让步；屈服Hedecidedthathewoulddriveallthewayhomeinsteadofputtingupatahotelforthenight.他决定一路开车回家而不是在旅馆里过夜。完成句子(1)________________________itwasoneofourbiggestmistakes.从某种意义上来说，这是我们所犯的最大错误之一。(2)__________________canwemissthechancetogoabroadforfurthereducation.我们决不能错过出国深造的机会。【答案】no(1)Inaway(2)Innowaymakeadeal达成协议；做成交易It'sadeal.成交；一言为定。dealinsth.经营；买卖(某一产品)handlewith处理7．dealwith处理；安排；对付；对待；解决；涉及Morearticles，cartoons，advicecolumns，andradioandtelevisionprogramshavesimilarlydealtwiththesubjectofprivateapologies.更多的文章、卡通、建议栏、广播和电视节目都类似地涉及私人道歉的话题。完成句子(1)Listen.Thisis___________________(协议)wehavemade.(2)Itwasadifficultsituation，butshe___________________(处理)iteffectively.【答案】(1)thedeal(2)dealtwith1．Astimewentby，Iwasmadesmaller.随着时间的推移，我被制造得越来越小。句式提取：as引导时间状语从句连词as引导时间状语从句，意为“随着……；当……时”，with也可译成“随着……”，但其后接的是复合结构而不是句子。用括号内单词的正确形式填空(1)Youwillgrowwiserasyougrow________(old)．(2)Astime_____(go)by/Withtime______(pass)by，ourschoolismoreandmorebeautiful.【答案】(1)older(2)goes；passing2．AndmymemorybecamesolargethatevenIcouldn'tbelieveit！我的储存容量变得如此巨大，甚至连我自己都不能相信！句式提取：so...that...句式仿写(1)他兴奋得连话都说不出来了。Hewas__________________hecouldnotspeak.(2)我吃得太多了，差点想呕吐。Iate__________________Iwasalmostsick.【答案】(1)soexcitedthat(2)somuchfoodthatAfterall，withthehelpofmyelectronicbrainwhichneverforgetsanything，usingmyintelligenceiswhatI'mallabout！不管怎样，在我过目不忘的电子脑的帮助下，运用智能就是我的一切！分析：这是一个主从复合句。介词短语withthehelpofmyelectronicbrain在句中作状语，which引导的定语从句whichneverforgetsanything修饰先行词brain，非谓语动词短语usingmyintelligence作主句的主语，what引导的从句whatI'mallabout在句中作表语。Withthehelpofthismachine,wecanmakeanewproduct.在这台机器的帮助下，我们能制造新产品。句子翻译Withthehelpofthebirds,thegirl,beautifullydressed,dancedwiththeprinceonallthreenightsandtheprincefellinlovewithher.(2014福建)____________________________________【答案】在小鸟的帮助下，这个女孩穿着漂亮的衣服，和王子跳了整整三个晚上的舞蹈，然后王子爱上了她。Ⅰ.语法填空动词变化【技巧点拨】句子中有now,look(你瞧)，listen(你听)等信息词时，动词用进行时态；句子中有如in2006,twoyearsago等确切的表示过去的时间状语时，动词用过去式；句子中有如sofar,inthelast(past)fewmonths(years)等时间状语时，谓语用现在完成时。如：Inthepastfewweeks,wehavefinishedtwothirdsofthejob.Sofarwehaveknowneverythingbehindtheaccident.Look，there'ssomeonesellingicecream.In2003,SARShitChina,causingmanydeaths.【活学活用】阅读下面材料，在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。Whenacustomertravelled70milesjusttobuyhispork,JamieBurge,whosefamilyhasraisedPannagepigsforfourgenerations,thoughtnothingofit.IntheUK,thePannagepigshaveaccess1.________theirspecialdietofnutsfortwomonthsayear,whichcontributestoitsveryuniquetaste._2.________(increase)numbersoffoodloversarelookingforPannagepork,andchefsalwaysputitonthemenuandtheycanjustserveitvery_3.________(simple)．Pannageis_4.________ancientpracticethat'sdyingoutoutsidetheNewForest.Thelocalswillreleasetheirpigsintotheforesttoeat_5.________(fall)nutsintheautumn,andtheycanstayoutfordaysandweeks.Theexacttimingoftheseasondependsonwhenthenutsfall.Thisyearhasseena_6.________(bad)nutharvestcomparedtolastyear,whichmeansthatfewerpigshavebeenreleased.“Inthepastfewyearswe_7.________(start)toseemoreinterestinPannagePork，”saysBurge.“Peoplearepayingalotmoreattentionto_8.________theirfoodcomesfrom.”Burgetakes_9.________(proud)intheproduct.Toincreasesupplies,hewouldlikemorelocalfarmerstotakeupthe10.________(produce)ofPannagepork.【答案与解析】1．to【解析】考查介词。固定搭配haveaccessto：可以获得/使用……；有接触……的机会/权利。2．Increasing【解析】考查动词。用现在分词表形容词的性质，这里指越来越多的食物爱好者。3．simply【解析】考查副词。此处修饰动词serve，故使用simple的副词形式simply。4．an【解析】考查冠词。在名词前使用冠词，指一种古老的做法。5．fallen【解析】吃已掉落下来的坚果，故过去分词fallen做定语表示动词已完成。6．worse【解析】根据后面comparedtolastyear(与去年相比)可知bad要用比较级形式。7．havestarted【解析】考查动词。句子中出现了Inthepastfewyears时间状语，故谓语要用现在完成时。8．where【解析】考查连接副词。where引导地点状语从句，且做comefrom的宾语。9．pride【解析】根据固定搭配takepridein(以……为自豪/感到骄傲)可知用proud的名词形式。10．production【解析】考查名词。此处指提高产量。Ⅱ.完形填空阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出能填入空白处最佳选项。DaleCarnegierosefromtheunknownofaMissourifarmtointernationalfamebecausehefoundawaytofillauniversalhumanneed.Itwasaneedthathefirst__1__backin1906whenyoungDalewasajunioratStateTeachersCollegeinWarrensburg.Togetan__2__hewasstrugglingagainstmanydifficulties.Hisfamilywaspoor.HisDadcouldn'taffordthe__3__atcollege,soDalehadtoridehorseback12milestoattendclasses.Studyhadtobedone__4__hisfarm­workroutines.Hewithdrewfrommanyschoolactivities__5__hedidn'thavethetimeorthe__6__.Hehadonlyonegoodsuit.Hetried__7__thefootballteam,butthecoachturnedhimdownforbeingtoo__8__.DuringthisperiodDalewasslowly__9__aninferioritycomplex(自卑感),whichhismotherknewcould__10__himfromachievinghisrealpotential.She__11__thatDalejointhedebatingteam,believingthat__12__inspeakingcouldgivehimtheconfidenceandrecognitionthatheneeded.Daletookhismother'sadvice,trieddesperatelyandafterseveralattempts__13__madeit.Thisprovedtobea__14__pointinhislife.Speakingbeforegroupsdidhelphimgainthe__15__heneeded.BythetimeDalewasasenior,hehadwoneverytophonorin__16__.Nowotherstudentswerecomingtohimforcoachingandthey，__17__，werewinningcontests.Outofthisearlystruggleto__18__hisfeelingsofinferiority,Dalecametounderstandthattheabilityto__19__anideatoanaudiencebuildsaperson'sconfidence.And,__20__it,Daleknewhecoulddoanythinghewantedtodo—andsocouldothers.(2014江苏卷)1．A．admitted B．filledC．supplied D．recognized2．A．assignment B．educationC．advantage D．instruction3．A．training B．boardC．teaching D．equipment4．A．between B．duringC．over D．through5．A．while B．whenC．because D．though6．A．permits B．interestC．talent D．clothes7．A．on B．forC．in D．with8．A．light B．flexibleC．optimistic D．outgoing9．A．gaining B．achievingC．developing D．obtaining10．A．prevent B．protectC．save D．free11．A．suggested B．demandedC．required D．insisted12．A．presence B．practiceC．patience D．potential13．A．hopefully B．certainlyC．finally D．naturally14．A．key B．breakingC．basic D．turning15．A．progress B．experienceC．competence D．confidence16．A．horse­riding B．footballC．speech D．farming17．A．inreturn B．inbriefC．inturn D．infact18．A．convey B．overcomeC．understand D．build19．A．express B．stressC．contribute D．repeat20．A．besides B．beyondC．like D．with【答案与解析】【文章大意】人生中最重要的是要拥有自信。有了自信，我们就可以做到我们想做的任何事情。本文以大师戴尔·卡耐基的成功故事告诉我们信心的重要性。1．D【解析】A意为承认；B填充，装满；C提供；D认识到；认出；根据第二段最后一句中的recognitionthatheneeded(他需要的认可)以及第一段中的auniversalhumanneed(普遍的人类需求)可知，此处要表达的是“戴尔第一次意识到自己的需求……”。2.B【解析】A意为任务；工作；B教育；C优势；D指导；为了得到教育，戴尔·卡耐基与很多困难在做斗争。根据下文叙述可知他为了求得教育，他克服了很多困难。3.B【解析】A意为培训；B寄宿膳食；C教育；D设备；他的父亲没有钱付他的大学寄宿膳食的钱，他不得不骑马12英里去上学。4.A【解析】A意为在……之间；B在……期间；C超过；越过；C通过；根据后文他做农活(hisfarm­workroutines)和没时间(didn'thavethetime)可知，(他的)学习应该是在农活间隙中进行。5.C【解析】因为他没有时间也没有衣服，所以他退出许多学校活动。上下文之间存在着因果关系，所以使用because。6.D【解析】A意为允许，许可证；B兴趣；C才干；D服装；因为他没有时间也没有衣服，所以他没有参加各种学校的活动。ABC三项与句意不相符。7.B【解析】tryon试穿；tryfor申请；他申请参加足球队，但是教练拒绝了他，说他太体重太轻了。8.A【解析】A意为轻的；淡的；B灵活的；C乐观的；D外向的；BCD三项和教练拒绝队员没有联系，如果队员过于瘦弱，不适合足球这项剧烈运动，教练的拒绝是有理由的。9.C【解析】A意为赢得；B实现；C形成，发展；D获得；在这段时间里，卡耐基慢慢地形成了一种自卑感。通常都使用develop表示养成，形成一种性格。故C正确。10.A【解析】A阻止；B保护；C挽救；D使……免受；他妈妈知道这种自卑感会阻止他发展自身的潜力。本句中的preventsbfromdoingsth.阻止某人做某事，这个结构符合上下文含义。11.A【解析】A意为建议；B要求；C请求；D坚持要求，坚持认为；他的妈妈建议他参加辩论队，认为辩论队里的演讲的练习会给与他所需要的认可和信心。根据句意说明A项正确，而且在join前面省略了should，这是一个虚拟语气。12.B【解析】A意为出席；B练习；C耐心；D潜力；；他的妈妈建议他参加辩论队，认为辩论队里的演讲的练习会给予他所需要的认可和信心。13.C【解析】A意为有希望地；B当然；C最后；D自然地；卡耐基采纳了妈妈的建议，多次努力以后，最后终于成功了。根据afterseveralattempts可知C项正确。14.D【解析】A意为关键的；B破坏的；C基本的；D转折的；turningpoint转折点。这件事情证明是他人生的转折点。从此他走了上成功之路。15.D【解析】A意为进步；B经历，经验；C能力，技能；D自信；在很多人面前发表演讲帮助他得到了他所需要的信心。之前他曾经一度很自卑，现在演讲让他重新获得自信。16.C【解析】A意为骑马；B足球；C演讲；D农艺；到他大四的时候，他赢得了演讲方面所有的最高荣誉。有很多学生都来向他寻求指导，接着在他的指导之下，他们也相继赢得了比赛。17.C【解析】A意为作为回报；B简洁地；C依次，轮流；D实际上；有很多学生都来向他寻求指导，接着在他的指导之下，他们也相继赢得了比赛。inturn表示那些学生也相继成功了。18.B【解析】A意为传达；B克服；C理解；D建设；在之前克服自卑的斗争中，卡耐基逐渐理解向听众表达观点能够增强一个人的信心。19.A【解析】A意为表达；B使承受；C贡献，导致；D重复；卡耐基逐渐理解向听众表达观点能够增强一个人的信心。故A正确。20.D【解析】withit中的it是指耐心，有了耐心，他可以做他想做的一切。Ⅲ.阅读理解文章主旨【技巧点拨】开门见山，提出主题，随之用细节来解释、支撑或发展主题句所表达的主题思想。所以，在确定文章主旨时，最好先认真阅读首句甚至首段，往往可以找到准确答案。【活学活用】阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。AlibabastartedtakingtheleadinChina,simplyenough,byconnectingbigChinesemanufacturers(制造商)withbigbuyersacrosstheworld.Itsbusiness­to­businesssite，Alibaba.comallowedbusinesstobuyalmosteverything.Alibaba'sadvantagewasn'thardtoidentify:size.Alibabaisjustbig,evenbyChinesestandards.Itsmarketplacesattract231millionactivebuyers,8millionsellers,11.3billionordersayear—andAlibabaisjustthemiddleman.Itencouragespeopletouseitsmarkets—notchargingsmallsellersapercentageofthesale.IfyouwantaquicklookintotheinfluenceofAlibabaondailyChineselife,takemyexperience.ImovedtoBeijingalmostayearagoandquicklygottiredofvisitingsmallstoresacrossthecrowded,pollutedcityof20millionpeopleinsearchofnewelectronics,bathroomfurnishings,andanythingelsemywifewanted.“You'relookingforwhatexactly?Whynottryit?”myChineseteacheraskedmeoneday.Withthat,mywonderfulnewrelationshipwithAlibababegan.Alibaba'soriginalbusiness­to­businessmodelnowissecondarytoconsumerbuying.Chineseretail(零售)buyingmakesup80%ofAlibaba'sprofit,andleadingthatgroupisTaobao,with800millionitemsforsaleandthemostunbelievableselectionofthingsyou'lleverfind.TMall.comisAlibaba'sotherbigsite,whereyoucanfindbrandnamegoodsfromNikeandUnilevernearthelowestprices.WhatIhaveahardtimeexplainingtofriendsandfamilybackintheU．S.ishowChinahasgonebeyondtraditionalshopping—big­boxretailersespecially—infavorofonlinepurchasesonTaobaoandafewothersites.InsmallertownsthanBeijing,wherebigretailershavenotyettraveled,shoppingonlineisshopping,andshoppingisTaobao.IhavealistofsomeofmyrecentpurchasesonTaobaoforasenseofhowextensivethemarketplaceis.Almosteverythingarrivedadayortwoafterorderingwithfreeshipping.I'mnotevenabigbuyer,becauseIneedfriendstohelpmesearchtheChinese­languagesite.WhenIwassearchingmypurchasehistoryonmyChineseteacher'siPad,whichhelpsmebuygoods,Ilookedthroughwithgreatdifficultyabout10ofherpurchasesforeveryoneofmine.1．Alibaba'sadvantagemainlyliesin__________.A．itsbigsizeB．itsbusiness­to­businessserviceC．itsnotchargingsmallsellersD．itslowprice2．Whatcanwelearnfromtheunderlinedsentenceinthepassage?A．Alibabaisofmiddlesizeamongalltheonlinesites.B．Alibabawillcontinuetodevelop.C．Alibabastandsoutasthebestonlinesite.D．Alibabaactsasabridgebetweenthebuyersandsellers.3．Whatcanbeinferredfromthepassage?A．Theauthor'sChineseteacherisalsoanonlinepurchaselover.B．Taobaohasnoobviousadvantageoverothersimilaronlinesites.C．Alibaba'sbusiness­to­businessserviceearnsmoremoneythanretailnow.D．TMall.comprovidesmoreprofitthanTaobao.4．Whatisthepassagemainlyabout?A．ShoppingonlineisTaoBao.B．Theinfluenceofshoppingonlinegoesbeyondtraditionalshopping.C．Alibabagreatlyinfluencespeople'sdailypurchaseinChina.D．HowtheauthorpurchasesonlineinChina.【答案与解析】【文章大意】本文主要讲述阿里巴巴等电商对人们购物的影响。1．A【解析】细节理解题。根据文章第一段“Alibaba'sadvantagewasn'thardtoidentify:size.Alibabaisjustbig,evenbyChinesestandards.”可知，阿里巴巴的优势在于它的庞大规模。故选A。2．D【解析】推理判断题。根据画线句子前后的两句话“Itsmarketplacesattract231millionactivebuyers,8millionsellers,11.3billionordersayear”和“Itencouragespeopletouseitsmarkets—notchargingsmallsellersapercentageofthesale.”可判断阿里巴巴是沟通买家和卖家的“桥梁”，故选D。3．A【解析】细节理解题。根据文章最后一段“WhenIwassearchingmypurchasehistoryonmyChineseteacher'siPad,whichhelpsmebuygoods,Ilookedthroughwithgreatdifficultyabout10ofherpurchasesforeveryoneofmine.”可知，作者的语文老师也是一位网上购物的热爱者，故选A。4．C【解析】主旨大意题。通读全文，特别是文章第一段“Itsbusiness­to­businesssite,Alibaba.comallowedbusinesstobuyalmosteverything.”可推断阿里巴巴已经深入到中国人日常生活当中，故选C。Ⅳ.七选五阅读根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。Businessistheorganizedapproachtoprovidingcustomerswiththegoodsandservicestheywant.Thewordbusinessalsoreferstoanorganizationthatprovidesthesegoodsandservices.Mostbusinessesseektomakeaprofit(利润)—thatis,theyaimtoachieveincomethatismorethanthecostsofoperatingthebusiness.__1__Commonlycallednonprofits,theseorganizationsareprimarilynongovernmentalserviceproviders.__2__Businessmanagementisatermusedtodescribethetechniquesofplanning,direction,andcontroloftheoperationsofabusiness.__3__Oneistheestablishment(制定)ofbroadbasicpolicieswithrespecttoproduction;sales;thepurchaseofequipment,materialsandsupplies;andaccounting.__4__Thethirdrelatestotheestablishmentofstandardsofworkinalldepartments.Directionisconcernedprimarilywithsupervision(监管)andguidancebythemanagementinauthority.__5__A．Controlincludestheuseofrecordsandreportstocompareactualworkwiththesetstandardsforwork.B．Inthisconnectionthereisthedifferencebetweentopmanagementandoperativemanagement.C．Examplesofnonprofitbusinessincludesuchorganizationsassocialserviceagenciesandmayhospitals.D．However,somebusinessesonlyseektoearnenoughtocovertheiroperatingcosts.E．Thesecondaspectrelatestotheapplicationofthesepoliciesbydepartments.F．Inthetheoryofbusinessmanagement,organizationhastwomainaspects.G．Planninginbusinessmanagementhasthreemainaspects.(2013全国新课标Ⅰ卷)【答案与解析】【文章大意】本文是一篇讨论商务和商务管理的说明文。文章第一段描述了business的两个含义：一是提供顾客所要商品和服务的方法；二是提供这些商品和服务的组织。第二段则细述了商务管理是用来描述计划、指导以及控制公司运作技巧的术语，并在下文中对这三方面进行了一一阐述。1.D【解析】推理题。本题的后一句出现了一个新名词nonprofits(非盈利)，而前文的内容是在说大多数企业都在寻求利润，那这里语义的突然变化就提示了我们空格处所填内容应该与seektomakeaprofit(寻求利益)语义相反，而与nonprofit相同，因为只有这样才能自然的引出下文。纵观选项，只有答案D出现了however，表示语义的转折，所以正确答案为D。2．C【解析】推理题。根据文意，前文提到的“theseorganizationsareprimarilynongovernmentalserviceproviders”中的“theseorganizations”实指“nonprofitsorganizations”，所以此处的内容应该是对nongovernmentalserviceproviders(非政府服务提供商)的进一步解释。纵观选项，只有答案C是在举例子，而且也出现了关键词nonprofit，所以正确答案为C。3．G【解析】推理题。这道题的解题方法就是我们说的充分利用“指路词”。下文中出现了Oneis...，Thethirdrelates...，可见本空是个总起句，概括了什么东西包含有三个方面。纵观选项，只有答案G出现了three，且主语planning正好复现了第二段首句出现的techniquesofplanning，所以正确答案为G。4.E【解析】推理题。还是依靠“指路词”，文中出现过了第一和第三，所以本空肯定描述的是第二方面。纵观选项，只有答案E出现了thesecond，所以答案为E。5.A【解析】推理题。观察第二段可知，商务管理中涉及的techniquesofplanning,direction均已经提到，只差最后一个control(控制)还未提及，所以本空一定和control有关。纵观选项，只有答案A出现了关键词control，所以答案为A。Ⅴ.写作步步高(一)短文改错