2018年全國成人高考專升本英語試題答案

2018年成人高等學(xué)校招生全國統(tǒng)一考試英語I.Phonetics(5points)Directions:Ineachofthefollowinggroupsofwords,therearefourunderlinedlettersorlettercombinationsmarkedA,B,CandD．Comparetheunderlinedpartsandidentifytheonethatisdifferentfromtheothersinpronunciation.MarkyouranswerbyblackeningthecorrespondingletterontheAnswerSheet.1．A．captain B．sustain C．contain D．retain2．A．pension B．mission C．tension D．revision3．A．a(chǎn)ctress B．business C．excess D．endless4．A．combination B．climbing C．bamboo D．a(chǎn)mbition5．A．blew B．crew C．sew D．Jew【答案】1．A 2．D 3．C 4．B 5．CⅡ.VocabularyandStructure(15points)Directions:Thereare15incompletesentencesinthissection.ForeachsentencetherearefourchoicesmarkedA,B,CandD．ChooseoneanswerthatbestcompletesthesentenceandblackenthecorrespondingletterontheAnswerSheet.6．Iaskedtwopassers-byhowtogettothenewrailwaystation,but_____ofthemknewit.（C）A．none B．either C．neither D．both【解析】句意：我問了兩個路人怎么去新火車站，但是他們都不知道。both表示“兩者都”，不符合句子的前后轉(zhuǎn)折關(guān)系，故排除D項。none表示“三者以上的都不”，與上半句兩個路人不符，either表示“兩者之中的任何一個”，不符合題意，故排除AB項，neither表示“兩者都不”，符合題意。故選C項。7．-Thebosswantstotalktoyou.Heseemsunhappywithyourperformance.-Oh,I_____beintrouble.Ihopehewon'tfireme（B）A．must B．can C．should D．would【解析】句意：——老板想找你談話，他似乎對你的表現(xiàn)不滿意?！?，我可能有麻煩了，希望他不要解雇我。由前半句可知解雇他的結(jié)果是不確定的，must指的是“一定會發(fā)生的，必然”，should意為“竟然”，would表示意愿，所以用can，表示“可能”，故選B項。8．_____mydaughterreachestheageofeighteen,shecanapplyforadrivinglicense.（C）A．Unless B．Because C．Since D．Once【解析】句意：我女兒可以申請考駕照了，因為她滿18歲了。由前后句邏輯可知，句中缺少表示原因的連詞，故排除AD項。because和since都可以引導(dǎo)原因狀語從句，但because通常不用于句首，故選C項。9．I'llconsider_____Ms.Smithtonight,butIamnotsureifIhavethetime.（B）A．tosee B．seeing C．tohaveseen D．see【解析】句意：今晚我會考慮去看史密斯小姐，但我不確定我是否有時闖。consider后面需要接動名詞形式，故選B項。10．Thetrain_____toarriveat11:30,butitwasanhourlate.（A）A．wassupposed B．issupposed C．supposes D．supposed【解析】句意：那趟火車應(yīng)該十一點半到，但是它晚了一個小時。本句時態(tài)為一般過去時，又因為besupposedtodosth.意為“應(yīng)該做某事”，故選A項。11．Bobdoesn'tlookhisage.Ithinkhe'ssomewhere_____.（D）A．inforty B．inforties C．inhisforty D．inhisforties【解析】句意：鮑勃看起來不像他那個年紀(jì)的樣子。我覺得他已經(jīng)四十多歲了。固定搭配inone'sforties意為“四十多歲”，故選D項。12．Ifeelveryexcited_____thethoughtofjoiningmyfamilyinaweek.（C）A．on B．for C．a(chǎn)t D．in【解析】句意：一想到一周后就能和家人在一起，我就很激動。beexcitedatsth.意為“對某事感到興奮”，故選C項。13．_____ahotel,welookedforsomewheretohavedinner.（B）A．Finding B．Havingfound C．Wefinding D．Wefound【解析】句意：找到一家旅館后，我們找了個地方吃晚飯?，F(xiàn)在分詞短語可作伴隨狀語，用完成時強(qiáng)調(diào)“已經(jīng)找到旅館”這個結(jié)果，故選B項。14．DespitethesuddenbreakdownoftheGeneralManager,_____workisgoingoninthecompany.（B）A．usual B．routine C．normal D．regular【解析】句意：盡管總經(jīng)理突然離職了，但公司的日常工作仍在進(jìn)行。routine意為“常規(guī)的，日常的”，routinework意為“日常工作”，故選B項。15．Atsuchatimeofcrisis,wemusttryto_____alldifferencesandsticktogether.（C）A．setapart B．setback C．setaside D．setdown【解析】句意：在這么危急的時刻，我們必須把所有的差異放在一邊，團(tuán)結(jié)起來。Setapart意為“隔離開”，setback意為“推遲；花費(fèi)”，setaside意為“把……放在一邊”，setdown意為“放下”。故選C項。16．Manygovernmentsarenowtaking_____toreducesmokinginpublicplaces.（A）A．steps B．sides C．effect D．change【解析】句意：許多政府正在采取措施，減少公共場所的吸煙行為。固定搭配takesteps意為“采取措施”，故選A項。17．Theemployees_____moreenthusiasticabouttheirworksincetheirpayrose.（B）A．a(chǎn)re B．havebeen C．were D．willbe【解析】句意：自從漲了工資，員工們的工作熱情高漲了。since表示“自從……”，出現(xiàn)在句中時，主句要用現(xiàn)在完成時，故選B項。18．Childrendon'tunderstandinitiallywhattheyarereciting,but_____itwillhaveanimpactontheirthinking.（D）A．casually B．especially C．regularly D．gradually【解析】句意：孩子們不知道他們背的是什么，但它會逐漸地影響他們的思維。casually意為“無意地；偶然的”，especially意為“尤其地”，regularly意為“按時地”，gradually意為“逐漸地”。根據(jù)句意，故選D項。19．Theuniversityregulationsrequirethatthestudents_____atleast90%ofthelectures.（D）A．a(chǎn)ttended B．toattend C．wouldattend D．a(chǎn)ttend【解析】句意：大學(xué)的規(guī)定要求學(xué)生至少要參加90t70的課程。require表示“要求”，后面接that從句時，謂語動詞要用虛擬語氣，結(jié)構(gòu)為“should+動詞原形”，should可以省略，故選D項。20．InOctober2007,theChang'e-1satellitewassuccessfully_____atXichang.（A）A．launched B．presented C．regulated D．engaged【解析】句意：2007年10月，嫦娥一號衛(wèi)星在西昌成功發(fā)射。launched意為“發(fā)射”，presented意為“提出，呈現(xiàn)”，regulated意為“規(guī)定，管理”，engaged意為“從事，占用”。根據(jù)句意，故選A項。Ⅲ.Cloze(30points)Directions:Foreachblankinthefollowingpassage,therearefourchoicesmarkedA,B,CandD．ChoosetheonethatismostsuitableandmarkyouranswerbyblackeningthecorrespondingletterontheAnswerSheet．Thedestructionofhabitats（棲息地）allovertheworldistheprimaryreasonspeciesarebecomingextinct（滅絕）orendangered.Houses,highways,dams,industrialbuildings,andever-spreadingfarmsnowdominate21formerlyoccupiedbyforests,deserts,andwetlands.22thebeginningofEuropeansettlementinAmerica,23,over65,000,000acresofwetlandshavebeendrained.Onemillionacresalonevanished241985and1995.Habitatdestructioncanbe25oritcanbesubtle,occurringovera26periodoftimewithoutbeingnoticed.27suchassewagefromcitiesandchemicalrunofffromfarms,canchangethe28andquantityofwaterinstreamsandrivers.To29livinginadelicatelybalancedhabitat,thisdisturbancecanbeas30astheclear-cuttingofarainforest.31remaininghabitatsarecarvedintosmallerandsmallerpocketsorislands,remainingspeciesareforcedtoexistinthese32areas,whichcausesfurtherhabitat33.Thesespeciesbecomelessadaptabletoenvironmental34;infact,theybecome35endangered.Scientistsbelievethatwhenahabitatiscutby90%,one-halfofitsplants,animalsandinsectswillbecomeextinct.21．A．landscapes B．cities C．maps D．picturesA【解析】空格后所說的森林、沙漠和濕地都是陸地上的風(fēng)景、風(fēng)貌，空格前說森林、沙漠和濕地都被房屋、公路、水壩、工業(yè)建筑、農(nóng)場占有了。landscapes有“風(fēng)景”的意思，符合題意。cities意為“城市”，maps意為“地圖”，pictures意為“圖畫，照片”。22．A．At B．Before C．After D．SinceC【解析】本句句意為：歐洲人開始在美國定居，超過6，500多萬英畝的濕地變干。由題意可知，在歐洲人開始在美國定居之后，超過6，500多萬英畝的濕地變干。用after“在……之后”，故選C項。23．A．forexample B．inaddition C．a(chǎn)tlast D．a(chǎn)fterallA【解析】前一句講到濕地被房屋籌替代，后一句講到歐洲殖民對濕地的破壞，這是對前一句的本例說明。forexample意為“例如”，符合題意。故選A項。inaddition意為“此外”，atlast意為“結(jié)果，最后”，afterall意為“畢竟”。24．A．both B．in C．between D．beforeC【解析】空格之后的兩個年份之間有and，所以前面要用between，固定搭配between…and表示“在……之間”。25．A．simple B．beneficial C．interesting D．obviousD【解析】本句承上啟下，句子開頭說的是棲息地的破壞是或者是微妙的，根據(jù)上下文可知前文所說的是明顯的：obvious意為“明顯的”，符合題意。故選D項。simple意為“簡單的”，beneficial意為“有益的”，interesting意為“有趣的”。26．A．long B．short C．happy D．sadA【解析】前文提到棲息地的破壞是明顯的或者是微妙的，即可能很長時間其變化都沒有被注意到。alongperiod表示“很長一段時間”，故選A項。27．A．Construction B．Pollution C．Farming D．LivingB【解析】由空格后的內(nèi)容城市污水和從田地流出來的化學(xué)藥可知，都屬于污染，pollution意為“污染”，符合題意，故選B項。construction意為“建造”，farming意為“耕作”，living意為“生活”。28．A．a(chǎn)mount B．purity C．nature D．qualityD【解析】此處意為：從城市和田地流出的污染物可知改變了河水的____和流量。由題意可知，quality意為“質(zhì)量”，D項符合，即改變了河水的質(zhì)量和流量。29．A．people B．species C．plants D．insectsB【解析】此處意為：對生存在這樣處于微妙平衡的環(huán)境中的來說，這樣的干擾就像砍光雨林一樣____。本句強(qiáng)調(diào)的是環(huán)境的改變對物種的影響，前后文中也多次出現(xiàn)species，故選B項。30．A．effective B．small C．fatal D．surprisingC【解析】此處意為：對生存在這樣處于微妙平衡的環(huán)境中的物種來說，這樣的干擾就像砍光雨林一樣。effective意為“有效的”，small意為“小的”，fatal意為“致命的”，surprising意為“令人吃驚的”。根據(jù)句意，故選C項，即這樣的干擾像砍光雨林一樣致命。31．A．How B．Whether C．Before D．AsD【解析】剩余的棲息地被分割成越來越小的區(qū)域或島嶼，與后文中物種被迫生存在那樣的地方是因果關(guān)系，所以要用引導(dǎo)原因狀語的連詞，as有“由于，因為”的意思，故選D項。32．A．crowded B．extensive C．large D．bareA【解析】棲息地越來越小，生存的空間也會變得越____，crowded意為“擁擠的”，符合題意，故選A項。extensive意為“廣泛的”，large意為“大的”，bare意為“荒蕪的”。33．A．reform B．destruction C．support D．discoveryB【解析】此處意為：物種被迫生活在擁擠的地方，這會一步導(dǎo)致棲息地的。destruction意為“破壞”，符合句意，故選B項。reform意為“改革”，support意為“支持”，discovery意為“發(fā)現(xiàn)”。34．A．improvements B．changes C．protection D．developmentB【解析】此處意為：這些物種越來越不適應(yīng)環(huán)境的，由上文可知，棲息地環(huán)境被破壞后產(chǎn)生的變化，導(dǎo)致這些物種越來越不適應(yīng)環(huán)境的變化。change意為“變化”，符合語境，故選B項。improvements意為“改善”，protection意為“保護(hù)”development意為“發(fā)展”，都是指好的方向，不符合語境。35．A．even B．far C．more D．lessC【解析】由上文可知，棲息地環(huán)境的變化越來越糟，這些物種更難適應(yīng)環(huán)境，因此處于更加危險的處境。more放在形容詞前表示“更……”，故選C項。IV.ReadingComprehension(60points)Directions:Therearefivereadingpassagesinthispart.Eachpassageisfollowedbyfourquestions.ForeachquestiontherearefoursuggestedanswersmarkedA,B,CandD．ChooseonebestanswerandblackenthecorrespondingletterontheAnswerSheet.PassageOneWomannabbedforaDUIatsamecrashspotWedMay21,2:17AMETTRUCKEE,Calif.-Callitdrunkendrivingdejavu（記憶幻覺）.Forthesecondtimeinfivemonths,a23-year-oldCaliforniawomanhasbeenarrestedaftershecrashedhercarwhiledrivingundertheinfluence（DUI）attheexactsamespotnorthofLakeTahoe.Andtotopitoff,TruckeePolicesaythatinbothcases,herbloodalcoholcontentwasmorethanthreetimesthelegallimit.ThepolicesayMelissaDennisonofTruckeecrashedataboutnoononSundayonGlenshireDrivejustsouthoftheGlenshireBridge.Theysayshewasextremelydrunkandhadtroublestandingorwalking.Herbloodalcohollevelinitiallywasmeasuredat.346.Thelegallimitis.08.SergeantJ.LitchiesaidDennisonalsohadbeenchargedwithaDUIinJanuarywhenshecrashedatthesamespotandregisteredabloodalcohollevelof.380.Iffoundguiltyofthesecondoffense,shefacesupto10yearsinprisonandfinesinexcessof$2,000.AtelephonemessagetheAssociatedPressleftatalistingforDennisoninTruckeeonTuesdaywasnotimmediatelyreturned.36．Whoistheauthorofthepassage?（D）A．Apassenger. B．Apoliceman. C．Ajudge. D．Ajournalist.【解析】從文章開頭的具體日期，到整個事件的客觀敘述以及人稱的使用可判斷，這是一篇報道，由此可推斷出作者是一個記者，故選D項。37．Whycouldn'tthewomanstandandwalk?（C）A．Shehadlosttoomuchblood B．Shewasscared.C．Shedranktoomuch. D．Shehadasuddenstomachache.【解析】從文章第三段第二句“Theysayshewasextremelydrunkandhadtroublestandingorwalking.”可知，她站不穩(wěn)且不能好好走路是因為她醉得太厲害了，文中extremelydrunk與C項drunktoomuch符合，故選C項。38．Whycouldthewomanbeimprisonedfor10years?（A）A．ShewascaughtDUItwice. B．Shehadhercarcrashed.C．Sherefusedtotakeabloodtest. D．Shedrovewithoutadrivinglicense.【解析】從文章第四段第二句“Iffoundguiltyofthesecondoffense，shefacesupt010yearsinprisonandfinesinexcessof$2，000”可知，她面臨10年監(jiān)禁是因為她兩次被抓到醉駕，second對應(yīng)A項twice，故選A項。39．Whatdoestheword"nabbed"inthetitlemean?（A）A．Arrested. B．Attacked. C．Charged. D．Punished.【解析】題目中的nabbed意為“被逮住的”。選項中，arrested與nabbed意思相同，意為“被逮捕的”，故選A項。attacked意為“被攻擊的”，charged意為“被控告的”，punished意為“被處罰的”，均排除。PassageTwoThereweremanydifferentculturesintheancientworld,butthetwothathadthemostinfluenceonEuropeanandAmericancivilizationsweretheGreekandtheRoman.Oftenthesetwoculturesarelumpedtogetherinourminds,asiftheywerereallyexactlyalike.Butthatisnotthecase.InmanywaystheGreeksandtheRomanscouldnothavebeenmoredifferent.TheGreeksweretrulydemocratic,oftenwithoutasingleleaderbutinsteadgovernedbyagroupofmenchosenbythepeople.TheRomansweresemi-democratic.TheyhadagoverningSenate,butthepoliticalpowerwasmostlyorcompletelyinthehandsofasingleemperor.Bothculturesweregreatbuilders.Buttheconstructioninterestsofthetwocultureswerealsodifferent.TheGreekstendedtobemoreartistic.Theirbuildingswerewellconstructedandtheywereespeciallyinterestedintemples,columns,anddecorativeforms.TheRomans,ontheotherhand,weremoreengineersthanartists.Theyconcentratedtheireffortsonurbanplanning,well-functioningwaterpipes,andthebestroads.Onlyincookingandeatinghabitsarethetwoculturesreallysimilar.Bothpeoplesateverywellindeed:lotsoffish,freshvegetablesandfruits,healthymeals,holdingatthesametimelongdiscussionsandtastingexcellentwines.Infact,itwouldprobablybefairtosaythattheybothlovedlifeintheirwarm,sea-orientedclimates,andtheybothlivedafulllife.40．Whatisthefirstparagraphabout?（C）A．TheGreekandtheRomanweresimilar.B．PeoplemisunderstoodEuropeancivilizationC．GreekcivilizationwasquitedifferentfromRomancivilizationD．EuropeancivilizationinfluencedAmericancivilizationgreatly【解析】文章第一段人們首先說將希臘和羅馬文化混為一談是不對的，最后一句“Inmanyways...moredifferent。”又強(qiáng)調(diào)了兩者是非常不同的。所以本段主要講的是希臘文化和羅馬文化兩者有巨大差異，故選C項。41．WhichofthefollowingisTRUE?（B）A．TheRomanshadmorepoliticalawareness.B．TheRomanshadlesspoliticalfreedomanddemocracy.C．TheRomanshadmorefreedomtochoosetheirleaderD．TheRomanshadfewerpeopleelectedintothegovernment【解析】文章第二段將希臘和羅馬的政治文化進(jìn)行對比，由此可知，希臘的政治強(qiáng)調(diào)民主（decorativeforms），羅馬則強(qiáng)調(diào)專制。故羅馬的政治自由和民主較少，故選B項。42．WhatweretheGreeksfamousfor?（B）A．Theoverallplanningofacityoratown.B．Theartisticdecorationofthebuildings.C．Thepracticalfunctionsofthebuildings.D．Thesystemofwatersupplyandtransportation.【解析】根據(jù)文章第三段第三、四句“TheCreekstendedtobemoreartistic…anddecorativeforms.”可知，希臘的建筑很有藝術(shù)風(fēng)格，有很多藝術(shù)裝飾，故選B項。43．Howarethetwoculturesalike?（D）A．BothlovedtheseaB．Bothlivedlonglives.C．BothlovedcookingD．Bothenjoyedtalkingovermeals.【解析】文章最后兩段講了希臘人和羅馬人的相似之處，根據(jù)“Bothpeoplesateverywellindeed…h(huán)oldingatthesametimelongdiscussionsandtastingexcellentwines.”以及“…theybothlovedlifeintheirwarm...”可知，他們喜歡在吃東西時聊天，喜歡生活等等，故選D項。PassageThreeAsrecentlyasthreedecadesago,manyAmericansbelievedthatusingcreditwasanunwiseanddangerouswaytopayforwhattheybought.Someeventhoughtthatowingmoneytoastoreoracreditcompanywassomethingtobeashamedof.Goodcitizens,theybelieved,alwaysboughtwhattheywantedwithrealmoneyandtheypaidthefullpriceimmediately.Today,however,allthathaschanged.Credit,assomeobservershavenoted,hasbecomeawayoflifeintheUnitedStates.MoreandmoreAmericansnowaredependingonthosesmallpiecesofplastic,creditcards,topayforlargepurchasessuchastelevisions,recordplayersorfurniture.Manypeopletodaywouldconsideritunusualnottouseacreditcardtopayforacostlyrestaurantdinner,ahotelroomoranairlinetrip.AndtherearesomesituationsinwhichAmericansmusthavecreditcards.Iftheywantthetemporaryuseofacar,forexample,theyfirstmustgivethecarrentalcompanythenumberoftheircreditcard.Thatnumberisconsideredaguaranteethattheywillreturnthecarandpayforusingit.CreditcardsoffertwomajorservicestoAmericans.Firstofall,theyareeasierandsafertocarrythanlargeamountsofmoney.Second,theypermitpeopletoborrow,tohavetheimmediatepleasureofowningsomething,eveniftheydonothaveenoughmoneytopayforitatthetime.Withcreditcardspeoplepayforgoodsorservicesattheendofeachmonthinsteadofwhentheybuythem.Andwhenthetimedoescometopay,mostcreditcardsofferpeopleachoice.Theycanpayallofwhattheyoweforthemonthortheycanjustpayusuallybetween5and10percentofwhattheyowe.44．WhatdoAmericansfeelaboutusingcreditcardsnowadaysaccordingtothepassage?（D）A．Theyconsideritvaluable.B．TheyregarditasashameC．Theythinkitdangerous.D．Theyfinditquiteconvenient【解析】文章第一段主要描述了三十年前的美國人對信用卡的看法是負(fù)面的，第二段“Today，however，allthathaschanged.”可知．如今人們的態(tài)度發(fā)生了改變，越來越多的人使用信用卡，有了信用卡的生活更方便，故選D項。45．Whydoesthecarrentalcompanyaskforthecreditcardnumber?（C）A．Topreventtheoveruseofthecar.B．Tomakesurethatthecarwon'tbedamagedC．Tomakesuretheuserreturnthecarandpayforusingit.D．Toensurethatthecarissafelyandtimelyreturned.【解析】根據(jù)文章第二段最后兩句“Iftheywantthetemporaryuseofacar，forexample,theyfirstmustgivethecarrentalcompany...thattheywillreturnthecarandpayforusingit.”可知，汽車出租商要信用卡卡號是為了確保租車人會歸還汽車并付費(fèi)，故選C項。46．Whatadvantagecancreditcardholdershave?（C）A．Theycanchoosenottopayfortheirpurchases.B．Theycaneasilyborrowmoneyatalowerinterest.C．Theycanownsomethingbeforetheyactuallypayforit.D．Theycanpayonlyasmallamountofwhattheyowe.【解析】由文章第三段第三句“Second，theypermitpeopletoborrow...foritatthetime”可知，即使目前不能支付得起，人們?nèi)匀豢梢蕴崆皳碛心硺訓(xùn)|西，故選C項。47．Whatisthebesttitleforthepassage?（A）A．Credit-aWayofLifeinAmericaB．CreditServicesinAmericaC．ConvenienceofLivinginAmericaD．HistoryofCreditCardsinAmerica【解析】整篇文章講的是美國人對使用信用卡的態(tài)度和信用卡的使用對美國人生活的影響，所以“信用消費(fèi)——美國的一種生活方式”符合全文內(nèi)容，故選A項。BC項原文并未提及，D項只在開頭簡單提了一下，文章并沒有具體分析美國的信用卡歷史。PassageFourAtthe1893ColumbianExposition,aWorldFairheldinChicago,chocolate-makingmachinerymadeinGermanywasdisplayed.ItcaughttheeyeofM.S.Hershey,whosawthepotentialforchocolate.HeinstalledchocolatemachineryinhisfactoryinLancaster,andproducedhisfirstchocolatebarsin1894.OtherAmericansbeganmixinginothermaterialstomakeupnewcandybarsthroughouttheendofthe1890'sandtheearly1900's.ButitwasWorldWarIthatreallybroughtattentiontothecandybar.TheU.S.ArmyQuartermasterCorpsrequestedvariousAmericanchocolatemanufacturerstoprovide20to40poundblocksofchocolatetobeshippedtoquartermasterbases.TheblockswerecutintosmallerpiecesanddistributedtoAmericansoldiersinEurope.Eventuallythetaskofmakingsmallerpieceswasturnedbacktothemanufacturers.Bytheendofthewarwhenthesoldiersarrivedhome,theAmericancandybarbusinesswasassured.Why?Becausethereturningsoldiershadgrownfondofchocolatecandyandwantedmoreofthesame.Asaresult,fromthattimeonandthroughthe1920's,candybarmanufacturersbecameestablishedthroughouttheUnitedStates,andasmanyas40,000differentcandybarsappearedonthescene.TheoriginalcandybarindustryhaditsstartontheeasterncoastinsuchcitiesasPhiladelphia,Boston,andNewYork.TheindustrysoonspreadtotheMidwestbecauseshippingandrawmaterialssuchassugar,cornsyrup,andmilkwereeasilyavailable.Chicagobecametheseatofthecandybarindustryandiseventodayanimportantbase.48．WhydidM.S.Hersheystarttheproductionofchocolatebars?（B）A．HewasdeeplyimpressedbytheColumbianExposition.B．Herealizedthatitwaspossibleforchocolatetobecomepopular.C．TherewasnothingtoproduceinhisfactoryinLancaster.D．Hewasinterestedinthechocolatemachinerydisplayedatthefair.【解析】由文章第一段第二句“ItcaughttheeyeofM.S．Hershey，whosawthepotentialforchocolate。”可知，M．S．Hershey開始生產(chǎn)巧克力是因為看到了它會受歡迎的潛力，故選B項。49．WhicheventbroughttheboomingofAmericancandybarbusiness?（B）A．Theaddingofnewmaterials.B．ThedemandinthearmyduringWWI.C．Thepurchaseofnewmachines.D．Theappearanceofsmallercandybars.【解析】由文章第二段第二句“ButitwasWorldWarIthatreallybroughtattentiontothe.candybar.”可知，是第一次世界大戰(zhàn)讓糖塊的生產(chǎn)迅速紀(jì)展，故選B項。ACD項原文均未提及。50．Whatdoestheunderlinedword"seat"inthelastparagraphmostprobablymean?（D）A．Focus. B．Position C．Chair. D．Center【解析】文章第四段講的是生產(chǎn)糖塊的主要城市，并介紹了這些生產(chǎn)糖塊的城市的優(yōu)勢條件，最后一句強(qiáng)調(diào)了芝加哥是糖塊生產(chǎn)的重要基地，甚至在今天仍占有重要的一席之地。結(jié)合上下文可知，seat意為“中心，基地”。center意為“中心”，符合題意，故選D項。51．Whatisthispassagemainlyabout?（B）A．AWorldFairheldinChicagoin1893.B．ThepopularityoftheAmericancandybarindustry.C．ThecandybarindustryduringWorldWarI.D．ThespreadofthecandybarbusinesstotheMidwest.【解析】本文講了美國糖塊生產(chǎn)的發(fā)展，時間上從一戰(zhàn)前到一戰(zhàn)后，空間上從美國東部到中西部，整個過程中糖塊越來越受歡迎，所以全文都在圍繞著美國糖塊產(chǎn)業(yè)的普及講述，故選B項。PassageFiveMarkTwainisoneofAmerica'smuch-belovedauthors,creatingimaginativeandhumorousclassicsforchildrenandadultsalike,suchasTheAdventuresofTomSawyer,ThePrinceandThePauper,andAdventu.resofHuckleberryFinn.Twainpassedawayin1910,leavingbehindatreasureofgreatliterature.Butnow,100yearsafterhisdeath,he'llhaveabrand-newbookontheshelves:athree-volumeautobiographyTwainhasn'tbeenkeepingbusyinhistomb:itwashiswishthatpublisherswaituntil100yearsafterhisdeathtopublishhismemoirs（自傳）,whichhespentthelastdecadeofhislifeworkingon.Theautobiographytotalsmorethan5,000pages,andlikelywon'tbeallsunshineandroses.ItseemsthatTwainharboredsomebitternessagainstformergirlfriendsandex-friends.Healsowritesnegativelyaboutpoliticiansofhisday,suchasTeddyRoosevelt.It'slikelythatherequestedsuchalongleadtimeforthememoirsbecausehedidn'twanttohurtthefeelingsofanyonementionedinthiswork.Althoughsmallsectionsofthememoirshavebeenpreviouslypublished,theautobiographyhasneverbeenavailableinfull,andshouldprovidegreatinsightsintothemanbehindtheclassicbooks.ThefirstvolumeofthesetwillbeavailableinNovember,andthetrilogyisbeingpublishedbytheUniversityofCalifornia,Berkeley."TherearesomanybiographiesofTwain,andmanyofthemhaveusedbitsandpiecesoftheautobiography,"editorRobertHirsttoldTheIndependent."Butbiographerspickandchoosewhatbitstoquote.BypublishingTwain'sbookinfull,wehopethatpeoplewillbeabletocometotheirowncompleteconclusionsaboutwhatsortofamanhewas."52．AccordingtoParagraphl,whichofthefollowingstatementsisTRUEofMarkTwain?（D）A．Heleftbehindlotsofmoney.C．Hisworksarefullofadventures.B．HisworkswerewrittenforchildrenD．Heisfamousforhisgreatworks【解析】由文章第一段中的“MarkTwainisoneofAmerica'smuch-belovedauthors，creatingimaginativeandhumorousclassicsforchildrenandadultsalike...”可知，馬克?吐溫是美國著名的作家，其作品深受孩子們和成年人的喜愛，故選D項。53．WhatcanwelearnaboutMarkTwain'sautobiographyfromthepassage?（C）A．IthasbeenpublishedagainstTwain'swill.B．ItshowsTwain'srespectforpoliticians.C．Itwillbepublishedinfull.D．Ithasbeenrecentlyfinished.【解析】由文章第一段的最后一句可知在馬克?吐溫逝世后的100多年，他的書架上將有一本全新的書：自傳三部曲，以及第四段的“ThefirstvolumeofthesetwillbeavailableinNovember．a(chǎn)ndthetrilogyisbeingpublishedby...”可知，馬克?吐溫的自傳會被完整出版，故選C項。54．Whatdoestheunderlinedword"trilogy"inParagraph4mean?（A）A．Aworkinthreevolumes.B．AnimaginativeworkC．Acollectionofstories.D．Memoirsoffamouspeople.【解析】trilogy本意為“三部曲”，即aworkinthreevolumes，故選A項。55．WhatisthepurposeofpublishingTwain'sautobiography?（B）A．Tosupplementotherbiographies.B．TohelpreaderstounderstandMarkTwain.C．TointroduceMarkTwain'sworks.D．ToexposenewdiscoveriesaboutMarkTwain.【解析】由文章第四段的“...andshouldprovidegreatinsightsintothemanbehindtheclassicbooks”和第五段的“BypublishingTwain'sbookinfull，wehopethatpeoplewillbeabletocometotheirowncompleteconclusionsaboutwhatsortofamanhewas”可知，出版馬克?吐溫的自傳的目的是為了讓讀者理解他本人，故選B項。V.DailyConversation(15points)Directions:PickoutappropriateexpressionsfromtheeightchoicesbelowandcompletethefollowingdialoguesbyblackeningthecorrespondingletterontheAnswerSheet.A．WhenshallwesetoffB．WhatisthetimeC．haveawonderfultimeD．startpackingE．begreatfun