安徽滁州市來安縣來安三中高三壓軸卷新高考英語試卷請考生注意：1．請用2B鉛筆將選擇題答案涂填在答題紙相應(yīng)位置上，請用0．5毫米及以上黑色字跡的鋼筆或簽字筆將主觀題的答案寫在答題紙相應(yīng)的答題區(qū)內(nèi)。寫在試題卷、草稿紙上均無效。2．答題前，認(rèn)真閱讀答題紙上的《注意事項(xiàng)》，按規(guī)定答題。第一部分（共20小題，每小題1.5分，滿分30分）1．Manynetizensareimpressedwiththeexcusegivenbyateacherforquittingherjob______sheowestheworldavisit.A．because B．that C．where D．why2．---Thepricesofvegetablesaregoingupmadly.It’sreallytoomuchforus.---Butforthesituationwheremanyvegetableproducingareas_____constantlowtemperature,thingswouldnotbelikethis.A．meetwith B．havemetwithC．metwith D．hadmetwith3．TheGamesareknownasthefriendlygamesbecauseoftheir________onkindnessandmutualrespect.A．lacks B．focusesC．challenges D．researches4．worriesthepublicthatairpollutionisbecomingmoreandmoreseriousthesedays.A．It B．That C．What D．This5．Mankindmustfirstofalleat,drink,haveshelterandclothing________itcanpursuepolitics,science,artandreligion.A．until B．unlessC．before D．since6．Thekitchenisoftenthebusiestroominahousehold,soit’simportanttomakesureitwell.A．smoothes B．functions C．pays D．measures7．Whatthecountrydid_____theinternationaltraderegulations,forwhichitwaswidelycondemned.A．a(chǎn)pproved B．violated C．bothered D．interrupted8．Yumin,thelatefamousphysicist,oftenencouragedhisstudentsto_____whattheybelievedin,evenwhenfacingstrongopposition.A．comeupwith B．takechargeofC．putupwith D．standupfor9．ltwasinDecember,2018________ChairmanXiandPresidentTrumpmetinArgentina.A．when B．thatC．before D．since10．________twohoursdailyhasmadeconsiderabledifferencetomyphysicalcondition.A．TowalkB．WalkingC．WalkedD．Havingwalked11．Iwouldn’thavemissedthetrainifI______upearlier.A．got B．hadgot C．willget D．havegot12．Atcollege,BarackObamadidn’tknowthathethefirstblackpresidentoftheUnitedStatesofAmerica.A．wastobecome B．becomesC．istobecome D．became13．ThisJanuarywillbeverypreciousforusbywhichtimewe________reviewingSeniorBookI.A．willfinish B．willhavefinishedC．havefinished D．willbefinished14．—Amazingly,I’vemanagedtostartmyownshoponline!—________Itoldyouitwaseasy.A．Thereyouare! B．Believeitornot.C．Howcome? D．Yougotmethere!15．—ThemovieTillDeathDoUsPart《最愛》willbeonat8pm．Whataboutpickingyouupat7pm?—Allright．Iwillhavecomebackfromworkbythen,andIyouathome．A．willbewaitingfor B．willwaitfor C．havebeenwaitingfor D．a(chǎn)mwaitingfor16．Withsomesnowontopofit,theYellowMountainlookedfantasticthiswinter.Actually,IdoubtwhetherwecouldvisitmountaininChina.A．a(chǎn)mostbeautiful B．themostbeautifulC．a(chǎn)morebeautiful D．a(chǎn)beautiful17．Mr.White,who________inShanghaiforsevenyears,isamanagerofacompanyinBeijing.A．wasworking B．workedC．hadworked D．hasworked18．---ProfessorLiiswantedonthephone.Whereishe?---Isawhimcoming,butinaminute,he_____.A．willdisappear B．hasdisappeared C．disappears D．disappeared19．Newlyreleaseddatapointtoanincreaseintechnologyuseamongchildrensomeworryischangingtheverynatureofchildhood.A．why B．whichC．who D．where20．Myunclefinallyboughthisdreamhouse______overlooksabeautifulpark.A．which B．where C．who D．what第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）WEWILLNEVERFORGETELEPHANTENDOTHELIOTROPICHERPESVIRUS(EEHV)ISADEADLYVIRUSWHICHAFFECTSYOUNGELEPHANTSGLOBALLY.Wewanttofindasolutiontothisdisease.Thiscomplexdiseaseishavingacatastrophic(災(zāi)難性的)effectontheglobalconservationoftheAsianelephantandwewanttofindasolutiontotheproblemassoonaspossibletostopmoreelephantsfromdyingfromthisdeadlydisease.EEHVDOESN'TDISCRIMINATE(區(qū)別)Itdoesn'tmatterwhetherit'satwoyearoldelephantatChesterZoo,atazoointheUSAorinthewildinAfrica—thisisaproblemrightaroundtheworldwhichmakesitevenmorecritical(關(guān)鍵的)thatwefindananswer.Wedon'twantittobeanextinctionleveleventforthisimportantanimal.MIKEJORDAN,CHESTERZOO'SCOLLECTIONSDIRECTORAtpresent,notenoughisknownaboutthisdiseasesoweneedtocarryoutimportantresearchtohopefullygetclosertofindingawaytostoppingitkillingmoreelephants.We'repartoftheworldconservationcommunitydevotedtotheconservationofAsianelephants,sowewillcontinuetocarryoutmoreresearchandworktodiscovermoreaboutthisvirusandhowtotreatit.WE'REACTINGFORELEPHANTS……tohelpsavetheglobalpopulationofthespecies.Youcanhelpfindasolutionbymakingadonationtoday.WeWillNeverForget.DONATETOWEWILLNEVERFORGETJointhefightnowand100%ofyourmoneywillsupporttheresearchandhelpusputastoptothisdeadlyvirus.1、Accordingtothepassage,whatdoweknowaboutEEHV?A．IthasaffectedmanyAsiananimals.B．Ithasn'tbeenwellcontrolled.C．Ithasalittleeffectonelephants.D．Itisakindofanimal.2、WhichofthefollowingaboutMikeJordanisTRUE?A．Heworksforprotectingelephants.B．Heisawell-knownanimaldoctor.C．Heisafamousspokenpersonforelephants.D．He'smostlikelytofindthecauseofthedisease.3、Howcanyoudonatemoney?A．BygivingittoMikeJordan.B．Bygivingittotheauthor.C．Bymakingdonationsregularly.D．Bymakingdonationsthroughbank.4、Whatisthetextismeantto?A．Toexplainit'sdifficulttoprotectAsianelephants.B．ToencouragepeopletoresearchEEHV.C．ToattractpeopletosaveAsianelephants.D．TointroducesomethingaboutAsianelephants.22．（8分）Vinegarmakessalad，friesanddumplingstastebetter，andyoucanevenuseittocleanyourwindows．Andnow，accordingtoscientists，itmayeventheplanet'spopulationsurviveclimatechange．ResearchersfromtheRIKENCenterforSustainableResourceScience（CSRS）inJapanfoundthatgrowingplantsinvinegarmakesthemmoreresistanttodroughts．Thiscouldmeanthatinthefuture，worriesaboutclimatechangeaffectingtheworld'ssupplyoffoodwillbemuchlower．ThediscoverywasmadeaftertheresearchersstudiedtheArabidopsis，aplantknownforitsabilitytosurviveindryweather．Itwasfoundthatwhentheplantwasplacedindrought﹣likeconditions，itproducedachemicalcalledacetate（醋酸鹽）﹣themaincomponentofvinegar．Afterdiscoveringthis，thescientistsexperimentedfurtherbyaddingacetatetothesoilofotherplants，beforetheystoppedgivingthemwatercompletely．Afterleavingtheplantsfor14days，theyfoundthattheonestreatedwithacetatehadsurvived，whiletheuntreatedplantshaddriedupanddied．It'shopedthatthissimplemethodofsurvivalcouldsoonbeusedtohelpfarmersindrycountrieskeeptheircropsalive．"Intheexperiment，wetargetedthestaplefoodsoftheworld﹣rice，wheatandmaize﹣andthebasicplantofbreedingspecies，rapeseed（油菜籽），"JongMyongKim，co﹣authorofthestudy，toldPopularSciencemagazine．Kimalsotoldthemagazinehe'salreadybeenintouchwithpeopleallovertheworldwhoareinterestedintryingthissimpleandcost﹣effectivemethodoutforthemselvesfromflowergrowingcompaniestoamateurgardeners．Althoughatthispointkeepingthirstyplantsaliveisn'taseasyasjustpouringvinegaroverthem，Kimsaidheandhisteamareworkingonmakingtheprocessassimpleaspossible．"Nowwearetryingtocooperatewithsomefarmers，andalsosomecompanies，tomakeamethodtoapplythissystem，"hesaid．Andforthoseofuswhoalwaysforgettoaskourneighborstowaterourplantswhenwegoaway，hopefullythismeanstheendofreturninghomefromatriptofindourfavoriteflowershavedied．1、Whatisthearticlemainlyabout？A．Theworld'sfoodsupplywillbeincreased．B．Plantsbettersurvivedroughts．C．TheArabidopsisisresistanttodroughts．D．Vinegarcouldbeusedtofightdroughts．2、Itwasdiscoveredthatacetatecan．A．beusedbyfarmerstoreplacesoilB．onlybeproducedbytheArabidopsisC．helpplantssurvivedryconditionsD．beusedtoimprovepoorsoil3、Whatarethetargetplantsoftheexperiment？A．a(chǎn)llbreedingspecies．B．wheatandArabidopisis．C．riceandmaize．D．rapeseedandArabidopisis．4、JongMyongKim'sexperimentoftryingoutthemethod．A．canmakepeople'stripspleasantB．turnedoutaworldwidesuccessC．isassimpleaspouringvinegarovertheplantsD．a(chǎn)ppealstomanyflowergrowingcompanies23．（8分）OnFriday,Germany'stelecomregulator(電信業(yè)管理者),theFederalNetworkAgency,announcedthatanumberofchildrenssmartwatches,designedforages5to12,canallowsomeonetoremotelytapintothewatchsmicrophoneandsecretlyspyfromremoteplaces.Theregulatorisn’tjustworriedaboutthepotentialofpeoplespyingonchildren-it'sworriedthedevices(設(shè)備)canbeusedtospyonanyone.AndinGermany,it'sillegaltorecordprivateconversationswithoutpermission."Accordingtoourinvestigations,parentswereusingthewatches,forexample,tolisteninontheirchildrenduringclass,saidFederalNetworkAgencyPresidentJochenHomanninastatement.Smartwatchesthatmakephonecalls,liketheAppleWatch,arelegalinGermany.Theproblemwithmanyofthechildren'ssmartwatches,however,isthatthedeviceshaveaclassicspyingfunction,similartoababymonitor,whichcanbeeasilyactivated(激活)justbyusinganapp.TheGermanregulatorissoseriousaboutdestroyingthesedevices.it'saskingcitizenstodocumentthewatches'destructionandfileevidenceonline.Oncethewatchesaredestroyed,theregulatorwillprovidea"certificateofdestruction,"confirmingthedeedwasdone.Thisisn'tthefirsttimetheFederalNetworkAgencytoldGermancitizenstodestroyaconsumerdevice.Theregulatoronceprohibitedthedoll"MyFriendCayla",whichwasfittedwithradiotransformingtechnologythatcouldallowchildrentobespiedon.Remindtechproducers:TheGermangovernmentwon'tjustbandevicesthatcanspyonanyone,they'lldemandthedevicesbedestroyedwithhammers(orwhatevermeansofdestructiononeprefers)—evenifthey'redolls.1、WhyistheFederalNetworkAgencyconcernedaboutchildren’ssmartwatches?A．Theyaretooexpensivetoafford.B．Theycan'tbeusedinremoteplaces.C．Theyareharmfultochildren'shealth.D．Theycanbeusedtowatchanyoneinsecret.2、Howcanasmartwatchspyingfunctionbeperformed?A．Byusinganapp.B．Byusingababymonitor.C．Byfixingadevice.D．Bydownloadingsoftware.3、Whatwillcitizensgetafterdestroyingthewatches?A．Adocument.B．Adoll.C．Acertificate.D．Aprize.4、WhatcanweinferabouttheGermangovernment’sattitudetochildren’ssmartwatches?A．Doubtful.B．Supportive.C．Acceptable.D．Unbearable.24．（8分）Anewalgorithm(演算法)raisesparkingratesinbusyneighborhoodsandlowersthemelsewhere，guaranteeingfreeparkingspotsregardlessoflocation，ChristopherIntagliatareports.Ifyoudriveinacity，you’venodoubtexperiencedtheheadacheofcirclingblockafterblock，cruisingforparking.Butscientistswhostudythatphenomenonhaveasolutiontofreeupmorespots:“Youmakethemmoreexpensive，sopeoplehavetodecidewhethertoparkfartherawayandPayless，orcloserandpaymore.”ItzhakBenenson，asystemscientistatTelAvivUniversity.SanFranciscohaspilotedaprogramthatraisesparkingratesbasedondemand—andit'sbeenshowntoreducecruising.Butthesensorsrequiredforthosesystemscancostmillionsofdollarstoinstallandoperate，Benensonsays.Soinstead，writinginIEEEIntelligentTransportationSystemsMagazine，heandhiscolleagueNirFulmandescribeanalgorithmthatcandeterminesmartpricing，withouttheuseofsensors.TheytesteditontheIsraelicityofBatYam，nearTelAviv.First，theydividethecityintozones.Theyestimatetheparkingdemandineachzone，bycalculatingthenumberofapartmentsandofficesthere.Thentheytakeaccountofparkingsupplyinthearea，alongwithhowwealthypotentialparkersmightbe.Usingthatdata，thealgorithmsuggestedpricingforeachzonethatwouldguaranteea90-percentoccupancyrateofparkingspotscity-wide.Meaning10percentofspotswerealwaysavailabletodriverswillingtopaytheprice，regardlessofneighborhood.Ofcourse，noteveryonewillagreethatraisingparkingpriceswillreducethepressofparking.LasttimeBenensonproposedhikingratesforcityresidents?“Igotabout100reactionsontheweband99ofthemthatsaidtheyhaveneverheardsuchastupidstatementfromtheprofessors，andIshouldbepunishedandfired.”Eventually，hesays，it'llbeuptocitiesthemselvestoestimatetheirresidents’politicalappetitesforaneasierparkingspot.1、Whatdoestheunderlinedword“them”inparagraph1referto?A．Parkingspots.B．Parkingrates.C．Busyneighborhoods.D．Newalgorithms.2、Howdoesthenewalgorithmwork?A．Adoptingdifferentparkingrates.B．Countingtheapartmentsandoffices.C．Makingfartherparkingspotsmoreexpensive.D．Settingthepriceofparkingspotswithsensors.3、Whichistheprocessofcarryingoutthesmartpricing?①Choosingatargetcity.②Countingtheparkingdemand.③Dividingthecityintozones.④Suggestingpricingforeachzone.⑤Consideringtheparkingsupply.A．②⑤④③①B．①③②⑤④C．②⑤①③④D．①③④②⑤4、WhatwillthepublicthinkofBenenson’ssmartpricing?A．Supporting.B．Disapproving.C．Optimistic.D．Controversial.25．（10分）Taxi-bookingappUberagreedtosellitsbusinessinChinatoDidiChuxing.Thetwofirmshadbeenfiercecompetitors,butDidiChuxinghadcontrolledtheChinesemarketwithan87%share.UberChinalaunchedin2014,butithadfailedtomakeanyprofitforalongtime.ChengWei,founderandchiefexecutiveofDidiChuxing,saidthetwocompanieshadlearnedagreatdealfromeachotheroverthepasttwoyearsinChina.Headdedthatthedealwouldsetthemobiletransportationindustryonahealthierpathofgrowthatahigherlevel.Aspartofthedeal,Mr.ChengwouldjointheboardofUber,whileUberchiefexecutiveTravisKalanickwouldalsojoinDidi’sboard.Uber’sChinabusinesswouldownitsseparatebrandingwhileUS-basedUberTechnologieswouldholdabout17.5%inthecombinedcompany.DidiChuxingisbackedbyChineseInternetgiantsTencentandAlibaba.UberhadbeenstrugglingtobreakintotheChinesemarketdespitehavingChinesesearchengineBaiduasaninvestor.LastFebruary,thecompanyadmitteditwaslosingmorethan$1billionayearinChina.“FundingtheirChinesedreamswasbecomingtooexpensiveforUber,”DuncanClark,chairmanofBeijing-basedconsultancyBDA,toldtheBBC．TravisKalanicksaid,“Asabusinessman,I’velearnedthatbeingsuccessfulisaboutlisteningtoyourheadaswellasfollowingyourheart.”Thefiercecompetitionhadledbothcompaniestospendmuchmoreontheirjourneys.Thecombinationislikelytoseefewersuchsubsidies（補(bǔ)貼）.“Onethingtowatchcarefullyishowquicklyconsumersfeeltheimpactassubsidiesarewithdrawn.”Mr.Clarkadded.ThedealwithDidiChuxingcamejustdaysafterChinahadagreedtoprovidealegalframeworkfortaxi-orderingapps.BothUberandDidiwelcomedthedecision.ThenewrulestookeffectlastNovemberandcould,amongotherthings,forbidsuchplatformstooperatebelowcost.1、Accordingtothesecondparagraph,whatcanweknow?A．Beingsuccessfulisaboutlisteningtoyourheadandfollowingyourheart.B．Thedealwouldmakethemobiletransportationindustrygrowmuchfaster.C．DidiChuxinghadlearntmoreinChinathanUberoverthepasttwoyears.D．Mr.ChengwouldbeworkingasamemberoftheboardofUberasplanned.2、Whatisthebesttitleofthepassage?A．UbersoldChinesebusinesstoDidiChuxingB．UsingDidiChuxingbringsmoresubsidiesC．ListentoyourheadandfollowyourheartD．ThenewrulestookeffectlastNovember3、WhatistheimpactofthefiercecompetitionbetweenUberandDidi?A．UberdominatedtheChinesemarketwithan87%share.B．Chinaprovidedalegalframeworkfortaxi-orderingapps.C．FundingtheirChinesedreamsbecameexpensiveforUber.D．ChinesesearchengineBaidubecameaninvestorofUber’s.4、Thepassageisprobablytakenfromawebsiteabout________.A．a(chǎn)ppsB．politicsC．economyD．technology第三部分語言知識運(yùn)用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）Oneday,Iwenttomyfavoritecafeforlunch.I1aburgerandwenttotheoutdoorseats.Whilewaitingformymeal,ahomelessmanonabicyclestoppedtoaskiftherewasagrocerystorenearby.AfterIgavehim2,heaskedifIhad3fromSantaClaraUniversity.(IwaswearingaSCUT-shirt.)Itoldhim,yes.LittledidIknowthatthis4responsewouldleadtoa90-minuteconversation.Theman,Michael,toldmehewasveryintelligent.5,drugusehadruinedbothhisformaleducationandhispursuitof6inhiswork.Hedriftedfromonetopictoanother,7thefactthatIwasreadyformylunch.Heclearlyhadmoreofa8totalkthanIdid.Imadeevery9togivehimmyfullattention,never10ourtalkwouldgoonandon...Eventually,Idideatmymeal,bitebybite11responsesinourconversation.Michaelwasabitstrange.12hisinterestsandviewpoints.Wehadlittlein13,buthewasfascinatedwithtalkingwith,ashe14it,“intelligentpeople.”Ihavetoadmit,Iwishourconversationhadbeen15totenorfifteenminutes,butwhenMichaelfinally16off,hethankedmeforlisteningso17tohimandformy18totalkwithhimforsolong.ItwasthenthatI19that,justmaybe,thatwasmypurposeinlifefortoday…tobethere,inthatplace,atthattime,to20inthatconversation.1、A．booked B．ordered C．made D．selected2、A．commands B．contributions C．introductions D．directions3、A．quitted B．1eft C．graduated D．learned4、A．simple B．careless C．timely D．significant5、A．Unfortunately B．Unnecessarily C．Consequently D．Additionally6、A．power B．success C．luck D．strength7、A．a(chǎn)dmitting B．recognizing C．ignoring D．covering8、A．benefit B．a(chǎn)mbition C．need D．chance9、A．use B．difference C．decision D．effort10、A．wondering B．expecting C．a(chǎn)ttempting D．requesting11、A．between B．in C．beyond D．a(chǎn)mong12、A．intermsof B．infavorof C．incaseof D．inplaceof13、A．public B．vain C．particu1ar D．common14、A．took B．saw C．put D．got15、A．a(chǎn)pplied B．1imited C．compared D．referred16、A．drove B．raced C．rode D．turned17、A．a(chǎn)ttentively B．clearly C．honestly D．casually18、A．weakness B．quietness C．business D．willingness19、A．struck B．occurred C．realized D．complained20、A．result B．engage C．1ead D．compete第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）Twobrothersdecidedtodigadeepholebehindtheirhouse.Astheywereworking,acoupleofolderboys1．(stop)bytowatch.“Whatareyoudoing?”askedoneofthe2．(visitor)curiously.“Weplan3．(dig)aholeallthewaythroughtheearth!”oneofthebrotherssaid4．(excited).Theolderboysbegantolaugh,tellingthe5．(young)onesthatitwasimpossible.Afteralong6．(silent),oneofthediggerspickedup7．boxfullofspidersandinsects.Heshowedthewonderfulthings8．theolderboys.Thenhesaidconfidently,“Evenifwedon’tdigallthewaythroughtheearth,lookatwhatwefoundalongtheway!”9．(they)dreamwasfartoobig,butitdidcausethemtodig.Andthatiswhatadreamisfor—tocauseustomoveinthedirectionwehavechosen.Noteverydreamwillberealized.Butwhenyoucouldn’tgetwhatyouwanted,perhapsyoucansay,“Yes,butlookatthewonderfulthings10．havecomeintomylifebecauseItriedtodosomething!”第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。錯誤僅涉及一個單詞的增加、刪除或修改。增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。刪除：把多余的詞用斜線（＼）劃掉。修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯誤及其修改均限一詞;2、只允許修改10處，多者（從第11處起）不計分。Volunteertravel,thatisfamiliartoforeigners,hasnowadaysbecomemoreandmorepopularinChina、Youngtravelersvolunteertoworkforyouthhostelssothattheycaneatandlivethereforsomething、Atthesametime,theycanenjoythelocalsceneryontheirsparetime、AsfarasIamconcern,volunteertravelhassomeadvantagesandbenefitsfromyoualot、Itcansaveyoulotofmoneybyprovidingfreeaccommodations,whichmakesitpossibleforyoutotraveltomuchmoreplacesandexperiencedifferentcultures、Meanwhile,volunteertravelenrichyourlifebyofferdifferentjobsinyouthhostels,whichalsocanchangeyourwayoflife、Allinall,itwasmeaningful、第二節(jié)書面表達(dá)（滿分25分）29．（25分）閱讀下面短文，然后用60個單詞左右概括短文的要點(diǎn)。Gettingridofdirt,intheopinionofmostpeople,isagoodthing.However,thereisnothingfixedaboutattitudestodirt.Intheearly16thcentury,peoplethoughtthatdirtontheskinwasameanstoblockoutdisease,asmedicalopinionhaditthatwashingoffdirtwithhotwatercouldopenuptheskinandletillsin.Aparticulardangerwasthoughttolieinpublicbaths.By1538,theFrenchkinghadclosedthebathhousesinhiskingdom.SodidthekingofEnglandin1546.ThusbeganalongtimewhentherichandthepoorinEuropelivedwithdirtinafriendlyway.HenryIV,KingofFrance,wasfamouslydirty.Uponlearningthatanoblemanhadtakenabath,thekingorderedthat,toavoidtheattackofdisease,thenoblemanshouldnotgoout.Thoughthebeliefintheadvantageofdirtwaslong-lived,dirthasnolongerbeenregardedasaniceneighboreversincethe18thcentury.Scientificallyspeaking,cleaningawaydirtisgoodtohealth.Cleanwatersupplyandhandwashingarepracticalmeansofpreventingdisease.Yet,itseemsthatstandardsofcleanlinesshavemovedbeyondsciencesinceWorldWarⅡ.Advertisementsrepeatedlyselltheidea;clothesneedtobewhiterthanwhite,clothseversofter,surfacestoshine.Hasthehatefordirt,however,gonetoofar?Attitudestodirtstilldifferhugelynowadays.Manyfirst-timeparentsnervouslytrytowarntheirchildrenofftouchingdirt,whichmightberesponsibleforthespreadofdisease.Onthecontrary,MaryRuebush,anAmericanimmunologist(免疫學(xué)家),encourageschildrentoplayinthedirttobuildupastrongimmunesystem.Andthelatterpositionisgainingsomereason.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、B2、B3、B4、A5、C6、B7、B8、D9、B10、B11、B12、A13、B14、A15、A16、C17、B18、D19、B20、A第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項(xiàng)中，選出最佳選項(xiàng)。21、Mostpeoplerealizethatfastfoodisn'tthehealthiestorbest-tastingcuisine(菜肴).Itis,however,expectedtobefast.ManychainslikeMcDonald'shavestruggledwithslowerfooddeliveryinrecentyears,becausetherearemoreitemsonthemenu.Buttheworld'slargestrestaurantchain,whichserves68millioncustomersdailyin119countries,istryingtochangethat.Forseveralmonths,McDonald'shasbeentestingwhat'scalledthe“just-for-youexperience”.In200USrestaurants(andmorethan2，000acrosstheglobe),customersareabletoorderdirectlyfromaself-servekiosk(售貨亭),afterwhichanemployeebringsthemealdirectlytothetable.McDonald'schiefexecutiveSteveEasterbrook,speakingataMcDonald'sinNewYork'sTribecaneighbourhoodonThursday,saidthecompanyhaslongexpectedcustomerstoadapttoitsbusinessmodeloforderingatthecounterandthenwaitingtocollecttheirownfood.Now,hesaid,“We'readaptingourbusinessaroundcustomers.”Itshowedthat“testrunsatmorethan500restaurants…showedanincreaseinfoottrafficandcontributedtoamid-single-digitpercentageincreaseinrestaurantsa