江苏省南大附中2023年高三下学期联合考试英语试题含解析

2023高考英语模拟试卷注意事项:1．答题前，考生先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内。2．答题时请按要求用笔。3．请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试卷上答题无效。4．作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑。5．保持卡面清洁，不要折暴、不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．—Iamafraidthispairofshoesisalittleexpensive．—Ifyoureallywanttobuythem,Iwillgiveyoua____of10percent．A．quantity B．amount C．discount D．account2．Distinguishedguestsandfriends,welcometoourschool,_____theceremonyofthe50thAnniversarythismorningareouralumni（校友）fromhomeandabroad.A．Attend B．Toattend C．Attending D．Havingattended3．Isthisyourcellphone,Tony?I________itwhenIwascleaningtheclassroom.A．cameacross B．dealtwithC．lookedafter D．heldonto4．Inthismoviegoingseason,womenaredrivingticketsalestoadegree,ifever,seenbefore.A．really B．frequentlyC．rarely D．never5．Theoldroadisindeedlessdirectandabitlonger.Wewon’ttakethenewone,_______,aswedon’tfeelsafeonit.A．somehowB．otherwiseC．thereforeD．though6．Thegovernmentshoulddevelopsystemtopredictwhenwildfiresoccurandgivewarningsintime.A．previous B．reliable C．reasonable D．responsible7．Cellphonesarenowwidelyusedinourdailylives，________________itpossibleforustotalktoanyoneeasily.A．tomake B．madeC．make D．making8．Thegovernmentplaced_____onthenumbersofforeigncarsthatcouldbeimported.A．limitations B．administrationC．requirements D．restrictions9．Mysonturnedtobookstoresandlibrariesseekinginformationaboutthebookrecommendedbyhisprofessor,but________none.A．wouldfind B．hadfoundC．found D．hasbeenfinding10．Thisbookissaidtobeaspecialone,asit____manyeventsnotfoundinotherhistorybooks.A．writes B．prints C．covers D．reads11．Manyofusseereadingasaninvestmentinourselves，soit’sonlynaturalthatwewanttolearnsomethinguseful________ourefforts.A．inviewofB．inresponsetoC．inparallelwithD．inreturnfor12．Nowtheworld’sattention________thestockingmarkets,astheyhavegreatinfluenceontheworld’seconomy.A．isfixingonB．isbeingfixedonC．hasfixedonD．hadbeenfixedon13．—Hello,I________toaskifIcanbookaflighttickettoHainantomorrow?—Sorry,we’vealreadysoldout.A．phoneB．willphoneC．amphoningD．havephoned14．Thetrafficproblemswearelookingforwardtoseeingshouldhaveattractedthegovernment'sattention.A．solving B．solve C．solved D．tosolve15．Thedocumentfilm______nextweekaimsatintroducinglocalculturestotheworld.A．released B．beingreleasedC．tobereleased D．havingbeenreleased16．ItisalmostfiveyearssinceJimmytaughthighschoolstudentsandhe_____asaninterpreterinaforeignenterprise.A．servedB．hadservedC．isservingD．wouldserve17．—Whyareyouinsuchahurry,Bob?—MothertoldmeI________behomeby9:00pm,orshewillbeworried.A．mustB．mightC．canD．may18．Inspring,thesceneonthetopofthehillissoappealingthatitis________mywords.A．aboveB．overC．beyondD．off19．Whentheyfirstcametothecity,myparentsoftenwenttoneighborsforatalk,justasthey________inthecountryside.A．willdo B．haddoneC．havedone D．weredoing20．Haditnotbeenforhisexperienceintheforest，we____________inthebattlewiththefiercebear.A．hadn'tsurvived B．wouldn'thavesurvivedC．didn'tsurvived D．wouldn'tsurvive第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）Everfeellikeyou’vebeenhitontheheadafterabadnight’ssleep?Accordingtoscientists,thethoughtisn’tasunbelievableasitseems.Astudyfoundgoingwithoutsleepforjustonenightcauseschangesinthebrainsimilartothosethathappenafterablowtothehead.Theresearcherssaidthehealthyyoungmenexaminedinthestudyshowedasuddenriseinthesamechemicalswhichindicate(表明)braindamage.ProfessorChristianBenedict,ofUppsalaUniversity,Sweden,explainedthatthechemicalsNSEandS-100Barebiomarkers(生物指标)forbraindamage,suchasconcussion(脑震荡).Hesaid,“Whatwefoundwastheirlevelsinthebloodroseinthegroupthatwentwithoutsleepforanight.Thiswasnottothedegreethatwouldhappenafteraheadinjury,forexample,butitwasstillworthpayingattentionto.Duringsleep,thebraincleansitselfofpoisonoussubstances.”Hesaidthefindingssupporttheprevious(以前的)researchshowinghowthebrainmakesuseofsleeptocleanitself.ProfessorBenedictalsosaidhisstudycouldsupportpreviousstudieswhichlinkedalackofsleepwithincreasedriskofAlzheimer’sandParkinson’sdiseases.Theriseofthechemicalsinthebloodaftersleeplossmaysuggestnotgettingenoughsleepleadstoalossofbraintissue,heexplained.ProfessorBenedict,whosestudyispublishedinthejournalSleep,added,“Inconclusion,thefindingsofourtrialindicateagoodnight’ssleepmaybeveryimportantforkeepingbrainhealth.”AthirdoftheUKpopulationsufferfromsleep-relatedproblems,whiletheaveragepersonnowsleepsforonlysevenhoursanight,comparedwithalmostnineafewdecadesago.Manyscientistsbelieveirregularsleepingpatternsleadtoillnessesrangingfromachesandpainstoheartdisease,whilelessthaneighthours’sleepanightcanlowertheIQthenextday.1、Ifyoudon’tsleepforanight,whatwillhappen?A．TherewillbeariseinthechemicalsNSEandS-100BB．ThechemicalsNSEandS-100BwilldroptoalowerlevelC．SomeofthechemicalsNSEandS-100BwillchangeintoothermattersD．ThechemicalsNSEandS-100Bwillbelessabletogetridofpoisonousmatters2、Whatisthepreviousstudymainlyaboutaccordingtothepassage?A．ThewaytoavoidbraindamageB．ThewaystoimprovethequalityofsleepC．Thewaysthathaveeffectonpeople’ssleepD．Thewaythebrainusessleeptocleanitself3、Wecanweinferfromthelastparagraphthat.A．man’sintelligenceisaffectedbysleepinawayB．peoplewhoneedmoresleephaveahigherIQC．onefourthoftheUKpopulationhavesleep-relatedproblemsD．modernpeopleneedlesssleepthanthoseafewdecadesago4、What’sisthethemeofthepassage?A．Eighthours’sleepisimportantB．HowhumanbrainsworkduringsleepC．SleeplossisclosetoablowtotheheadD．Regularsleepingpatternsimprovehealth22．（8分）Tippingisn’tabigpartofBritishculture,unlikeinNorthAmerica,wherewaitersandwaitressesarepaidbelowminimumwage.Tipsareusuallyappreciated,butofferingatipofsomeservicescancauseconfusion.Incasualrestaurants,whereyoupayforyourorderatacounterbutfoodisbroughttoyourtable,tippingisuncommon.Youarewelcometoleaveapoundortwoifyouwish.Inrestaurantswhereyouplaceyourorderwithawaiterorawaitressandreceiveyourfoodandbillatyourtable,it’scustomarytotiparound10percent.Insomerestaurants,aservicechargemaybeaddedtothebillautomatically,typically10or12.5percent.Inthiscase,youdon’tneedtoaddafurthertip.Whenyoupaybycreditcard,themachinemayaskifyouwanttoaddatip.Checkyourbilltoseeifaservicechargehasalreadybeenaddedbeforepaying—ifsoyoudon’tneedtoaddatiponthemachine.Youcanrequesttheservicechargeberemovedfromyourbillifyouareunhappywiththeservice.Insomecasesarestaurantmayprint“servicenotincluded”onthebillormenu.Thisisarequestforatip.You’renotforcedtoofferanything,but10percentwouldbenormalinthissituation.Tippingincafesandfastfoodrestaurantisnotexpected.Ifyouuseataxi,roundthefareuptothenearestpoundshownonthemeter.Onajourneyfromortotheairportinabookedminicabyoumightwishtotrip2or3poundsifthedriverhelpswithyourbags.Besuretocheckacountry’stippingculturebeforeyoustartyourtip.Formoreinformation,visitTripA.1、Accordingtothetext,________inBritishculture.A．itisnecessarytotipifyouareservedincafesB．itisconfusingtotipifyoureceiveyourbillatyourtableC．itiscustomarytotipif“servicenotincluded”isprintedonthebillD．itiscompulsorytotipeveniftheserviceisunsatisfyinginsomerestaurants2、Whenyoupaybycreditcard,_________.A．theservicechargecanbeaddedonthemachineB．theservicechargemusthavebeenincludedinthebillautomaticallyC．theservicechargecan’tberefusedD．theservicechargeneedn’tbecheckedbeforeyoupay3、IftheBritishtaximetershows58.4pounds,youareexpectedtopay________.A．58.4poundsB．59poundsC．61poundsD．64pounds4、Whatisthebesttitleforthetext?A．IntroductionofTripAB．OccasionsforTippingC．AdviceonTippinginRestaurantsD．BritishWaystoTipping23．（8分）Researchfindsoutwhysomepeopleareconstantlyunderattackfromthebloodsuckinginsectswhileotherswalkfree.Forthoseunfortunateenoughtofeaturehighlyonthemosquitohitlist,summernightscanbesynonymouswithmosquitobites.Yetothershardlyevergetbitten.Sohowdothebloodthirstyinsectsselecttheirvictims?Theinsects’tastesmayseemarbitrary.However,researchshowsthatwhenmosquitoesmaketheirchoicesbetweenpotentialvictims,itallcomesdowntoscent(气味).“Mosquitoesareattractedbycarbondioxideandheat,whicheveryonegivesoff.Butmosquitoesarealsoattractedbycertainscents,”saysKarl-MartinVagnJensen,theheadofresearchattheDepartmentofAgriculturalScienceatArhusUniversity.AccordingtoJensen,ithasnotyetbeenconfirmedexactlywhatthescentsinquestionare.Butresearchdoesindicatethatsomescentsaremoreattractivetomosquitoesthanothers.“Allthelabemployeesrubbedpetridishes(培养皿)againsttheirstomachs.Inthatway,theirscentswereputonthedishes,whichwerethenputinacontainerfullofmosquitoes,”hesays.“Themosquitoesrepeatedlylandedonsomeofthepetridishes,butdidn’tgoanywhereneartheothers.”Perhapstakinginspirationfrompopularfiction,therearealsothosewhoconsidergarlicasanexcellentrepellent(驱虫剂)againstthewingedbloodsuckers.Accordingtotheresearcher,thisstrategymaynotbeentirelyfruitless.“AsfarasIknow,thereisnoscientificproofthateatinggarlicworks.Buttheremaybesomethingtothetheorythatit’spossibletomaskscentwithgarlic,”hesays.Theonlyreliablemethodofprotectionagainstmosquitoesistouserepellentsthataresoldoverthecounter.Itcontainssomesmellsthatcanconfusethemosquitoes.Whenthemosquitocomescloser,itusessmell,heatandcarbondioxidetodecidewhethertobite.Butifitisconfusedbyarepellent,itwillnevergetthatfar.1、WhichofthefollowingcanbestreplacethephraseunderlinedinParagraph2?A．Beequalto.B．Beaccessibleto.C．Beharmfulto.D．Bebeneficialto.2、Whatcanweinferaboutthescentsattractingmosquitoes?A．Mosquitoescanbeattractedbyvariousscents.B．Somekindsofscentsappealtomosquitoesinparticular.C．Thelabemployeesusepetridishestodeposittheirscents.D．Mosquitoesarearbitrarywhenitcomestodifferentscents.3、WhatisthemainideaofthelastParagraph?A．Anewstrategyisusedinresearchingrepellents.B．Garlicisconsideredtobeanexcellentrepellent.C．Usingrepellentsisaneffectivewayagainstmosquitoes.D．Theinspirationagainstmosquitoesisfrompopularfiction.4、Whereisthetextmostprobablytakenfrom?A．Sciencefiction.B．Abiography.C．Amedicalreport.D．Aresearchpaper.24．（8分）YoungpeopleintheUnitedStatesdonothaveastrongunderstandingoftheworldandtheirplaceinit.TwoUS-basedgroups,theCouncilonForeignRelationsandtheNationalGeographicSociety,conductedanonlinesurveylastyear.TheywantedtoknowwhatyoungpeopleinAmericancollegesknewaboutgeography,U.S.foreignpolicy,recentinternationalevents,andeconomics.Thesurveywasgiventoover1,200Americansbetweentheagesof18and26,allofthempresentlyattending,orhavingpreviouslygraduatedfrom.a2-or4-yearcollegeoruniversity.Theaveragetestscore,outof75totalpossibleanswers,was55percent.Thestudyidentifiesafewimportantproblems.Forexample,only30percentknewthattheonlypartoftheU.S.governmentthatcandeclarewarisCongress.Only60%ofthosetakingthesurveycouldidentifyBrazilonaworldmap.“Partoftheproblem,”arguetheorganizersofthesurvey,“istheInternet.”Theysayitisbecominghardertofindhigh-qualityinformationaboutworldeventsamongallthefakenewsandtrivia(琐事)whichswamp(淹没)theweb.Forty-threepercentofthosequestionedsaidtheyreadaboutthenewsonFacebook.Anotherproblemisthatmostcollegecoursesdonotrequirestudentstolearnaboutinternationalissues.Ifsuchinformationisnotrequired,RichardHaassfromtheCouncilonForeignRelationssaid,thentheUnitedStatescouldhaveleaderslikeGaryJohnson.HewasarecentpresidentialcandidatewhodidnotknowabouttheSyriancityofAleppowhenareporteraskedhimaboutit.Thesurveyresultswerenotallbad.Theyoungpeoplealsodemonstratedagoodunderstandingofclimatechangeandrenewableenergy.Andthemajorityofthemsaidthatinternationalissueswerebecomingmoreimportanttothem.Haasssaysthesefindingssuggesttheneedtofindwaystogetgoodinformationforstudents,bothinschoolandonline.Tohelp,theCouncilonForeignRelationsiscreatinganewprogramcalledCFRCampus,designedtohelpbuildknowledgeaboutglobalissues.1、Whatdoweknowaboutthesurvey?A．Theparticipantswereallrecentuniversitygraduates.B．ItwasanonlinesurveyconductedbytwoUSuniversities.C．Itwasgiventoover1,200Americanpeopleagedfrom18to26.D．ItaimedtofindoutwhattheyoungpeopleknowaboutAmerica.2、What’sonereasontheorganizersofthesurveygiveforyoungpeople’slackofknowledge?A．ThepoorqualityoftheUSuniversitysystem.B．Youngpeople’sunwillingnesstotravelabroad.C．ThesourcesfromwhichtheygeltheirinformationD．Theirlackofinterestinknowingmoreabouttheworld.3、WhattopicdidtheyoungAmericansunderstandbestaccordingtothesurvey?A．Governmentorganizations.B．Geographicinformation.C．Foreignrelations.D．Environmentalmatters.4、Inwhichpartofanewspapercouldwefindthisarticle?A．Economics. B．Education.C．NationalPolitics. D．Entertainment.25．（10分）WhenDeeDeeBridgewaterlearnedthatshewouldbecomea2017NEAJazzMaster,aseriesofthoughtsandfeelingsfloodedhermind.“Itwassofaroutofmyorbitandjustmywholesphereofthinking,”shesaidinaconversationatNPRthisspring,hoursbeforesheformallyreceivedheraward.She’s66-farfromretirementageinjazz,andontheextremeforwardedgeoftheNEAJazzMasterspeople.SoshewasawareofherrelativeyouthinthefieldShealsorecognizedthattherehaven’tbeenmanywomenintheranksofNEAJazzMasters:fewerthan20,outof145.Thatidealedhertoreflectonherpredecessors(前任):legendarysingerslikeBettyCarter*whowasseatedbackin1992,andAbbeyLincoln,whoreceivedthenodin2003.BridgewatersoughtinspirationandadvicefrombothCarterandLincoln,assherecallsinthisperiodofJazzNight,whichfeaturesmusicrecordedduringtheseasonopenerforJazzatLincolnCenter.Onaprogramcalled“SongsofFreedom”,organizedbydrummerUlyssesOwens,Jr.,BridgewatersangmaterialassociatedwithLincolnaswellasNinaSimone:anextremelyangrysongofthecivilrightsmovement,like“MississippiGoddam”.Aseparateconcert,“SongsWeLove”,foundBridgewatersinginglesspoliticallycharged(butstillexciting)farelike“St.JamesInfirmary”,whichappearsonhermostrecentalbum.Inwordsaswellasmusic,thisperiodrevealshowseriouslyBridgewatertakesthatresponsibility,seeingashowitconnectstoherownexperienceinthejazzlineage.Butmaybe“seriously”isn’ttherightwordwhenitcomestoDeeDee,whoseeffervescence(欢腾)shinesthrougheveninareflectivemood.Joinherhereforawhile;she’sexcellentcompany,nomoreorlesssonowthatmasteryisofficiallyapartofherresume.1、WhatdidBridgewaterthinkofherwinningtheaward?A．Itconfusedher.B．Itwasbeyondherexpectation.C．Itwongreatpopularsupportforher.D．Itgavehermuchconfidenceabouthercareer.2、WhatcanwelearnaboutthemusicianswinningNEAJazzMasters?A．Womenrankedhigherthanmen.B．Menaccountedforabiggerpartofthem.C．Mostofthemwereunwillingtoretireatfirst.D．Manyofthemreceivedtheawardatanearlyage.3、WhoismorelikelytohaveagreatinfluenceonBridgewater?A．CarterandLincoln.B．UlyssesandLincoln.C．NinaSimoneandCarter.D．NinaSimoneandUlysses.4、Whatdoesthelastparagraphmainlytalkabout?A．Bridgewater’smusictheme.B．Bridgewater’smusicexperience.C．Bridgewater’spersonalcharacters.D．Bridgewater’sgreatachievements.第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）阅读下面短文,从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。Manyyearsago,IownedaservicestationandroadhouseonthemainroadbetweenMelbourneandAdelaide.Oneverycold,wetnightatabout3:30a.m.,therewasa1onthefrontdoorofourhouse.Ayoungman,wetfrom2totoe,explainedthathehad3outofpetrolabout30kmuptheroad.Hehadlefthispregnant（怀孕的）wifeandhistwochildren4atthecarandsaidthathewouldhitchhike（搭便车）back.OnceIhad5acanwithpetrol,Itookhimbacktohiscarwherehistwo-year-oldandfour-year-oldchildrenwereboth6,sayingthattheywerecold.Oncethecarhadstarted,Isuggestedthathe7meback.Beforeleaving,Ihadturnedtheheater8intheroadhouse,sothatwhenwewentin,itwasniceand9Whilethelittleonesplayedandran10,Ipreparedbreadandbutterforthechildren,andhotchocolateforthe11Itwasabout5a.m.beforethey12.Theyoungfellowaskedmehowmuchhe13meandItoldhimthatthepetrolpump（加油泵）had14$15.Heofferedtopay“call-outfee”,butIwouldn’tacceptit.Aboutamonthlater,Ireceiveda15frominterstate,alargebuscompanythatwebadbeentryingto16tostopoffatourroadhouseforalongtime,It17outthattheyoungfellowIhadhelpedwasitsgeneralmanager,themost18personinthecompany.Inhisletter,hethankedmeagainand19methat,fromthenon,alltheirbuseswouldstopatmyservicestation,Inthis20,alittlebitofkindnesswasrewardedwithahugeamountofbenefits.1、A．kick B．hit C．beat D．knock2、A．finger B．shoulder C．head D．hand3、A．driven B．used C．come D．run4、A．away B．behind C．over D．out5、A．supplied B．poured C．equipped D．filled6、A．sleeping B．crying C．quarrelling D．fighting7、A．allow B．ring C．lead D．follow8、A．on B．off C．in D．over9、A．heat B．hot C．warm D．attractive10、A．around B．inside C．nearby D．along11、A．drivers B．guests C．customers D．adults12、A．left B．arrived C．ate D．disappeared13、A．gave B．paid C．owed D．offered14、A．appeared B．exhibited C．calculated D．shown15、A．call B．letter C．check D．notice16、A．get B．force C．require D．hope17、A．pointed B．turned C．worked D．found18、A．generous B．successful C．serious D．powerful19、A．praised B．persuaded C．informed D．convinced20、A．lesson B．business C．aspect D．case第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）LiQiangwastakinguptheprizetotravelto3008AD．Itwashisfirsttimethathe1．(travel)tospace.Sohewasunsettledforthejourney.Luckily,hisguide,WangPing,wasalsohisfriendandgavehimmuchhelp.2．(transport)byWangPing’sparents’company,hearrivedinthefutureinatimecapsule.Atfirst,hefoundithard3．(tolerate)thenewsurroundingsandhisheadached4．lackoffreshair.WangPinghurriedhimtoasmallroomfor5．restandthentheyeachcollectedahoveringcarriagedrivenbycomputer.SoonLiQiangcouldflyas6．(swift)asWangPing.7．helostsightofWangPingbecauseoftoomanycarriages8．(fly)byinalldirections.WangPingwassweptupintothecenterofthem.AfterawhileLiQiangcaughtupwithhim.Arrivingatastrange-lookinghouse,WangPingshowedLiQiangintoalargeroom.Thewalloftheroomwasmadeoftrees.Theleavesofthetreesprovided9．withmuch-neededoxygen.Afterhavingamealandabath,LiQiangfoundhimself10．(exhaust)andthenheslidintobed.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（＼）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处，多者（从第11处起）不计分。LuYonggen,anacademicianattheChineseAcademyofSciences,hasdonatedlifesavingsof8、8millionsyuantoeducationalcauses、The87-year-oldscientistsayshisachievementswouldnothavebeenpossiblewiththeCommunistPartyofChina,butthatheiswillingtomakehislastcontributiontothecountry、InMarch,Luandhiswifetransferredallthemoneytheysaveditinmorethan10bankaccountstoSouthChinaAgriculturalUniversitytoestablishtheeducationalfundsponsoringpoverty-strickenstudentsandtalentedyoungteachers、Luherselfalsoworkshardinthefieldofricegenetics,climbingmountainsin2001attheageof70tofindwildrice、Duringthepastfiveyears,hefostered33newvarietiesofriceseedswhataregrownonlandcovering600,000hectares、Despiteafamousscientist,Lulivesasimplyandhumblelife,usingbrokenfurnituredatedbacktothe1980sinhishome、第二节书面表达（满分25分）29．（25分）假设你是李华，你的好友Susan前不久随父母去了美国，她写信告诉你她很不适应美国的校园生活，感到很孤独。请你根据以下要点用英语给她写一封电子邮件。1.学好英语，从而增加和别人交流的机会；2.多交一些朋友，友情会使她忘记孤独；3.积极参加各种活动，使自己的生活更加有趣。注意：1.词数：100左右；2.可适当增加细节。提示词：adaptto适应___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、C2、C3、A4、C5、D6、B7、D8、D9、C10、C11、D12、B13、C14、C15、C16、C17、A18、C19、B20、B第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21、1、A2、D3、A4、C22、1、C2、A3、B4、D23、1、A2、B3、C4、D24、Youcan’tmakeacallorsendatextonyourmobilephoneintheUStownofGreenBank,WestVirginia.WirelessInternetisoutlawed,asisBluetooth.Asyouapproachthetinytownonatwo-laneroadthatsnakesthroughthemountains,yourmobilephonesignaldropsout,andyourradiostopsworking.Therustedpayphoneonthenorthsideoftownistheonlywayforavisitortoreachtherestoftheworld.It’sapre-modernplacebydesign,lackingofthelatesttechnologiesthatdefinelifetoday.Thereasonforthetown’semptyairwavesisapparentthemomentyouarrive.It’stheRobertC．Byrdtelescope,alsoknownastheGBT,ashinywhite,147-metre-tallsatellitedish.It’sthelargestofitskindintheworldandoneofnineinGreenBank,allofthemgovernmentownedandoperatedbytheNationalRadioAstronomyObservatory(NRAO).Youdon’tlookthroughthesekindsoftelescopes.They’reradiotelescopes,soinsteadoflookingfordistantstars,theylistenforthem.There’salonglineofastronomersallovertheworldwhowanttousethetelescopewhichissosensitivethatitcouldhearasinglesnowflakehittingtheground1,000milesaway.Suchasensitivelisteningtoolneedstotaltechnologicalsilencetooperate,soin1958theUSgovernmentcreatedaNationalRadioQuietZone,a33,000km2areacoveringGreenBankwhere,tothisday,electronicand