西藏日喀则市第一高级中学高三第四次模拟考试新高考英语试卷及答案解析

西藏日喀则市第一高级中学高三第四次模拟考试新高考英语试卷考生须知：1．全卷分选择题和非选择题两部分，全部在答题纸上作答。选择题必须用2B铅笔填涂；非选择题的答案必须用黑色字迹的钢笔或答字笔写在“答题纸”相应位置上。2．请用黑色字迹的钢笔或答字笔在“答题纸”上先填写姓名和准考证号。3．保持卡面清洁，不要折叠，不要弄破、弄皱，在草稿纸、试题卷上答题无效。第一部分（共20小题，每小题1.5分，满分30分）1．_________therequirementissethigh,itisablessingforChinesestudentsthatCambridgeUniversityusesscoresonGaokaoaspartofitsadmissioncriteria.A．As B．While C．Once D．Where2．_______,Ihaveneverseenanyonewho'sascapableasJohn.A．AslongasIhavetraveledB．MuchasIhavetraveledC．NowthatIhavetraveledsomuchD．AsIhavetraveledsomuch3．Mr.Johnsonhasbeenchosenasthemanagerofthesalesdepartment.___________hewassoexcitedthismorning.A．Nochance B．NowayC．Notpossible D．Nowonder4．—Catherine,willyouvisitusthisweekend?—Iplannedto,butsomethingunexpected.A．hascomeup B．wascomingupC．hadcomeup D．wouldcomeup5．Petersurvivedintheaccidentwhenhefelloverboardyesterday.He_______escapeddrowning.A．nearly B．slightly C．narrowly D．hardly6．WhatdoesPM2.5mean？It'saprofessional_____________indicatingtheconditionofairpollution.A．number B．markC．term D．item7．I______forShanghaithisSaturday,soIwanttoknowwhentheearliestplane______.A．leave;takesoffB．amleaving;takesoffC．leave;istakingoffD．amleaving;istakingoff8．HeletmewritedownhisinstructionssurethatIwouldknowwhatwasafterhewentaway.A．making;doingB．making;todoC．tomake;todoD．tomake;tobedone9．Thankyouforremindingmeofthetime,orIlatefortheflightyesterday.Don’tmentionit.A．willhavebeen B．wouldhavebeenC．mustbe D．couldbe10．––Isthisteagoodcoldaswell?––______withice,thisteaisespeciallydelicious.A．ServedB．ServingC．HavingservedD．Tobeserved11．Whenfacedwithabigchallenge________potentialfailureseemstohideateverycorner,maybeyou'veheardthisadvicebefore:“Bemoreconfident.”A．where B．whose C．which D．ofwhich12．____upearlyinthemorningtohaveawalk,Iamsure,youarelikelytofeelactiveallday．A．Get B．Havinggot C．Getting D．Toget13．IthinkAna______herpackingsinceshestartedgettingthingsreadyearlythismorning.A．finishesB．hasfinishedC．hadfinishedD．wouldfinish14．—Iwillfixyourprinterrightnow.—Oh,________.I’minnohurry.A．takeyourtimeB．that’sagreatideaC．youarewelcomeD．I’dliketo15．Aheartylaughrelievesphysicaltension,_____yourmusclesrelaxedforoverhalfanhour.A．toleave B．left C．leaving D．leave16．I’msorryyouhavebeenwaitingsolong,butitwillstillbesometime________youcangetyourpassport.A．since B．tillC．after D．before17．Myteacheraskedmetocopy_____article_____secondtime． A．an;the B．an;a C．the;a D．the;the18．Jennynearlymissedtheflight_________________doingtoomuchshopping.A．asaresultof B．ontopofC．infrontof D．inneedof19．Theargumentremainsextremelyheateditisnecessarytofrequentlyupdateteachingmaterial.A．that B．which C．if D．whether20．Youwon’tfindpapercuttingdifficult_____youkeeppracticingit.A．evenifB．aslongasC．asifD．eversince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）Sure,chocolateisadelicioustreat,andit’sastapleofsomeofourfavoritedesserts.Butit’snotahealthfood,soitshouldbeenjoyedinmoderation-right?Well,itturnsoutthateatingchocolatemightactuallyhaveaprettysignificanthealthbenefit.AccordingtoresearchconductedbyfivescientistsinItaly,compoundsfoundinchocolate,calledflavanols,canhelpboostcognitive(认知的)performance.Yup,chocolate’sgoodforyourbrain.Thescientists,studyingattheUniversitiesofRomeandL’Aquila,summarizedresearchfromtendifferentstudies.Thestudiesassessedpeople’sperformanceoncognitivetestsbeforeandaftereatingcocoaorchocolate.Theresultswereprettytelling:innineoutofthetenstudies,therewasanoticeableimprovementafterthesubjectshadeatenthechocolate.Thescientistsfoundimprovementsin“generalcognition,attention,processingspeedandworkingmemory.”Soundsprettygoodtous!Andthat’snotall.Insubjects,especiallywomen,whoperformedthetestswhilesleep-deprived,theflavanolshelpedrelievethenegativeeffectsofthesleepdeprivation.Andthere’sevenmoregoodnews.Theresearchersalsofoundthateatingchocolatedaily(overperiodsrangingfromfivedaystothreemonths)producednoticeablelong-termimprovementsincognition.Olderadults,whosememorieswerealreadydeclining,sawanespeciallysignificantimprovement.Allchocolatehasflavanols,sincetheyoccurnaturallyincocoa.However,darkchocolateloversfeelhappy,becauseithasmoreflavanolsthananyothertypeofchocolate.Infact,thescientiststhemselveshaveclaimedthat,afterdoingthisresearch,they’vestartedeatingdarkchocolateeveryday!Now,we’renotsayingyoushouldstarteatingchocolateforbreakfast,lunchanddinner-it’sstillhighinsugarandlowinnutrients.Butnexttimeyoufindyourselfyawningafterasleeplessnight,snackonsomechocolateandlettheflavanolsworktheirmagic.1、WhatdoestheunderlinedphraseinParagraph1probablymean?A．Asmuchaspossible.B．Forthreemeals.C．Inrightamount.D．Notintheleast.2、Howdoesastudentperformwhilelearningaftereatingchocolate?A．Hememorizeslessthanbefore.B．Hecan’tconcentrateonlessonsintheslightest.C．Hebecomesmoreexcited.D．Heunderstandswhattheteachersaysfaster.3、Accordingtothepassage,ifyourmemoryfails,whatshouldyoudo?A．Eatchocolateasthreemeals.B．Usechocolateasadailysnack.C．Huntfordarkchocolate.D．Askadoctorforadvice.4、What’sthemainideaofthepassage?A．Chocolateisabeneficialbutunhealthyfood.B．Eatingchocolatebenefitsourlearning.C．Eatingchocolateworksonyoursleep.D．Chocolatecontainslownutrients.22．（8分）Babbage,borninLondonin1791,wasagreatmathematicalgenius.Hewasanaturalinventor.Whenhefinishedschool,hewenttostudymathematicsatCambridgeUniversity.Later,hegotajobteachingattheuniversity.Whileworkingthere,hedesignedhis“firstdifferenceengine”.Thiswas,basically,ahand-operatedmechanicalcalculator.Hetooknineyearstobuildapartofthemachine.Thismachinecanmakecomplexmathematicalcalculations.It’sabasicmechanicalcomputer.Babbagedreamed,however,ofmorecomplicatedmachines.Infact,hedidn’tonlydream;hebegantodesignthem.Theresultwasaseriesof“analyticalengines”whichwereinfactpowerfulcomputers!Hisdesignscontainedprocessors,controlunits,amemory,andaninput/outputsystem.Thesearethefouressentialpartsofamodernmathematicalcomputer!Alas!His“seconddifferenceengine”couldn’tuseelectricitysincethishadn’tyetbecomeausablesourceofpower,soBabbagehadtomakedowithmechanicalsystems.Forthisreason,themachinewasbig,complicatedandexpensive.ThoughBabbageproducedcompleteplansforthemachine,hecouldn’tbuildit.Itwastooadvancedforitsage!Itwasnotuntilalmost160yearslaterthatBabbage’s“seconddifferenceengine”wasfinallymanufactured.ThefirstworkingversionofthismachinewasbuiltbytheScienceMuseuminLondon,fortheBabbagebicentenaryin1991.AsecondmachinewasthenbuiltforanAmericanhigh-techmillionaire,whoputitintheComputerHistoryMuseum,inCalifornia.Babbage’sanalyticalengineswouldhaveused“programs”likethoseusedinthetextile(纺织)industrytomakecomplicatedpatterns,buttheywereneverbuilt.Thisbrilliantmathematicianreallywastoofaraheadofhistime!1、WheredidBabbageplanhis“firstdifferenceengine”?A．InLondonB．AthighschoolC．AtCambridgeD．InScienceMuseum2、Whatdoweknowabouthis“seconddifferenceengine”?A．IttookhimnineyearstobuilditB．ItwasfaraheadofitstimeC．ItsdeigncameoutinhisdreamsD．Itspowersourcewaselectricity3、The“seconddifferenceengine”wasbuilttoworkin1991____________.A．foranAmericanmillionaireB．inmemoryofBabbageC．totestitsabilitytouseelectricityD．fortextileindustrytomakepatterns4、Whatcanweinferfromthetext?A．Babbage’senginesdidn’trunonprogramsB．TextilepatternsareproducedwithprogramsC．BabbagecanbeseenasthefatherofcomputersD．Babbage’sanalyticalengineswereneverbuilt23．（8分）Bothhoneybeesandantsaresocialinsectsthatliveingroupscalledcolonies.Theysurvivebymeansoftheircollectiveintelligence.Theirdecision-makingpowerisdistributedthroughoutthegroup;thatis,nooneantorbeemakesdecisionsforthegroup.Instead,theyworktogether.AsDeborahM.Gordon,abiologistofStanfordUniversity,says,“Antsaren’tsmart.Antcoloniesare.”Thesameistrueforbeecolonies.Althoughbeesandantsarequitedifferentphysically,theyhavealotincommonintermsoftheirbehavior.Specifically,honeybeesandantshavesimilarroleswithinthecolony,bothhavecommunicationsystems,andbothhavethecapacityoflearning.Antscommunicatebyusingchemicalscalledpheromones,whichcanalertotherstodangerortoafoodsource.Forexample,whenworkerantsfindapromisingsource,theylettherestofcolonyknowhowtofinditbyleavingatrailofpheromonesonthewaybacktothecolony.Theotherantspickupthemessageusingtheirsenseofsmell.Bees,ontheotherhand,usemovementtocommunicatewitheachother.Workerbeessendmessagetoeachotherbymeansofa“dance”.Differentspeedsandmovementssenddifferentmessages.Forexample,whenworkerbeescalledscoutsgoouttofindanewhoeforthecolony,theyreturnanddoadancefortheotherworkerbeesthatindicatesthelocationofthenewhomeandhowsuitableitis.Thefasterthescoutsdancethebetterthenewlocationis.Honeybeesandantsarebothcapableoflearning.OneChinesestudyfoundthatbeescanbetrainedtolearnandrememberaroutetoafoodsource.Theresearchersalsofoundthatbeescanbetaughttorecognizehiddenobjectsandusetheconceptsof“sameness”and“difference”toaccomplishcertaintasks.Antstakethisonestepfurther.RecentAmericaresearchhasshownthatantsnotonlyhavetheabilitytolearn,butalsocanteachtheirforagingskillstootheryoungerants.Theyobservedthatolderantsaccompanyyoungantsinsearchoffoodandteachthemtherouteandhowtoavoidobstacles.Aswecansee,thesocialbehaviorofhoneybeesandantsisquitesimilar.Bothcoordinatecomplexactionsandaccomplishcrucialsurvivaltasksbycooperatingingroupsconsistingofmanyindividuals.Unintelligentastheymaybeasindividuals,asgroupstheyoftenshowamazingbrillianceastheygoabouttheireverydayactivities.1、Whatdoantsandbeeshaveincommon?A．Theymakeuseofcollectiveintelligence.B．Theyliveinsimilar-sizedcolonies.C．Theyhavesmallleadershipgroupsthatmakealldecisions.D．Theyusethesamemethodtocommunicatewitheachother.2、Whatdocsthespeedofabee’sdanceindicate?A．Thedistancetoaneighboringcolony.B．Thequalityofanewcolonylocation.C．Thediscoveryofanewfoodsource.D．Thedirectiontoapotentialfoodsource.3、Inparagraph3,howdocstheauthordemonstratetheideathatHoneybeesandantsarebothcapableoflearning?A．Byusingstatistics. B．Byexplainingreason.C．Bypresentingstudyfindings. D．Bystatingopinions.4、Whatdoestheunderlinedpart“foragingskills”refertointhethirdParagraph?A．Theskillsofcommunicating. B．Theskillsofsackingfood.C．Theskillsofleaning. D．Theskillsoffindinganewhome.24．（8分）TeenagerswhochecksocialmediaforseveralhoursadayareattheriskofdevelopingADHD(多动症),astudyhasconcluded.Theresearchteam,fromtheUniversityofSouthernCalifornia,tracked2,600teenagersaged15and16.Theyaskedthemhowmanytimestheycheckedtheirphonesandotherdigitaldevicesforvariousreasons,andthenmonitoredthemforsymptomsofADHD．Aftertwoyears,thosewhohadcheckedtheirphonesthemostoftenweretwiceaslikelyasthosewhocheckedtheleastoftentoshowsignsofADHD．WritingintheJAMAmedicaljournal,thescientistssaid,“Modernmediadevicesimmediatelyinformuserswhennewtextmessages,socialmediapostings,orvideogameplayinvitationsarrive.Exposuretosuchinformationmaydrawattentionawayfromimportanttasks.Frequentdistractioncouldinterruptthedevelopmentofconstantattentionandorganizationskills.”Theybelieveconstantaccesstoinstantentertainmentalsohasanimpact.ResearcherProfessorAdamLeventhalsaidallpreviousresearchhadfocusedonthelinkbetweenADHDandtelevisions.“What’snewisthatpreviousstudiesonthistopicweredonemanyyearsago,whensocialmedia,mobilephones,tabletsandmobileappsdidn’texist.WecansaywithconfidencethatteenswhoareexposedtohigherlevelsofdigitalmediaaresignificantlymorelikelytodevelopADHDsymptomsinthefuture,”hesaid.Leventhalbelievesthefindingshelpfillagapinunderstandinghownewmobilemediadevicesandseeminglylimitlesscontentposeamentalhealthriskforchildren.Andthefindingsserveasawarning.Britishscientistswelcomedthefindings.ButProfessorAndyPrzybylskioftheOxfordInternetInstitutesaid,“Thestudyreliesonsurveyresponsesprovidedbythestudentsinquestion.Itisnotclearifteachersorparentswouldratethechildrensimilarlyoriftheself-reportedmeasureofdigitalscreenuseisrelatedwitheitheractualbehaviororhigherqualitysurveyitems.”1、Howdidtheresearchersconductthestudy?A．Bymonitoring2,600teenagerswithADHD．B．Bytrackingtheparticipantsfortwoyears.C．Byanalyzingdatafrompreviousresearchesonline.D．Bycontrollingdifferentteens’timespentonsocialmedia.2、WhatdoesLeventhalthinkoftheexposuretohigherlevelsofdigitalmedia?A．ItwillcausediverseADHDsymptoms.B．ItwillcreatehigherADHDrisks.C．Itwillweakenteenagers’confidence.D．Itwillhaveamajorinfluenceonorganizationskills.3、WhatdoesProfessorAndyPrzybylskithinkofthestudy?A．Itprovidesabetterunderstandingofthemedia.B．Itshouldhavefocusedonparents’responses.C．Itsfindingsarenotreliableenough.D．It’sabreakthroughinthisfield.4、Whatcanbeasuitabletitleforthetext?A．TheuseofdigitalmediaisontheriseB．TeensareincreasinglyexposedtoADHDC．HeavyuseofsocialmediamayincreaseADHDrisksD．Teens’exposuretomodernmediacallsmoreattention25．（10分）Adogfoundswimmingmorethan220kilometersoffthecoastofThailandhasbeenreturnedsafelytoland.Latelastweek,workersonanoilrig(钻井平台)noticedtheanimal,allalone,inthewater.Itbeganswimmingtowardthesideoftherig.Thedogwasabletogetitselfontoasolidarea.Heappearedcold,tiredandfearful.Theworkersloweredaropeandsecureditaroundthedog.Then,theyworkedtogethertopulltheanimaluptosafety.Thecrewthatfoundthedogquicklygavetheirnewfriendaname:Boonrod.Thenamemeanssomethingsimilarto―onewhosurvivesinadisasterintheThailanguage.OneofthoseworkerswasVitisakPayalaw.HehasbeenprovidingupdatesonBoonrodonhisFacebookpage.Hesaiditwasluckythatthecrewnoticedthedoginthewater.Iftherehadbeenwaves,hesaid,theanimalwouldnothavebeenseen.NooneknowshowBoonrodendedupallaloneatsea,orhowlonghehadbeenoutthere.ButVitisakandothershaveguessedtheanimalmighthavefallenoffafishingboat.OnMonday,Boonrodarrivedondryland.AteamofanimaldoctorswaswaitingforhiminthesouthernThaiprovinceofSongkhla.WorkersattheSongkhlaportalsowelcomedthedogwithneckrubsandaspecial―welcomenecklacemadeofyellowflowers.ManypeopletookpictureswithBoonrod.VitisakwroteonFacebook,―Today(April15),ashiptransportingthedogarrivedonshoreataround10.am.Hisoverallconditionhasimproved.Heisgettingstrongerandcansmile.ThedogisnowinthecareofananimaldoctorinSongkhla.TheanimalprotectiongroupWatchdogThailandsaidheisingoodconditionandgettingstronger.OnTuesday,thegrouppublishedpicturesofBoonrodgettingwashed—andgettingplentyofloveandattention.VitisaksaysthatifnooneclaimsBoonrodastheirpet,hewilltakehimwithhimtohishomeinnortheastThailand.1、Whatdoesthedog’sname―Boonrodmean?A．Goodluck. B．Love. C．Welcome. D．Survivor.2、Whatcanwelearnfromthetext?A．Thedogwasnotingoodconditionwhendiscovered.B．Thewaveshelpedtheworkersdiscoverthedog.C．Thedoghadbeenatseaforaverylongtime.D．Thedoghadfallenoffafishingboat.3、Whoisattendingthedognow?A．.VitisakPayalaw. B．Aworkerontherig.C．Ananimaldoctor. D．WatchdogThailand.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）Thejourneyofwaterontheearthcanbeamirrorofourownpathsthroughlife.Likeariverthatflowswithintheboundariesofitsbanks,wearebornwithcertaincharacteristicsthat1ouridentity.Wemovethroughlife,2manytwists,turns,andbarriersalongthewayjustasariverdoes.Watershowsushowtomovethroughtheworldwithgrace,bravery,determination,and3Waterisbraveanddoesnotwastetimestickingtoitspast,butflowsonwardwithoutlookingback.Whenthereisaholetobefilled,waterdoesnotrunawayfromitinfearofthedark;4,watermodestlyandbravelyfillstheemptyspace.Similarly,wecanfacethedarkmomentsofourliferatherthanrunawayfromthem.5,ariverwillemptyintothesea.Waterdoesnotholdbackfromjoiningupwithalargerbody,nordoesitfearalossof6orcontrol.Itgracefullyandmodestlyfallsintothevastnessbycontributingitsenergywithouthesitation.Eachtimewemove7ourpersonalcharacterstobecomepartofsomethingbigger,wecantryourbestto8theleadoftheriver.1、A．preserve B．assume C．decide D．cast2、A．competing B．meetingwith C．livingwith D．playingwith3、A．modesty B．happiness C．honesty D．reputation4、A．therefore B．besides C．otherwise D．instead5、A．Eventual B．Absolutely C．Regularly D．Actually6、A．life B．confidence C．liberty D．root7、A．on B．into C．across D．beyond8、A．take B．follow C．lose D．hold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）CharlieChaplin,borninapoorfamily,showedan1．(astonish)talentasaperformerassoonashecouldwalk.Hisfatherdiedwhenhewasyoung,leavinghisfamilyeven2．(badly)off.Later,hewrote,directed,producedand3．(star)inaseriesoffunnymovies.Hegrewpopularforhischarmingcharacter,thelittletramp,4．wasahomelessmanwithamoustache,largetrousers,worn-outshoes,asmallroundblackhatandawalkingstick.Thischaracterwasasocial5．(fail)butcouldmakepeoplelaughevenwhentheyfeltdepressed,astheycouldfeelmorecontent6．theirlives.Hewaslovedforhisoptimismanddeterminationtoovercomealldifficulties.TakeTheGoldRushforexample.Chaplinandhisfriendexpect7．(find)goldbuttheyhavenotbeen8．(fortune).Instead,theyarecaughtinasmallhouse,wheretheyarehungryandhavetoeatboiledleathershoes.Hissubtleactingissoconvincing9．youwillbelieveitisoneofthebestmealshehaseverhad.Noonewasever10．(bore)watchinghimmaketerriblesituationsfunny.CharlieChaplinwasagreatactorwhocouldalwaysinspirepeoplewithgreatconfidence.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。TodaywehadthehonorofinvitingProfessorHudson,aforeignteacherfromBeijingUniversity,togiveusanEnglishlesson、AllofusweredeeplyimpressedonthisunforgettableEnglishlesson、TheprofessorbegantheclasswithanamazingEnglishstory,thatattractedourattentionsatonce、Hespokeslowlyandclearlysothatwecouldfollowherwell、Greatlyinspiring,mostofustookanactivepartinclassroomactivities、Afterclass,manystudentsbeinginterviewedspokehighofhim、Theysaidthatnevertheyexperiencedsuchinterestingaclass、Fromhislesson,wecametotheconclusionwhatitisnotsodifficulttolearnEnglishifwefindagoodway、第二节书面表达（满分25分）29．（25分）现在，人口老龄