湖南省衡阳二十六中高三下第一次测试新高考英语试题及答案解析

湖南省衡阳二十六中高三下第一次测试新高考英语试题考生请注意：1．答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内，不得在试卷上作任何标记。2．第一部分选择题每小题选出答案后，需将答案写在试卷指定的括号内，第二部分非选择题答案写在试卷题目指定的位置上。3．考生必须保证答题卡的整洁。考试结束后，请将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．Therewasalsoawalletsittinginsidethecarwithalotofmoney______.A．reachingoutB．stickingoutC．pickingout2．Theyoungman,________inheavytrafficontheway,gothomeanhourlaterthanusual.A．catching B．caught.C．havingcaught D．tobecaught3．---May!Howisyourplan?IheardyoustarteditlastSunday.---Oh!Iforit,butIhaven’tdecidedwheretostartit.A．haveprepared B．hadprepared C．havebeenpreparing D．waspreparing4．—Youcouldalwaysputthedecisionoffalittlebitlonger.—__________IfIleaveitmuchlongerImightmissmychance.A．That’sreasonable. B．Isn’titagoodidea?C．Doyouthinkso? D．Ican’tagreemore.5．Parentsneedtoencouragekidstodeveloptheirpotential_____puttingtoomuchpressureonthem.A．withoutB．besidesC．byD．for6．—Alicehasjustlostherhusbandtoheartfailure.—Her______smilecan’thidehersorrow.A．arbitrary B．artificialC．compulsory D．conventional7．Thetrafficproblemswearelookingforwardtoseeingshouldhaveattractedthegovernment'sattention.A．solving B．solve C．solved D．tosolve8．Officefurniturelikechairsandsofasshouldbeattractiveaswellascomfortable.A．manually B．visuallyC．physically D．securely9．Itisnotsurprisingthatshewaselected______monitor;sheis______verysmartgirlwhohastheabilitytoorganizetheclasswell.A．/;the B．/;aC．a;a D．the;/10．TheWinterOlympics________in2022willsurelybringinmanyinternationaltourists.A．heldB．havingheldC．holdingD．tobeheld11．—UncleWangisinhospital.—Oh,really?I____________.I_____________goandvisither.A．didn’tknow;amgoingtoB．hadn’tknown;wouldC．haven’tknown;willD．didn’tknow;will12．When________questionsinclass,oneshouldanswerthemasclearlyaspossible.A．asking B．toask C．tobeasked D．asked13．---Whereisyournewhomenow?---Inthenewdevelopedzone.ButI______downtownforfiveyears.A．lived B．hadlivedC．havelived D．wasliving14．---________IremindyouofistoreturnthebooktoourEnglishteacher.---Iwillgiveittohim_________Iseehim.A．That;immediatelyB．What;themomentC．What;whileD．Whether;once15．Countrieswhichcontinueimportinghugequantitiesofwastewillhaveto____theissueofpollution.A．maintain B．simplify C．overlook D．address16．—Iamsogladtofindyouathome.Canyoudomeafavor?—Sure._______?A．Whynot B．What’supC．Howcome D．Howisitgoing17．---Ihearyou’llcancelallyourplansandappointments.Why?---They_____mylife.Ijustcan’tstop.A．control B．controlledC．havecontrolled D．havebeencontrolling18．Sincethemiddleofthelastyear,thebike-sharingmarket_____inBeijing.A．boomedB．wasboomingC．willboomD．hasboomed19．Marybecame______homesickandcriticaloftheUnitedStates,soshefledfromherhomeinWestBloomfieldtoherhometowninAustria.A．completelyB．sincerelyC．approximatelyD．increasingly20．—Hi,Tom!IgotachancetobeanexchangestudentinHarvardUniversity.—_________!Ihadbeenexpectingtostudythere.A．Luckyyou B．HavefunC．Takeiteasy D．Forgetit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）Untilrecently,voicecloning—orvoicebanking,asitwasthenknown—wasacustomizedindustrywhichservedthoseatriskoflosingthepowerofspeechtocancerorsurgery.Synthesizing（合成）avoicewasalongandexpensiveprocess.Itmeantrecordingmanyphrases,eachspokenmanytimes,withdifferentthehistoryoftheKidPassblogemotionalemphase（s重音）andindifferentcontexts(statement,question,commandandsoforth),inordertothetipsonwritinggoodarticlesonlinecoverallpossiblepronunciations.Notanymore.Softwareexiststhatcanstorepiecesofrecordedspeechwhichismerelyfivemillisecondslong,eachmarkedwithaprecisepitch（音高）.Thesecanbeputtogethertomakenewwords,andadjustedindividuallysothattheyfitharmoniouslyintotheirnewsonichomes.Thisismuchcheaperthanconventionalvoicebanking,andpermitsnovelusestobedeveloped.ThisyearVivoTextplanstoreleaseanappthatletsusersselecttheemphasis,speedandlevelofhappinessorsadnesswithwhichindividualwordsandphrasesareproduced.Mr.Silbertreferstotheemotivequalityofthehumanvoiceas“theultimateinstrument”.Yetthispoweralsotroubleshim.VivoTextlicensesitssoftwaretoHasbro,anAmericantoymakerkeentosellincreasinglyinteractiveplaythings.Hasbroisaware,Mr.Silbertnotes,thatwithoutsafeguardsanaughtychildmight,forexample,typeimpolitewordsonhismother’ssmartphoneinordertoseeayoungersiblingburstintotearsonhearingthemspokenbyatoyusingmum’svoice.Moretroubling,whentestedagainstvoice-biometricssoftwarelikethatusedbymanybankstoblockunauthorizedaccesstoaccounts,morethan80%ofthefakevoicestrickedthecomputer.AlanBlack,oneofFestvox’sdevelopers,thinkssystemsthatrelyonvoice-IDsoftwarearenow“deeply,fundamentallyinsecure”.Dr.Saxenaandhiscolleaguesaskedvolunteersifavoicesamplebelongedtoapersonwhoserealspeechtheyhadjustlistenedtoforabout90seconds.Thevolunteersrecognizedclonedspeechassuchonlyhalfthetime(ie,nobetterthanchance).Theoutcome,accordingtoGeorgePapcun,anexpertwitnesspaidtodetectfakerecordingsproducedasevidenceincourt,istheappearanceofatechnologywith“enormouspotentialvaluefordisinformation”.Asmightbeexpected,countermeasurestorecognizesuchdeception（欺骗）arebeingdeveloped.NuanceCommunications,amakerofvoice-activatedsoftware,isworkingonalgorithms（算法）thatdetecttinyskipsinfrequencyatthepointswhereslicesofspeecharestucktogether.Adobe,bestknownasthemarkerofPhotoshop,animage-editingsoftwaresuite,saysthatitmayadddigitalwatermarkstospeechsynthesizedbyavoice-cloningsoftwarecalledVoCoitisdeveloping.Suchtechnologymayhelpcomputersrecognizesuspiciousspeech.Evenso,itiseasytoimaginethechaosthatmightbecreatedinaworldwhichmakesiteasytoputauthentic-soundingwordsintothemouthsofopponents—betheycolleaguesorheadsofstate.1、Paragraphs1and2aremainlyabout.A．significantelementsinfluencingvoicecloningB．possibleapplicationsofvoicecloninginrealityC．complexitiesofcreatingasyntheticcopyofavoiceD．differencesbetweentraditionalandexistingvoicebanking2、What’sHasbro’sattitudetowardsVivoTest’snewapp?A．Optimistic.B．Conservative.C．Unconcerned.D．Subjective.3、TheexperimentcarriedoutbyDr.Saxenaandhiscolleaguesshowsthatvolunteers.A．identifiedclonedspeechinabout45secondsB．preferredarealspeechtoavoicesampleC．provedonlyalittlehardertofoolthansoftwareD．foundithardtousethesoftwaretorecordtheirvoices4、Whatcanweinferfromthelastparagraph?A．Investmentsshouldbeincreasedtoadvancevoicecloning.B．Long-termmeasuresshouldbetakentopopularizetheideaofvoicecloning.C．Disagreementsamongfirmsaboutthewaytotreatvoicecloningaregettingserious.D．Problemsofvoicecloningareunavoidabledespitetheeffortsthathavebeenmade.22．（8分）Microsofthasdevelopedanewsmartphoneappthatinterpretseyesignalsandtranslatesthemintoletters,allowingpeoplewithmotorneuronediseasetocommunicatewithothersfromaphone.TheGazeSpeakappcombinesasmartphone’scamerawithartificialintelligencetorecognizeeyemovementsinrealtimeandconvertthemintoletters,wordsandsentences.ForpeoplesufferingfromALS（渐冻症）,alsoknownasmotorneuronedisease,eyemovementcanbetheonlywaytheyareabletocommunicate.“Currenteye-trackinginputsystemsforpeoplewithALSorothermotorimpairmentsareexpensive,notrobustundersunlight,andrequirefrequentre-calibrationandsubstantial,relativelyimmobilesetups,”saidXiaoyiZhang,aresearcheratMicrosoftwhodevelopedthetechnology.“Tomitigatethedrawbacks…wecreatedGazeSpeak,aneye-gesturecommunicationsystemthatrunsonasmartphone,andisdesignedtobelow-cost,robust,portableandeasytolearn.”Theappisusedbythelistenerbypointingtheirsmartphoneatthespeaker.Achartthatcanbestucktothebackofthesmartphoneisthenusedbythespeakertodeterminewhicheyemovementstomakeinordertocommunicate.Thestickershowsfourgridsofletters,whicheachcorrespondtoadifferenteyemovement.Bylookingup,down,leftorright,thespeakerselectswhichgridstheletterstheywantbelongto.Theartificialintelligencealgorithmisthenabletopredictthewordorsentencetheyaretryingtosay.Zhang’sresearch,Smartphone-BasedGazeGestureCommunicationforPeoplewithMotorDisabilities,issettobepresentedattheConferenceonHumanFactorsinComputingSystemsinMay.(269)1、Whatdoestheappworksaccordingtothetext?A．recognizesignalsthroughcamera.B．identifymovementofeyesandchangetolanguage.C．helppeoplecurethedisease.D．createartificialintelligence.2、What’srightaboutALS?A．People’sorganscan’tfunctionatallB．Alloftheorganscan’tfunction.C．people’sorgansarefrozen.D．Peoplecanstillcommunicatewithoutbarrier.3、What’stheunderlinedpartmean?A．Thesystemcan’tbeusedinthesunlight.B．Thesystemcan’tbeputintouse.C．Thesystemisnotperfectatpresent.D．Thesystemisnotavailableforeveryone.4、Whowouldbethepotentialusersoftheapp?A．hosewhohavephysicaldisease.B．Peoplewhocan’tmoveatall.C．Thosewhocan’tcommunicatenormallyatall.D．Thosewhohasmotorneuronedisease.23．（8分）FourWildAnimalSpeciesWereEndangeredMaybeyoucanstillseethematthezoo.Butthatdoesn’tmeanthey’redoingalrightinthewild.TigersAllsixtigerspeciesareendangered,withSumatrantigersandSouthChintigersataseriouslyendangeredstatus.Themainreasonsfortheirpopulationdeclineareillegalhuntinganddestroyedhabitats(栖息地),ashumansclearforeststogathertimber（木材）andbuildroadways.Onlyabout3890tigerspresentlyliveinthewild.GroundsquirrelsThat’sright,evensquirrelsareendangered,specificallytheSanJoaquingroundsquirrel.NativetoCalifornia,USA,theseguyshavebeendisappearingsince1979onaccountoftheconstructionandhumandevelopmentsgoingthroughtheirhabitat.Theirtotalpopulationisunknown,butitcouldbeanywherebetween124000and413000.GiraffesTheInternationalUnionfortheConservationofNaturerecentlyputgiraffesatavulnerablestatus,theleveljustbeforeendangered.Thegiraffepopulationhasdeclined40percentinthelast30years,primarilyduetolossofhabitatandillegalhunting.Somegiraffesarekilledjustfortheirtails,whichareconsideredstatussymbolsinAfrica.AsianelephantsThemainthreattoAsianelephants,oneofthemostintelligentanimals,istheirshrinkinghabitat.Asthehumanpopulationgrows,peopleinvadetheirlandtobuildroadsandrailwaytracks.ElephantsinMyanmarareatanespeciallyhighriskforbeingcapturedandtradedorusedillegallyinthetouristindustry.Fewerthan50000areleftontheentirecontinent.1、Whatisthetotalpopulationoftigerslivinginthewild?A．Around3890.B．50000.C．124000.D．413000.2、Whichofthefollowingisconsideredoneofthemostintelligentanimals?A．Tigers.B．Giraffes.C．Groundsquirrels.D．Asianelephants.3、Whatisthecommonthreattothefourwildanimals?A．Illegalhunting.B．Disturbedhabitat.C．Developingtourism.D．Unnecessaryconstruction.4、Whichwordcanbestdescribethepresentsituationforprotectingwildanimals?A．Satisfactory.B．Optimistic.C．Urgent.D．Stable.24．（8分）AbusinessschoolinPariswillsoonbeginusingartificialintelligenceandfacialanalysistodeterminewhetherstudentsarepayingattentioninclass.Thesoftware,calledNestor,isusedintwoonlineclassesattheESGbusinessschoolbeginninginSeptember.Theidea,accordingtoLCAfounderMarcelSaucet,istousethedatathatNestorcollectstoimprovetheperformanceofbothstudentsandprofessors.Thesoftwareusesstudentswebcams（网络摄像机）toanalyzeeyemovementsandfacialexpressionsanddeterminewhetherstudentsarepayingattentiontoavideolecture.Itthenformulatesquizzesbasedonthecontentcoveredduringmomentsofinattentiveness.Professorswouldalsobeabletoidentifymomentswhenstudents’attentiondeclined,whichcouldhelptoimprovetheirteaching,Saucetsays.AdvocatesforAIineducationsaythatthesoftwareisactuallyunabletoteachacourse,butthetechnologycouldbeusedasadigitaltutorthatwouldadapttoastudent’sindividualneeds,andhelpdevelopmoreeffectivestudyinghabits.Suchsoftwarecouldalsohelpteachersbyprovidingfeedbackontheeffectivenessoftheirteaching,advocatessay.SaucetsaysNestorwon’tstoreanyofthevideofootageitgetsandthathiscompanyhasnoplanstosellanyotherdatathesoftwarecollects.Inadditiontofacialrecognitionandanalysis,thesoftwarecanintegrate（合并）withstudents’calendarstosuggestpossiblestudytimes,andtracktheironlinebehaviortopickuponpatterns.RoseLuckin,aprofessorattheUniversityCollegeLondonKnowledgeLab,saysAIcouldunlockthe“blackboxoflearning”byprovidinginformationonhowandwhenlearninghappens.LuckinsaysaprogramlikeNestorcouldbeusefulforstudentswhotakeclassesremotely,since“thereisn’tahumantherewatchingthem.”AndwhilesomeareconcernedthatAImayonedayreplaceteachers,Luckinseesthetechnologymoreasanassistant,ratherthanareplacement.Saucetagrees.“Humancontactisnotgoingtogoaway,”hesays.“Therewillalwaysbeprofessors.”1、HowdoesNestorworktofindoutwhenstudentsaren’tpayingattention?A．Bycollectingthedataofstudents’performanceindifferentclasses.B．Bycollectingthestudents’gradesinthequizzes.C．Byshootingandanalyzingstudents’eyemovementsandfacialexpressions..D．Byidentifyingmomentswhenstudents’attentiondeclined.2、WhichisthebenefitofAIeducation?A．Itcouldbeusedexactlytoreplaceatutor.B．Ithelpsstudenttodevelopmoreeffectivestudyinghabits.C．Thesoftwareisabletosatisfytherequirementofacourse.D．Itcouldhelpteacherstogivefeedbackonstudentsperformance..3、HowdoesNestordealwiththeinformationcollectedfromstudents?A．Nestorwilluseittosuggestpossiblestudytimetostudents’schedule.B．Itwon’tstoreanyvideofootagebutfacialexpression.C．Thecompanyhasn’texpectedtomakeprofitsbysellingthedatatoothercorporations..D．Nestorwilluseittokeeptrackonlineofstudents’behaviorandpunishthem.4、WhatisRoseLuckin’sattitudetowardsthereplacementofteacherswithAI?A．Objective.B．Approving.C．Indifferent.D．Opposed.25．（10分）MyDearStuart,Weareoverjoyedatyourgenerouslylongletter.WehavebeenratherworriedaboutyousinceyourreticentXmascardfromSpain.WethoughtthatyourindignationatFascist(Natsi)terrorsmighthavemadeyoujointheSpanishRepublicanarmyonleavingOxford.Inthatcase,theworldwouldcertainlygainahero,butwemight(Ohorriblethought!)loseafriend.Youcanimagineourrelieftohearfromyouagain.Weshallbehereforanotherfourorfivemonthsyet,andweshallsailhomeinSeptember.Notthatwehavehomestoreturnto!Ourhouses,sparedbytheshell-fire,havebeenlootedandguttedofalltheirvaluablecontents.Ourfamilieshavetakenrefugeinmountains.Mywifelosthermother,andImyselfhavenohopeofgettingjobsinChina.However,one’sownpeople;Idon’tmindsufferingabit.TherevolutionoftheFortune’swheelmightbringusup,and,asGoethe(歌德，著名诗人)wasfondofsaying,abwartenSie.Yes,Stuart,Ihavebeenworkingentirelyonmyown.IhavetriedtoreadFrenchliteraturesystematicallydownwards,beginningwithVillon,andalreadygotasfarasthemid-nineteenthcentury.IhavealsoreadtheGermanromantics.IamreadingTaine’snovel.Besides,IhavenotneglectedmyEnglishandChinesestudies.Oh,mybabydaughterisburstingfat.Shealreadyboastsofsixteeth(eachtoothmeaningaweekorsoofworriesandsleeplessnessonherpartaswellasourown).Sheisverynaughtyandself-willed.Shewillbeabletowalkalittlenextmonth.Mywifesendsyouherbestwishes.Writetomeatyourearliestconvenience.Yoursever,Chung-shuTchi’ienP.S.Mywifewantsmetotellyouthatthebabyisreally“herfather’sdaughter”.Shelovesnothingsomuchasbooks—totearandnibbleat,certainlynottoread.Shethrowsawayhertoystograbatthebookswehappentobereading.1、Ifpublished,thelettercanbefoundinthecolumnof.A．continuedstoriesB．coverstoryC．bookreviewD．anecdotesandlife2、Wecaninferfromtheletterthat.A．thewriter’shomelandwassufferingfromaterriblewarB．thewriter,aswellasStuart,wasfondofChineseliteratureC．thewriterandhisfamilyhadneverplannedtoleaveforhomelandD．StuartwasleavingforChinatogetherwiththewriterandhisfamily3、TheexpressionabwartenSieinParagraph2isclosestinmeaningto.A．ignorehelplesslyB．escapehopelesslyC．seekdesperatelyD．waitpatiently4、Thetoneofthewriter’swritingabouthisdaughteris.A．casualB．cautiousC．humorousD．determined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）Onemorninginearlyfall,Ifoundapairofwildgeeseonourpond.Thebeautifulsightcaughtmeby

1.becausewe’dneverseengeesetherebefore.I2theywouldsoonbeontheirway,soIenjoyedthe3tobeclosetothem.Iwonderedwheretheycamefromandwhythey’d4ourpond.Thenextmorning,thegeesewere5ourguests,soIwatchedthematadistancetoshowthemImeantno6.Still,Icouldn’t7gettingacloserlook.Istoppedbysometreesnearthewater’sedgeandquietlylookedatthemthroughthe8.Iwassurprisedtoseethattheywere9me.Asthedayspassed,Icontinuedtoseethemevery-day.Theycranedtheirnecksandraisedtheirheads10butseemedtorealizeIwasa

friend.Later,my11aboutwhytheywerestayingatthepondsolongchangedtoconcern.Itwouldn’tbelongbeforethe12wintercameandthepondfrozeover.Oneday,astheywerefeedinginthegrass,Idiscoveredthereasonfortheir13--themalehadabrokenleft14.Hewasunabletofly,andhismatewouldnotleavehimbehind.IaskedawildlifebiologistfriendwhatIshoulddo.Heexplainedthatsometimesabrokenwingwill15byitselfandsuggestedtatIletnaturetakeitscourse.OnthefirstdayofNovember,I16sightofthegeeserunningtowardthepond,beatingtheirwingswithgreateffort.Both17climbedhigherandflewoverthepond.Thentheyturnedbacktowardme,flyingnomorethan50feetovermyheadasiftosaygoodbye.Thentheywere18.Theseason’sfirstsnowfelltheeverynextday.Thebirdsmusthave19thatwinterwascomingandthatitwastimetogo.ImissthemverymuchnowandI’llneverforgettheir20toeachother.Wecanalllearnalessonortwofromthispair.1、A．angerB．surpriseC．terrorD．sorrow2、A．deniedB．imaginedC．realizedD．assumed3、A．opinionB．opportunityC．feelingD．message.4、A．decidedB．orderedC．chosenD．forgotten5、A．alsoB．stillC．evenD．seldom6、A．violenceB．painC．harmD．punishment7、A．bearB．stopC．riskD．resist8、A．windowsB．forestsC．villagesD．branches9、A．laughingatB．shoutingatC．stringatD．wavingat10、A．cautiouslyB．positivelyC．skepticallyD．clearly11、A．worryB．hesitationC．claimD．curiosity12、A．shortB．cruelC．mildD．early13、A．loveB．planC．journeyD．visit14、A．wingB．footC．legD．eye15、A．testB．appearC．dropD．heal16、A．fixedB．caughtC．metD．remembered17、A．hopefullyB．curiouslyC．recentlyD．gradually18、A．outofsightB．outofquestionC．outofplaceD．outofreach19、A．sensedB．plannedC．foundD．smelt20、A．adviceB．respectC．devotionD．attention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）Therewasamanwhohadfoursons.Never

1．theystopquarrellingwithoneanother.Hewasalwaystellingthemhowmuch

2．(easy)lifewouldbeiftheyworkedtogetherbuttheytookabsolutelynonoticeofhim.Onedayhedecidedtoshowthem

3．hemeant.Hecalledallthesonstogetherandputa

4．(tight)tiedbundleofsticksonthefloorinfrontofthem."Canyoubreakthat?"heaskedtheyoungestson.Theboyputhiskneeonthebundlebut

5．hepressedandpulledwithhisarmshecouldnotbendthewood.Thefatherrequiredeachsoninturn

6．(try)tobreakthebundle,but

7．ofthemcoulddoit.Thenheuntiedthestringandscatteredthesticks."Nowtry,"

8．(say)thefather.Theboysbrokethestickseasilyintheirhands."DoyouseewhatImean?"thefatherasked."ifonlyyoustandtogethernoonecanhurtyou.Ifyoualldisagree

9．wholetimeandinsistongoingyourseparateways,thefirstenemyyoumeetwillbeabletodestroyyou."Unitedwestand

10．(divide)wefall.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）以下文中共有10处语言错误，错误涉及单词的增加、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：在错的词下面画一横线，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。Tomwasalittleboyfromatownandhewouldspendtheholidayonafarm、Hehadneverbeentoafarmago,andthiswasthefirsttimeinhislifethathehasseensuchanimalsasgoatsandsheeps,pigsandcows、Thefirstmorninghegotupalmostbeforedaylighttowatchthefarmermilkthecows、Thenhewantedtohelpfeedtheotheranimals、Thefarmergavehimalamb，toldTomhemusttakegoodcareofit,asitsmotherhadbeendied、VerysoonthelambwillfollowTomalloverthefarm、Tomalsolearnttofeedchickensbutcollecttheeggs、Everydayheenjoyedhimverymuchwiththeanimals、Atlastthedaycamewhichhehadtogobackhome、Thatwasaverysadlydayforhim,ashefeltsorrytosaygoodbyetoalltheanimalsonthefarm、55第二节书面表达（满分25分）29．（25分）假如你是学生李华，你校为同学们人手配备了一台平板电脑(tabletpersonalcomputer)用于课堂学习。就此现象你怎么看？请根据以下要点完成一篇短文。1.课堂上使用平板电脑学习的利弊；2.你的看法。注意:1.词数