内蒙古通辽市科左后旗甘旗卡二中2026届高三英语第一学期期末教学质量检测试题含解析

内蒙古通辽市科左后旗甘旗卡二中2026届高三英语第一学期期末教学质量检测试题请考生注意：1．请用2B铅笔将选择题答案涂填在答题纸相应位置上，请用0．5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。写在试题卷、草稿纸上均无效。2．答题前，认真阅读答题纸上的《注意事项》，按规定答题。第一部分（共20小题，每小题1.5分，满分30分）1．—What’stherecentprogressinXiong’anNewArea,firstannouncedtwoyearsago?—It_____increasingattentionfromforeigncompaniesgivenitshugedevelopmentpotential.A．hasbeenattracting B．hadattracted C．wouldbeattracting D．wasattracting2．________yourgeneroushelp,IdobelieveIhaveabetterunderstandingofyourcountryandculture.A．Butfor B．OutofC．Thanksto D．Asto3．Havingahobbydoesdogoodtoyou.Itdoesn’tmatterwhatitis______itdrivesyoutomoveforward.A．ifonly B．incaseC．aslongas D．inorderthat4．makesmestressedistheentranceexaminationiscomingnearerandnearer.A．It;what B．What;that C．What;what D．That;that5．Peterson,agreatarchaeologist,said:“Archaeologistshavebeenextremelypatientbecausewewereledtobelievethattheministrywas________thisproblem,butwefeelthatwecan'twaitanylonger.”A．lookingout B．bringingout C．carryingout D．sortingout6．Therealreasonwhyprices____,andstillare,toohighiscomplex,andnoshortdiscussioncansatisfactorilyexplainthisproblem.A．were B．willbeC．havebeen D．hadbeen7．Thefollowing________________chosenasthecandidatesofthecompetition.A．is B．areC．has D．have8．Thegovernmenthasbeenundergrowingpressureto______thecausesofairpollutionassmogfrequentlysmothersthecountry’slargecities.A．release B．scheduleC．maintain D．address9．—Mike,it’sreallyimpossibleforustogettotherailwaystationintime!—HowIwishIcouldstopthetrain________it.A．catchB．tocatchC．catchingD．caught10．ManygasesintheatmosphereactuallyheatenergythatescapesfromtheEarth’ssurfacebacktotheearth.A．finding;reflecting B．found;reflectedC．found;toreflect D．found;reflect11．Mostspendingthatresultsindebtislikeadrug:aquickhitofpleasurethat______,onlytodragyoudownforyearstocome.A．takesoff B．wearsoff C．setsoff D．showsoff12．Ithinkyou’vegottothepointachangeisneeded,otherwiseyou’llfail.A．when B．which C．where D．there13．Ladiesandgentlemen,onbehalfofourgovernment,I'dliketo________asincerewelcomeandheartfeltgratitude.A．exploitB．exposeC．expandD．extend14．Hissisterlefthomein1998,and_________________since.A．hadnotbeenheardof B．hasnotbeenheardofC．hadnotheardof D．hasnotheardof15．SheseemstopreferAmericanTVShowstotalkingtome．A．towatch B．tobewatching C．watching D．havingwatched16．—DidLindaseethetrafficaccident?—No,nosooner________thanithappened.A．hadshegone B．shehadgoneC．hasshegone D．shehasgone17．Iamalwaysdelightedwhenreceivingyourinvitation,______thepartyonJune9thafterthenationalcollegeentranceexamination,Ishallbepleasedtoattend.A．Onaccountof B．WithregardtoC．Inresponseto D．Inviewof18．Withalotoftoughproblems,thepilotwasstillcalm,coolandcollectiveunderpressure.A．solve B．solved C．solving D．tosolve19．________thestudentsfromtheirendlesshomeworktheschoolhasdecidedtotakeaseriesofmeasures.A．Freed B．TofreeC．Freeing D．Havingfreed20．IfIcanhelp,Idon’tlikeworkinglateintothenight.A．so B．that C．them D．it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）Tourismisoftenaboutseekingdeeperemotionalandpersonalconnectionswiththeworldaroundus.Notalltravelexperiences,however,needtotakeplaceintherealworld.Withtheevolutionofvirtualreality(VR)technology,tourismwillincreasinglybecomeacombinationofphysicalandvirtualworlds.VRmayevenremovetheneedtotravelentirely.ButcanaVRexperiencereallyequalarealworldone?Manyexpertsbelieveitcan.StudieshaveshownthatourbrainshaveaninbuiltVR-likemechanismthatenablesustoliveimaginedexperiences.Muchofourwakinglifeisspentthinkingabouteitherthepastorthefuture.Thisisknownas"mindwandering".Duringtheseeventswe'renotpayingattentiontothecurrentworldaroundus.Instead,we'rerecallingmemories,orcreatingandprocessingimaginedfutures.Whenengagedinmindwandering,ourbrainsprocessthesementalimagesusingthesamepathwaysusedtoreceiveinputsfromtherealworld.So,theimaginedpastorfuturecancreateemotionsandfeelingssimilartohowwereacttoeverydaylife.VRcancreatethesesamefeelings.Whilecriticsmightarguethatavirtualexperiencewillnevermatchreality,thereareseveralwaysVRtourismcouldmakeapositivecontribution.Firstlyitcouldhelpprotectsensitivelocationsfromover-tourism.InrecentyearsfamoussitessuchasMayaBayinThailand,andCambodia'sAngkorWatTempleshavehadtolimitthenumberofvisitorsbecauseoftheirnegativeimpact.TheseplacesarenowproducingtheirownVRexperiencesthatwillallowtouriststopassthroughvirtualmodelsofthesites.Virtualrealitymayalsoallowpeoplebackintime,toexperiencehistoricalevents,visitancientcities,andeventowalkamongdinosaurs.Finally,inaworldwheremanypeoplesufferfromstressanddepressionduetooverwork,virtualtourismmayprovideacheapandconvenientwayforpeopletotakebriefholidaystootherwiseunreachabledestinationsandrechargetheirbatteries,withouteverleavingtheirhomes.Itsoundslikesciencefictionbutit'salreadyhappening.Asvirtualtechnologyimprovesandaspeoplecontinuetodemandnewandinterestingexperiences,expectmorevirtualtourism,bothincombinationwiththerealworldandinsteadofit.1、Whatisdrivingthedevelopmentofvirtualtourism?A．Companiesseekingtomakemoremoney.B．Improvementsinvirtualrealitytechnology.C．People'sdemandformoresharedexperiences.D．People'sdeeperunderstandingofthephysicalworld.2、Whichofthefollowingbestdescribes"mindwandering"?A．ThebrainprocesseswhichhelppeoplethinkVRisreal.B．Thewaythebrainprocessesinputsfromtherealworld.C．Brainactivitiesfocusingonpastorfutureevents.D．Experiencescomingfromaperson'simagination.3、Whatdoestheunderlinedword"it"inthelastparagraphreferto?A．Sciencefiction.B．Virtualtechnology.C．Virtualtourism.D．Therealworld.4、Whatisthepurposeofthepassage?A．TodescribetheadvantagesofVRtourism.B．Togivesuggestionsforreducingover-tourism.C．ToencouragepeopletodevelopVRtechnology.D．ToargueVRtourismwillreplacetherealworldtravel.22．（8分）ASouthKoreanmanandthe21ducklingshehasbeenraisingashischildreneversincetheyhatchedhavebeenbreakingtheinternetwiththeiramazingbond.Avideothatrecentlywentviralinthewesternworldshowsthecutebirdsfollowingtheir“mother”onamountainhikeandlisteningtohiseverycommand.Themiddle-agedman,whosenameisnotrevealedinthevideo,hasbeentakingcareofhis21ducklingseversincetheywereeggs,makingsuretheincubation(孵化)periodwentsmoothly,andevenhelpingthetinybirdsbreakthroughtheirshellwhenitcametimetohatch.Hewasthefirstthingtheylaideyesoninthisworld,andhehasremainedthemostimportantfigureintheirlivessince.Ducklingsnaturallyfollowtheirmotheraround,andsincethemanwastheonewhoactedastheirmother,thesebirdsfollowhimeverywhere,evenupamountain.Tothemit’sonlynatural,butthemiddle-agedmanconsidersittrainingandconditioningforthetimewhenhefinallyreleasesthemintothewild.Hewouldlovetoraisethemallaspets,butknowsthatwouldn’tbeidealforhimorthebirds,sohe’smakingsurethattheyarestrongenoughtosurviveinthewild.Thevideoshowstheducksfollowingthemiddle-agedmanashehikesupamountainoutsideSeoul,stoppingwheneverhedoesandrefusingtofollowanyoneelse,eveniftheygivethesame“let’sgo”commandtheirhumanmotherdoes.Unlesstheyhearhisvoiceandseehimmoving,theydon’tbudge.It’sactuallyquiteremarkable.Imean,it’sonethingtoseedogsactinglikethis,butducklings?That’ssomethingelse.Whileit’snotclearwhatthemandoesforaliving,I’mprettysurehehasalotofexperiencewithducks,asatonepointherevealsacertificatefor“fatherofducklings”dated2005.1、Whatcanwelearnfromthevideo?A．Theducklingsjustbrokethroughtheirshells.B．Themanaccidentallysavedsomeducklings.C．Theducklingsjustobeyedthemannaturally.D．Themantookprideinhisducklings.2、What’stheman’spurposeofraisingtheducklings?A．Tomakealivingbyperforming.B．Tofilmavideotoattractattention.C．Tofreethemintothewildoneday.D．Tomakeacontributiontoabirdreserve.3、Whichofthefollowingcanbestreplacetheunderlinedword“budge”inParagraph4?A．Attack. B．Move.C．End. D．Struggle.4、Whatcanbethebesttitleforthetext?A．“Father”and“mother”ofcutepetsB．Manraisesducklingsashis“children”C．DucklingsalsoregardedasgoodpetsD．Amazingbondbetweenmanandanimals23．（8分）Eco-ResortManagementEcotourismisoftenregardedasaformofnature-basedtourismandhasbecomeanimportantalternativesourceoftourists.Inadditiontoprovidingthetraditionalresort-leisureproduct,ithasbeenarguedthatecotourismresort(度假村)managementshouldhaveaparticularfocusonbest-practiceenvironmentalmanagement.CouranCoveResortissuchatouristattractionlocatedonSouthStradbrokeIsland,Australia.Sustainable(可持续的)PracticesofCouranCoveResortSouthStradbrokeIslandisseparatedfromthemainlandbytheBroadwater,whichishometoawiderangeofplantcommunities.Locatedontheoffshoreisland,theResortisonlyaccessiblebymeansofwatertransportation.Itprovideshourlyferryservicefromtheharbouronthemainlandtoandfromtheisland.WithintheResort,transportmodesincludewalkingtrails,bicycletracksandthebeachtrain.Thereceptionareaisthecounteroftheshopwhichhasnotchangedin8yearsatleast.Theaccommodationisanoctagonal(八角形的)building.Thesearelargeroomsthatarecleanbuttheequipmentisoldandinsomecasesjustworking.Theceilingfanonlyworksathighspeedforexample.Bedsarehardbutclean.Thereisatelevision,aradio,anoldairconditionerandasmallfridgeineachroom.Asanecotourism-basedresort,mostoftheplanninganddevelopmentoftheattractionhasbeenconcentratedontheneedtoco-existwiththenaturalenvironmentofSouthStradbrokeIslandtoachievesustainabledevelopment.WaterandEnergyManagementThereisgroundwateratthecentreoftheisland,whichhasamaximumheightof3metresabovesealevel.Thewatersupplyisrechargedbyrainfallandiscommonlyknownasanfreshwateraquifer(含水层).CouranCoveIslandResortobtainsitswatersupplybytappingintothisaquiferandcollectingitthroughapipe.Inordertonarrowthewateruses,alllaundryactivitiesarecarriedoutonthemainland.TheResortusesLPGpowerstationratherthanafueloilstationforitsenergysupply,supplemented(补充)bywindpower,whichhasreducedgreenhouseemissionsby70%.Hotwaterintheeco-cabinsandforsomeoftheResort‟svehiclesissolar-powered.Waterefficientfittingsarealsoinstalledinshowersandtoilets.VisitorswhostayattheResortareencouragedtomonitortheirwaterandenergyusagebyanin-housetelevisionsystem,andarerewardedwithprizes(suchasafreereturntriptotheResort)accordinglyiftheirusagelevelislow.EvaluationInthreeyearsofoperation,CouranCoveIslandResorthaswon23internationalandnationalawards.Ithaseffectivelyimplementedcontemporaryenvironmentalmanagementpractices.However,theResort‟sgrowthwilleventuallybelimitedbyitscarryingcapacity,andquantitycontrolshouldbeincorporatedinthemanagementstrategyoftheResort.1、Inordertoachievesustainabledevelopment,theResort.A．cancelsthetransportationserviceB．researchesintoplantcommunitiesC．provideshighqualityaccommodationD．operatesinharmonywithitsnaturalsurroundings2、WhatisappliedforheatingwateronCouranCoveIslandResort?A．TheLPGpower. B．Thepetropower.C．Thesolarpower. D．Thewindpower.3、Accordingtothestudy,inthefuturewhatshouldtheResortfocuson?A．Increasingthesupplyoffreshwater.B．Meetingtheneedofinternationalguests.C．Improvingthetourismentertainmentprojects.D．LimitingthenumberofthegueststotheResort.4、FromthepassagewecanknowthatCouranCoveIslandResort.A．suffershugelossinnaturalresourcesB．achievessuccessineco-resortmanagementC．setsagoodexampleforprofit-makingbusinessD．raisesstandardsinguest-monitoringmanagement24．（8分）TheAustralianbeachtownofByronBayhasatrafficproblem，especiallyduringholidays，whenlocalstreetsarefullofcars．Butnowit'schanged．Theworld'sfirstfullysolar-poweredtrainrunsonarestored（修复）trainlinethatwasoutofuseformorethanadecade．Thesolarsystemsontheroofofthetrainsendpowertoasetofbatteriesthatreplaceoneengine；theotherengineisstillinplaceandcanprovidebackuppowerinanemergency．Asthetrainbrakes，itgeneratesmoreelectricity，likeahybridcar．Atatrainstation，thetraincanbepluggedintopullmorepowerfromsolarsystemsontheplatformroof．Ifthere'salongperiodwithoutsun---somewhatunlikelyinthispartoftheworld---thetraincanalsoplugintogetrenewableenergyfromthelocalelectricitysupply．"Thelargesolarsystemsontheplatformroofcoupledwiththesolarsystemsonthetrainroofproducemoresolarenergyperdaythanisrequiredtooperateanhourlyreturnservice，"saysHolmes，developmentdirectorofthenonprofitByronBayRailroadcompany，whichrunsthetrain．Withonefullcharge，thetraincanmake12to15trips．Volunteersfullyrestoredthetraintoitsoldconditiontoattractmoreriders，whichshouldtakemorecarsoffcitystreetsofthebeachtown．Thetrainfits100seatedpassengers，withroomformoretostand，andalsohasaluggageroomforbikesandsurfboards．Aridecostsalittlemorethan﹩2．Thenonprofitsthinksit'samodelthatcouldbereplicated（复制）elsewhere．"Ourservicehashadnogovernmentsupportorfundingatall，butforthistobereplicatedorimprovedupon，thekeyisforgovernmenttoworkwithenterprisesontheprogram．"Holmessays．"Ourserviceprovidesaneampleofhowthesun'senergycanbeusedforsustainabletransportsolutions．"1、WhyisthesolartrainbroughtintouseinByronBay？______A．Toattractvisitors B．ToreducetrafficC．Tofightpollution D．Tousesolarenergy2、Wheredoesthetraingetenergyonsunlessdays？______A．Fromitsengines B．FromahybridcarC．Fromtheplatformroof D．Fromthelocalelectricitysupply3、HowdoesHolmesfeelaboutsolarenergyequipment？______A．Itislabor-saving B．ItiseasilyoperatedC．Itistime-consuming D．Itispowerguaranteed4、Whatcanbeinferredaboutthesolar-poweredtrainfromthelastparagraph？______A．ItmaybepopularizedinthefutureB．MorescientificresearchshouldbedoneaboutitC．Itcouldbeoflittleuseinsolvingenergyproblems．D．Financialsupportfromthegovernmentisbadlyneeded25．（10分）ChinawillgivethegreenlighttoInternetmedicalservicesconductedbymedicalinstitutionsaspartofabroaderpushtopromoteInternetPlusHealthcare,thoseataStateCouncilexecutivemeetingchairedbyPremierLiKeqiangdecided.Medicalinstitutionswillbeallowedtoprovideonlinediagnosticservicesforsomecommonandchronicdiseasesinpatients'follow-upvisitstotheirdoctors.Thetoplevelsofhospitalswillbeencouragedtoprovideonlineservices,includingconsultations(会诊),reservationsandtestresultinquiries.AsChinajoinstheranksofmiddle-incomecountries,thedemandforhealthserviceshasincreasedaccordingly.InternetPlusHealthcarecanhelpreducetheproblemofinaccessibleandexpensivepublichealthservicesthathavelongbeenabigconcernforthegeneralpublic.Onedecisioncomingoutofthemeetingsaystheintelligentreviewforhealthinsurancewillbeappliedandtheone-stopsettlementwillbeadvanced.Thereal-timesharingofprescriptionanddrugretailsaleswillbeexplored,aswell.“Wemustwastenotimeinpushingforwardthemeasuresoncethedecisionsmade.”Lisaid.“Inrecentyears,top-levelhospitalsinmajorcitieshaveseensteadyincreasesinthenumberofpatients.Medicalbillshavebecomeaheavyburdenonfamiliesandhigh-endmedicalresourcesstillfallshortofmeetingthegrowingdemandofthepublic.”Tosolvetheproblem,atwo-pronged(双管齐下的)approachmustbetaken.Oneistoestablishmedicalpartnershipstostrengthencooperationbetweenmajorhospitalsandcommunityclinics.TheotheristobringforwardInternetPlusHealthcaretopromotethesharingofqualitymedicalresources.Thegovernmentwillseetoitthatlong-distancehealthcareservicescoverallcounty-levelhospitals.Somoreeffortswillbemadetoensurethathigh-speedbroadbandnetworkwillbeextendedtocovermedicalinstitutionsinurbanandruralareas.Dedicatedinternetaccessserviceswillbesetuptomeettheneedsforlong-distancehealthcareservices.1、Accordingtothetext,whichofthefollowingserviceswon’tapatientenjoyonline?A．Receivingamedicaloperation.B．Askingdoctorsforadviceafterthetest.C．Severaldoctorsdiscussionaboutthedisease.D．Makinganappointmentwithadoctorinadvance.2、WhyisthedemandforhealthservicesincreasinginChina?A．Theexpenseofmedicalcare.B．Therecognitionofhealthinsurance.C．Theimprovementofpeople'slifequality.D．Theinconvenienceofhospitalequipment.3、WhatdoesLimeanbysaying“Wemustwastenotimeinpushingforwardthemeasures”?A．Thebillsareimpossibletoafford.B．Thesituationsareurgenttoimprove.C．Themeasuresareperfectlyworkedout,D．Thehospitalsareunwillingtoadmitpatients.4、Whatcanbethesuitabletitleforthetext?A．ModernHospitalsB．OnlineHealthcareonitsWayC．NoMoreBurdenforGeneralPeopleD．WideApplicationsofInternetService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）AllQuietinaDarkenedLibraryAftermymotherdied,myfather,whowas75atthetime,begantoregularlyvisitthelocallibraryinEpping.Helovedgoingthere1heenjoyedreadingdifferentkindsofbooks,especiallyreadingthenewspapersonSaturdays.Thelibraryhadasmallarea,wherethesoftcarpet,foldingchairsandlapdesks2acomfortablespaceforindependentreading.Mydadwouldsitthereforhours.ThisparticularwinterySaturday,atabout12noon,afterbeingtherefortwohours,mydad3thatitwasveryquietanddarkerthanusual.Helookedaround,realizingthatallthestaffhadleftandhehadbeen4lockedin.Mydadwasa“panicmerchant”atthebestoftimes,soIcanonly5whathewaslikewhenthishappened.Thedoorshadbeenlockedfromtheoutsideandhehadnoway6.Hemusthavefeltcompletelyata7,sincehedidn’tknowsome8forhandlingthiskindofcrazysituation.Mydadlookedatthenoticeboardstotrytofinda9phonenumber—astaffmemberorsomeonehecouldringtohelplethimout—butwithout10.Soherangthepolicestationandtheykindlygotintouchwiththeheadlibrarian.Theheadlibrarianimmediatelyrangmydadbackatthelibrary,and11thatshewouldbesoonthere.Shetriedto12himandevenexplainedhowhecouldmakeacoffeeifhewished.Thiswasverynice,butmydadwasintoomuchofa“13”todoso.Thankfully,theheadlibrarianarrived14thehourandletmydadout.Sheapologizedforthe15ithadcausedmyfatherandsentmyfatherbackhomeinperson.Wewereverygrateful,sinceshecouldeasilyhavebeen16athavingtocomebacktowork.Thenextdaymydadseemedto17fromthisaccident.Healmostforgotallabouttheunpleasantness,andevenfoundhisexperiencequite18.Iguesstheentirestaffnowmakesextrasurethatthelibraryis19beforetheyleave.What’smore,mydadhaslearnedanimportantlessonbyhimself—neveragainbecamequiteso20inhisreading.3851、A．asB．ifC．tillD．though2、A．measuredB．occupiedC．replacedD．created3、A．expectedB．noticedC．admittedD．doubted4、A．accidentallyB．constantlyC．properlyD．illegally5、A．acquireB．witnessC．imagineD．explore6、A．alongB．backC．downD．out7、A．failureB．lossC．riskD．distance8、A．tipsB．marksC．notesD．senses9、A．convenientB．flexibleC．relevantD．temporary10、A．troubleB．effortC．permissionD．success11、A．promisedB．informedC．assumedD．reminded12、A．forgiveB．comfortC．instructD．persuade13、A．resultB．choiceC．stateD．trend14、A．overB．nearC．beyondD．within15、A．conflictB．anxietyC．regretD．blame16、A．ashamedB．confusedC．annoyedD．pleased17、A．recoverB．reflectC．struggleD．suffer18、A．satisfyingB．amusingC．scaringD．astonishing19、A．tidyB．openC．quietD．empty20、A．distributedB．blockedC．absorbedD．exposed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）TheSilkRoadisinfactarelativelyrecentterm.Theseancientroadshadnoparticularnameuntilinthemid-19thcentury,aEuropean1．(name)thetradeandcommunicationnetworktheSilkRoad.Sincethentheterm2．(accept)globally.Inthenineteenthcentury,anewtypeoftravelerssteppedontotheSilkRoad,whowereeager3．(look)foradventure.ResearcherswhocamefrommanycountriestraveledthroughtheTaklamakanDesert,4．isnowinXinjiang,toexploreancientsitesalongtheSilkRoad5．(lead)tomanydiscoveriesandstudies,andmostofall,arenewedinterest6．thehistoryoftheseroutes.Today,manyhistoric7．(build)andmonumentsstillstand,markingthepassageoftheSilkRoadthroughhotels,portsandcities.What'smore,theremarkablenetworkisreflectedin8．largenumberofcultures,languages,customsandreligionsthathavedevelopedformanyyearsalongtheseroutesThepassageofmerchantsandtravelersofmany9．(difference)nationalitiesresultednotonlyincommercialexchange,butinawidespreadandcontinualprocessofculturalinteraction.10．(obvious),ithasbecomeadrivingforceintheformation(形式)ofdiversesocieties.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。Iamwritingtosuggestliftthebanonusingsmartphones,tabletcomputersandothermobiledevicesinclass、Mobiledevicescameintoexistenceasresultofthedevelopmentofscienceandtechnology、Theywouldbenefitusalotaslongastheyareusedproper、First,mobiledevicesareefficiencyandcanhelpteachersknowthatstudentsunderstandwhatistaughtwhentheyfinishtheirexercises、Second,mobiledevicescanmakeclassesmoreinterestedsos