天津市十二重点中学新高考英语考前最后一卷预测卷及答案解析

天津市十二重点中学新高考英语考前最后一卷预测卷注意事项1．考生要认真填写考场号和座位序号。2．试题所有答案必须填涂或书写在答题卡上，在试卷上作答无效。第一部分必须用2B铅笔作答；第二部分必须用黑色字迹的签字笔作答。3．考试结束后，考生须将试卷和答题卡放在桌面上，待监考员收回。第一部分（共20小题，每小题1.5分，满分30分）1．Thepartylastmonthreallygavemealotoffun.Socanwehavethismonth,Mr.James?A．any B．one C．another D．theother2．ZhangXuan,______universitystudentfromShanghai,learns______artinhersparetime.A．an;/ B．a;the C．a;/ D．an;the3．AlthoughtheRomacouldn’tbeforcedtopaytaxes,theycouldn’tvote______theyagreedto______agovernment.A．unless,submitto B．until,correspondtoC．when,resignto D．while,compromiseto4．---Mom,Ihavepassedtheadmissionexaminations!---______!A．GoodforyouB．GoodluckC．CheerupD．Goahead5．Thetrafficisheavythesedays.Iarriveabitlate,socouldyousavemeaplace?A．canB．mustC．needD．might6．HadMarynotbeenhurtinthecaraccident,________thenextweek’smarathon.A．shewouldrun B．shewouldhaverunC．shewillrun D．shemusthaverun7．—Irene,doyoureallywanttogoout?—Itmayrain.___________,Iwillgoout;Idon’tmindtherain.A．Anyhow B．OtherwiseC．Somehow D．Therefore8．Hearingthenoiseoutside,Grannyaskedme

.A．whatishappening B．whatwashappeningC．whatitwashappening D．whatwasithappening9．—IhavesomethingimportanttotellJohn.ButIcan’tfindhim.—Hiscellphoneishere,sohe________havegonetoofar.A．mustn’t B．needn’tC．wouldn’t D．can’t10．—Doyouoftencomeheretohaveawalk?—No,only_________,becausewearemuchtoobusy.A．occasionallyB．eventuallyC．merelyD．frequently11．Theguidewasenthusiasticandknowledgeableandwespentalovelyeveningwanderingintoplaceswhichwe________straightpastotherwise.A．hadwalked B．werewalkingC．wouldhavewalked D．musthavewalked12．—PityyoumissedGeorge'swedding.—Well,I________.A．haven'tbeeninvitedB．wouldn'tbeinvitedC．hadn'tbeeninvitedD．amnotinvited13．Threedaysaftertheaircraftwentmissing,aninternationaleffort________shipsandplaneshasn'tfoundanywreckage,________growingfrustrationforthefamiliesofthe239peopleonboard.A．involved;causing B．toinvolve;causedC．involving;causing D．involving;havingcaused14．Thetoughestthingaboutsuccessis________youhavetokeeponbeingasuccess.A．why B．when C．what D．that15．IntheUS,therearecurrentlyover5,000communityschools_____,inadditiontoservingaseducationalinstitutions,functionascommunitycentersforthesurroundingneighborhood.A．which B．whereC．whose D．as16．Ithinkheropinion_________,becausesheisanexperiencedteacher.A．numberB．calculatesC．figuresD．counts17．—HowdidyoufindProfessorSmith’sspeechlastnight?—Tobefrank,hisspeechdidn’t________tome.A．appeal B．belongC．refer D．occur18．Afireworksdisplaywasorganized________theQueen’sbirthday.A．tomarkB．markedC．havingmarkedD．beingmarked19．--Whoisdancingtomusicinthenextroom?--________thechildren.A．Itis B．Theyare C．Thatis D．Thereare20．—Therearen’tanytoysinoursuitcase．Wherehaveyouputthem?—Oh,no．Thatoldladysittingnexttous______havetakenoursbymistake.A．must B．could C．should D．would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）MygrandmotherRosalindEinhornwasbornexactlyfifty-twoyearsbeforeIwas,onAugust28,1917.LikemanypoorJewishfamiliesinNewYorkCity,shelivedinasmall,crowdedapartmentclosetotheirrelatives.Herparents,auntsandunclesaddressedhermalecousinsbytheirgivennames,butsheandhersisterwerereferredtoonlyas"Girlie”.DuringtheDepression,mygrandmotherwaspulledoutofMorrisHighSchooltohelpsupportthehouseholdbysewingfabricflowersontoundergarmentsthathermothercouldresellforatinyprofit.Nooneinthecommunitywouldhaveconsideredtakingaboyoutofschool.Aboy'seducationwasthefamily'shopetomoveupthefinancialandsocialladder.Educationforgirls,however,waslesssignificantbothfinancially,sincetheywereunlikelytocontributetothefamily'sincome,andculturally,sincehoyswereexpectedtostudytheTorahwhilegirlswereexpectedtoruna“properhome.”Luckilyformygrandmother,alocalteacherinsistedthatherparentsputherbackintoschool.ShewentonnotonlytofinishhighschoolbuttograduatefromU.CBerkeley.Aftercollege,“Girlie”workedsellingpocketbooksandaccessoriesatDavid'sFifthAvenue.Whensheleftherjobtomarrymygrandfather,David'shadtohirefourpeopletoreplaceher.Yearslater,whenmygrandfatherspaintbusinesswasstruggling,shejumpedinandlooksomeofthehardstepshewasunwillingtotake,helpingtosavethefamilyfromfinancialruin.Shedisplayedherbusinessabilityagaininherforties.Afterbeingdiagnosed(诊断）withbreastcancer,shebeatitandthendevotedherselftoraisingmoneyfortheclinicthattreatedherbysellingsomewatches.GirlieendedupwithaprofitthatApplewouldenvy.Ihavenevermetanyonewithmoreenergyanddeterminationthanmygrandmother.Whenmygrandmotherhadchildrenofherown—mymotherandhertwobrothers—sheemphasizededucationforallofthem.MymotherattendedtheUniversityofPennsylvania.Whenshegraduatedin1965withadegreeinFrenchliterature,shesurveyedaworkforcethatshebelievedconsistedoftwocareeroptionsforwomen:teachingornursing.Shechoseteaching.ShebeganaPh.D．programme,gotmarried,andthendroppedoutwhenshebecamepregnantwithme.Itwasthoughttobeasignofweaknessifahusbandneededhiswife’shelptosupporttheirfamily,somymotherbecameastay-at-homeparentandanactivevolunteer.Thecenturies-olddivisionoflaborstood.EventhoughIgrewupinatraditionalhome,myparentshadthesameexpectationsforme,mysister,andmybrother.Allthreeofuswereencouragedtodowellinschool,doequalroutinetasks,andparticipateinafter-schoolactivities.Wewereallsupposedtobeathletictoo.Mybrotherandsisterjoinedsportsteams,butIwasthekidwhogotpickedlastingym.Despitemyathleticshortcomings,Iwasraisedtobelievethatgirlscoulddoanythingboyscoulddoandthatallcareerpathswereopentome.WhenIarrivedatcollegeinthefallof1987,myclassmatesofbothgendersseemedequallyfocusedonacademics.Idon'trememberthinkingaboutmyfuturecareerdifferentlyfromthemalestudents.Ialsodon'trememberanyconversationsaboutsomedaybalancingworkandchildren.MyfriendsandIassumedthatwewouldhaveboth.Menandwomencompetedopenlyandaggressivelywithoneanotherinclasses,activities,andjobinterviews.Justtwogenerationsremovedfrommygrandmother,theplayingfieldseemedtobelevel.Butmorethantwentyyearsaftermycollegegraduation,theworldhasnotevolvednearlyasmuchasIbelieveditwould.Almostallofmymaleclassmatesworkinprofessionalsettings.Someofmyfemaleclassmatesworkfull-timeorpart-timeoutsidethehomeandjustasmanyarestay-at-homemothersandvolunteerslikemymom.Thismirrorsthenationaltrend.Incomparisontotheirmalecounterparts(相同能力者),highlytrainedwomenarescalingbackanddroppingoutoftheworkforceinhighnumbers.1、Whywerethewriter'sgrandmaandhersisterscalled"Girlie”?A．Theyhadnotyetgottheirgivennames.B．Theywerehighlyvaluedbytheirciders.C．Theysharedapparentsimilaritiesinmanyways.D．Theywereregardedaslessimportantthanboys.2、Whatconclusioncanwedrawaboutthewriter'sgrandmother?A．Shebenefitedgreatlyfromherfamilybackground.B．Shewasfullofideasforsolvingvariousproblems.C．Shewasanextraordinarilyableandtoughwoman.D．Shehadspecialwaysofteachingherownchildren.3、Whatmightpeoplethinkwhenthewriter’smothergaveupherjob?A．Itwasquitenormalforawomanlikehertodoso.B．Herjobshouldbetakenoverbyayoungerperson.C．Itwasarealshameaboutherlosingthatgoodjob.D．Herfreedomofchoiceoughttobewellrespected.4、Fromthedescriptionofthewriter’sownlife,wecansee________.A．greatexpectationsinthestudents'mindsB．seemingsocialprogressincertainaspectC．innocentfriendshipbetweenboysandgirlsD．positiveattitudestoworkandcompetitions5、Bywritingthepassagethewriterintendstoreveal________.A．thenecessityofwomen'seducationB．theimportanceofwomen'sliberationC．theexistenceofgenderdiscriminationD．thelivesofthreegenerationsofwomen22．（8分）TinyCountriesYouNeverknewExistedSaoTomeandprincipeSaoTomeandPrincipeoffAfrica'swestcoastisonly372squaremiles,butithasImpressive,undamagednature,richinbiodiversespecies.Theamazingneedle-likevolcanicpeakPicoCaoGranderises1,000feetintotheair.Theislandsarehometoonlyaround10,000peopletoday.SanMarinoOnly23squaremileswithapopulationofjust34,000,thelittle-knowncountryofSanMarino,surroundedbyItaly,istheworld'sfifthsmallestcountry.WiththeUNESCOWorldHeritageSiteofMountTitano,thecountryissaidtobetheoldestrepublicintheworld.DominicaDominicacoversonly290squaremiles,withsomeofthebestdivingintheCaribbean,includingtheUNESCOWorldHeritageSiteofvolcanicMormeTroisPitonsNationalPark.InDominica,you'llseerainforests,waterfalls,andcoastalviews.TheislandisalsohometotheonlyremainingpopulationoftheKalinago,whoarepartoftheisland's74,900inhabitants.KiribatiThisPacificislandcountry33coralislandsis313square-miles,butit'stheonlycountryintheworldtofallintoallfourhemispheres(半球).Thecountry's109,000residentsliveinonly2oftheislandsseethistropicalparadisebeforeitisnolonger--risingseasarethreateningtoswallowthecountrywhole.1、Whichcountryhasthesmallestpopulation?A．SaoTomeandPrincipe.B．SanMarin.C．Dominica.D．Kiribati.2、WhatcanoneseeinbothSanMarinoandDominica?A．Volcanoes.B．Worldheritagesites.C．ViewsoftheCaribbean.D．Waterfalls.3、WhichistrueofKiribati?A．Itisrichinbiodiversespecies.B．ItissurroundedbyItaly.C．ItishometotheKalinago.D．Itisdisappearing.23．（8分）Haveyouevercaughtyourselfsaying,"Ihatesmalltalk!"theminuteyouwalkintoaparty?Ifso,youmightbeanintrovert(内向的人).Introvertshatetochatabout"small"subjectswithpeople.Theyarefinewhenyoutalkoneononebutseemtogetlostinthecrowdwhenthere'sagrouparound.Ifyou'retalkingtoanintrovert,youmightfindthatyourfirstfewconversationsgooneoftwoways.Eitherthey'llseemtogetboredandnotsaymuchorthey'llseemtoskateoversmalltalkinfavorofmorein-depthtopics.Whatyouneedtoknowisthattheintrovertisnotbeingrude.It’sjustthattheydon'tlikesmalltalk.Here'swhy.Smalltalkservesasagatewaytowarddeeperconversation.Someintrovertsdon’trealizethatsmalltalkwillactuallyhelpthemgettothebiggertopics.Youdon'tneedtostayonsmalltalkforever.However,sometimesintrovertsfeelthateventheshortamountoftimeittakestogetintotherealconversationisawasteoftime.Smalltalkisveryfast.Someonesayssomethingandthis

shouldbefollowedupwithaquickresponse.Butintrovertsliketochewontheirwordsbeforesayingthemaloud.Beforetheyanswer,they’llmulloverdifferentthoughts.Smalltalkbyitsverynatureinvitesmorepeopletojoinin.Themorepeoplewhojointhe

conversation,themoretheintrovertwilltendtostepback.Asaresult,they’llbequiet.Smalltalkisaboutthrowingoutsubjectsinthehopethatoneormoreofthemcanbeturnedintoacommonpointofinterest.Thelisteninginvolvedwithsmalltalkisnotin-depth.Thepurposeisaboutlistening"lightly"soyoucanfigureouttherighttopicstospendsometimeon.Introvertstendtobegreatlisteners,buttheyuseactivelisteningratherthanlightlistening.Thismakesthemwonderfulfriends,butcanalsomakeitdifficultfornewpeopletounderstandwhythey’resoquiet.1、Howdointrovertsrespondtoachat?A．Theytrytoavoidit.B．Theygetexcitedaboutit.C．Theygiveittheirfullattention.D．Theyfocusonunimportanttopics.2、Whatdoweknowaboutsmalltalk?A．Itgoesslowly.B．Itcostspeoplealotoftime.C．Itcontributestodeepertopics.D．Itmakesnosense.3、Whatdoestheunderlinedphrase"mullover"inParagraph3probablymean?A．Giveup. B．Thinkover.C．Writedown. D．Forgetabout.4、Howcanwebecomeagoodtalkerinsmallconversations?A．Figureoutthedeepmeaningofquestions.B．Thinktwicebeforeansweringquestions.C．Trytofindsharedtopics.D．Beaquietlistener.24．（8分）InAmerica，thenumberofpeoplekilledincarcrashesin2016wasabove40，000forthefirsttimeinadecade，datareleasedonWednesdayshows．“Americansbelievethereisnothingwecandotostopcrashesfromhappening，butthatisn'ttrue．Wearebehindtherestofthedevelopedworldinaddressinghighwayfatalities(死亡)．Wejusthaven'tbeenwillingtodowhatneedstobedone，”saidDeborahA．P．Hersman，presidentoftheNationalSafetyCouncil．TheNationalSafetyCouncildatashowsa6percentincreaseindeathsin2018whencomparedwith2015anda3percentincreaseinthenumberofmilesAmericanadrovein2016．“Motorvehiclefatalitynumbershavebeenringingthealarmfortwoyears，”Hersmansaid．“Unfortunately，wehavebeenblindtothedataandthekillingsonourroadways．Ifwefailtotakeaction，thedeathtellwillcontinuetorise．”“Thetrendisclear：Afteryearsofprogress，highwaydeathsareheadinginthewrongdirection，”saidJonathanAdkins，astatesafetyofficial．Thenumberofpeoplekilledreachedarecordlowof32，675in2014，accordingtoNHTSAstatistics．Thatrecordfollowedafairlysteadydownwardtrackforthepastsixyearsthatexpertsattributeditprimarilytosafetyfeaturesthathavebeenbuiltintocarsandtrucks．Safetyadvancesincludingincreasedseat-beltuse，airbags，anti-lockbraking，stabilitycontrolsandelectronicwarningsandcameras．Thebadeconomyandhighgaspricesalsoinfluencedthereductionindeaths．Now，withunemploymentandgaspricesbothlow，morepeoplearedrivingforworkandpleasuretrips．“It’snotjustthatAmericansdrivemoremileswhentheeconomyimproves；it’sthekindofmilestheydrive，”saidAdrianLund，presidentoftheInsuranceInstituteforHighwaySafety．1、What’sHersman’sattitudetowardsthepresentsituation?A．Ithasbeengettingbetter． B．Itcanhardlybeimproved．C．Theeffortsarefarfromenough． D．Muchworkhartalreadybeendone．2、Whatdowelearnaboutthenumberofhighwaydeathsin2013inAmerica?A．It’slowerthanthatin2014． B．It’slowerthanthatin2010．C．It’sthelowestinrecentyears． D．It’sthehighestinrecentlyyears．3、Whatwillhappenwiththeeconomicrecovery?A．Thegaspriceswillgoup． B．Thegaspricewillgodown．C．Therewillbemorehighwaydeaths． D．Therewillbefewerhighwaydeaths．4、Whatwouldbethebesttitleforthepassage?A．TrafficDeathsAreontheRise B．HighwayDeathsWillDropoffC．MeasurestoHandleCarCrashes D．SafetyAdvancesinCarsAreMade25．（10分）SANFRANCISCO(AP)-SamsungsaysnewGalaxyNote7smartphoneswillbeavailableinU.S.stonesstartingWednesdaytoreplaceabout1milliondevicesthatarebeingrecalledbecausetheirbatteriescancatchfire.TheSouthKoreancompanyhasbeenscramblingtofixproblemscausedbyfaultybatteriesinthelatestversionofitstopofthelinesmartphonewhichfirstwentonsalelastmonth.WhenitfirstofferedonSept.2toreplacetheaffectedNote7phonesSamsungsaiditwouldswapthemformodelsofitsotherphonessuchastheGalaxyS7untilsuppliesofreplacementNote7devicesbecameavailable.SamsungfolloweduplastweekbyannouncingthatU.S.consumerswhohadpurchasedoneoftherecalledphonescouldchoosebetweenareplacementorarefundfrothedevicewhichsellsforabout$850.ThatofferwasjointlyannouncedwithofficialsattheU.S.ConsumerProductSafetyCommissionafterSamsungwascriticizedfornotcoordinatingmorecloselywiththecommission.SafetyofficialshaveurgedNote7ownerstoturnofftheirphonesandreturnthemimmediately.TheycitedreportsofNote7batteriesoverheatingintheUnitedStatesincluding26instanceswhereindividualswereburnedand55thatcausedpropertydamage.Theproblemdoesn’taffectallNote7phonesbecauseSamsungusesbatteriesfromdifferentsuppliers.Butthecompanyhassaidabout2.5milliondevicesmaybeaffectedworldwideincluding1millionsoldintheUnitedStates.Samsungalsosaidit’spushingouttwosoftwareupdatesthroughwirelesscarriers.OnewillshowagreenbatteryicontoconfirmthataNote7deviceisanewonethatdoesn’thavethebatteryproblem.Theotherwilldisplayashortnoticetoownersofolderphonescoveredbytherecalltellingthemtoturnofftheirdeviceandtakeitinforareplacement.AboutaquarterofaffectedphoneshadbeenexchangedintheUnitedStatesbyTuesdayAccordingtoaspokeswomanforSamsung’sU.S.subsidiary.ShewasunabletosayhowmanyNote7buyerssoughtrefundsbutsaid“thevastmajority”receivedadifferentSamsungphoneasareplacement.1、What’swrongwiththeaffectedNote7phones?A．Thepriceofthemistoohigh.B．Theirbatteriescancatchfire.C．Theyaresimilartoiphone7.D．Theyhaveproblemswiththeirearphones.2、WhatcanaU.S.consumerwhohadpurchasedoneoftherecalledphonesdoaccordingtoSamsung’sannouncement?A．Tosellhis/herrecalledphonetoothersforabout$850.B．Tochooseareplacementandarefundforhis/herrecalledphone.C．TousetherecalledphonetoreplaceaGalaxyS7firstandthenoneofthenewNote7devicesforfree.D．Toreturntherecalledphoneandgetareplacementorarefund(about$850)forthedevice.3、HowmanyaffectedphoneshadbeenexchangedintheUnitedStatesbyTuesday?A．About0.625million.B．About0.25million.C．About0.875million.D．About1million.4、Whatcanwelearnfromthepassage?A．Atleast81casesofNote7batteriesoverheatingwerereportedintheUnitedStates.B．TheNote7phonessoldinChinaaresafe.C．TheNote7phonesusedbatteriesfromdifferentsuppliersneverhavethe

sameproblems.D．TheGalaxyS7devicesarethesafest.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）Mydadalwayscollectedcoins.Hewouldwalktohislong-timebankersand1theyputatleastsomenewcoinsasideforhim2coinswereissued.Hegavethemtoevery3member.Itgraduallybecameaspecialfamily4togetcoinsfromDad.Whenmydaddied,Ifeltasenseof5.MyfatherandIhadbeensoclose.Iwaslostwithouthis6andsupport.IwonderedifIwould7feelmydadaroundmeagain,watchingoverme.ItwasrightafterHurricaneKatrina.Attheendofamotivationalmeeting,Ifeltso8asIlookedatthesedevotedvolunteers.Tomysurprise,whenIglancedatthe9,Isawacoinfromthestatewheremydadwas10andraised.Later,Iwenttothebankto11acheck.Thebankmanager,whohadknownme,calledmeintoheroffice,showingmethecoinsforallthestatesmydadhad12.Eversincethattime,Ihavealways13coinsatthemostextraordinarytimes,whenIneededsupportthemost.14,nowadayswhenIneedemotionalsupportduringatoughtime,acoinwillalways15inastrangeplace.Noweverytimeacoinappearsinourhouse,oneofmy16says,“Oh,it’sGrandpa!”Weallfeelasenseof17everytimeasinglecointurnsupina(n)18place.Wehaveallaccepteditasa19oflove,guidanceandsupportfromDad—and20coinmakesussmile.1、A．pointoutB．talkaboutC．lookatD．makesure2、A．becauseB．whenC．sinceD．until3、A．clubB．bankC．familyD．team4、A．principleB．traditionC．discoveryD．memory5、A．reliefB．dutyC．guiltD．emptiness6、A．promiseB．beliefC．guidanceD．expectation7、A．everB．justC．alreadyD．even8、A．nervousB．anxiousC．disappointedD．grateful9、A．ceilingB．floorC．playgroundD．wall10、A．playedB．savedC．bornD．chosen11、A．writeB．postC．cashD．print12、A．sharedB．orderedC．receivedD．collected13、A．foundB．countedC．droppedD．collected14、A．UnluckilyB．GraduallyC．AmazinglyD．Obviously15、A．breakoutB．endupC．fadeawayD．showup16、A．studentsB．colleaguesC．kidsD．friends17、A．comfortB．achievementC．prideD．loss18、A．unexpectedB．fixedC．similarD．distant19、A．supportB．messageC．resultD．record20、A．anotherB．everyC．eitherD．other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）语法填空Theworld'sfirstrobotpoliceofficerstartedtoworkthisweek.1．(it)nameisRobocop.ItispartoftheDubaiPoliceforce.Robocop'sfirstofficialjobwastogreetguestsatasecurityconference.Apartfrom2．(greet)visitors,italsoansweredquestionsandgave3．(direct).Robocophasabuilt-intabletforpeopletointeractwith,paytrafficfinesanduseotherpoliceservices.Thetablet4．(link)toapolicestation,sopeoplecantalktorealpoliceofficers.The170-centimetre-tallRobocopcanspeaksixlanguages.5．canalsoshakehands,salutepeopleandrecognizepeople'semotionsand6．(face)expressions.ReboCopisthefirstofmanyrobotpoliceofficersinDubai.7．(hopeful),25percentoftheDubaiPoliceforcewillhavebeenrobotsby2030andDubaiwillhavethefirstsmartpolicestation.Nohumanswillworkthere.Aspokesmansaid,"TheRobocopisthelatestsmart8．(add)tothepoliceforceandhasbeendesignedtohelpusfightcrime,keepthecitysafeandimprovehappinesslevels."Robocopwillalsoassistandhelppeopleinthemalls9．onthestreets.Anofficialatthesecurityconferencecommented,”10．ageoftherobotsisnolongercoming.Ithasarrived."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。MobilepaymentisservingforpeoplewidelyinChina、Thecashlesstrendhadneverbeenmorepopular、Withthewidespreaduseofmobilepayment,WechatandAlipayaretwoofthemostconvenientandsafewaystopay、Peoplerarelyneedtocarryawalletandcashatall、TheyareusedtopayingbyscanQRcodes(二维码)、When