18.自動(dòng)駕駛技術(shù)(解析版)

18.自動(dòng)駕駛技術(shù)一、閱讀理解1Drivingcoaches（教練）mightsoonbereplacedbyAIinthenearfuture.AcompanyinChinahasdevelopedanAI-powereddrivingcoachcalledRoboCoach,andithasalreadybeenusedindrivingschools.However,RoboCoachisnotahuman-likerobotthatsitsnexttoyouandcriticizesyourdrivingskills.Thedigital（數(shù)字的）drivingcoachdevelopedbyBeijingYiJiaJiaTechnologyisactuallyateachingandsafetycontrolsystem（系統(tǒng)）putintothecar.TheotherwayinwhichRoboCoachdiffersfromhumandrivingcoachesisevenmoreinteresting,though.RoboCoachwillcallyouas“mommy”or“daddy”,whichissurprisinglyfunnyforasystem.Besidesthevoice,thesystemusesascreenandasmartmirrortocommunicatewiththelearner.RoboCoachusessensors（傳感器）toslowdownifthecarrunsintoanobjectorspeedsupsuddenlyfornoreason,similartohowself-drivingcarswork.“TheRoboCoachhasmorethan40differentsensorsonthecartosensepeople,othercarsandroads,“YiJiaJia’sfounderMaHongtoldAbacus,“Itcommunicateswithlearnersandmakesproperdecisionsandinstructions.“Thecaralsohasradar（雷達(dá)）systemsforfasterdecisionmaking,hesaid.Thesystemisn’tjustkeepingnewdriversfromrunningintoobjects.Italsocollectsinformationonthelearner’sdrivingbehavior.Itreadsthesedrivinghabitsinrealtimetoseeifthelearneriscalmoreasytogetmadduringpracticeandthenchangesitsteachingstyle.Byrecordingalltheproblemsalearnerhasduringlessons,thesystemwillhelpthenewdrivercorrectpastmistakesandpreventnewones.TheRoboCoachhasrecentlybeenusedinfivedrivinginstructioncenters,whichareownedbyYiJiaJia’sparentcompanyHebeiLianInvestment,aswellas22otherdrivingschoolsacrossChina.1.ItcanbelearnedfromthepassagethatRoboCoach________.A.willbeusedindrivingschoolssoon B.lookslikearobotsitsnexttothelearnerC.isasafetycontrolsysteminthecar D.playstheroleaslearners’parents2.Theradarsysteminthecarisusedfor________.A.communicatingwiththecarsnearby B.makingdecisionsafterthinkingforalongtimeC.teachinglearnerswhentochangedrivingways D.choosingproperteachingstylefordrivers3.Theunderlinedword“ones”inParagraph6refersto“________”.A.learners B.mistakes C.cars D.lessons4.Thepurposeofthepassageismainlyto________.A.encouragepeopletogetdriver’slicenses B.showadifferentwaytostopcaraccidentsC.makeRoboCoachknownaroundtheworld D.introduceanewtechnologyoflearningdriving【答案】1.C2.D3.B4.D【解析】本文是一篇說(shuō)明文。文章主要介紹了一個(gè)由AI驅(qū)動(dòng)的駕駛教練——RoboCoach。1.細(xì)節(jié)理解題。根據(jù)“However,RoboCoachisnotahuman-likerobotthatsitsnexttoyouandcriticizesyourdrivingskills.Thedigital（數(shù)字的）drivingcoachdevelopedbyBeijingYiJiaJiaTechnologyisactuallyateachingandsafetycontrolsystem（系統(tǒng)）putintothecar.”可知，RoboCoach并不是一個(gè)像人類一樣坐在你旁邊批評(píng)你的駕駛技術(shù)的機(jī)器人，而是被放入車內(nèi)的教學(xué)和安全控制系統(tǒng)，即RoboCoach是汽車內(nèi)的安全控制系統(tǒng)。故選C。2.細(xì)節(jié)理解題。根據(jù)“Itreadsthesedrivinghabitsinrealtimetoseeifthelearneriscalmoreasytogetmadduringpracticeandthenchangesitsteachingstyle.”可知，它會(huì)實(shí)時(shí)讀取這些駕駛習(xí)慣,去了解學(xué)習(xí)者在練習(xí)中是否冷靜,或者是否容易變得瘋狂,之后會(huì)改變教學(xué)它的教學(xué)方式，即雷達(dá)系統(tǒng)的目的是選擇合適的教學(xué)方式。故選D。3.細(xì)節(jié)理解題。根據(jù)“Byrecordingalltheproblemsalearnerhasduringlessons,thesystemwillhelpthenewdrivercorrectpastmistakesandpreventnewones.”可知，通過(guò)記錄一個(gè)學(xué)習(xí)者在課堂上遇到的所有問(wèn)題,系統(tǒng)會(huì)幫助新司機(jī)改正以前的錯(cuò)誤,并且阻止新的。由此可知，此處ones指代錯(cuò)誤，即此處表達(dá)的是要阻止新的錯(cuò)誤。故選B。4.推理判斷題。根據(jù)全文內(nèi)容可知，文章主要介紹了一個(gè)由AI驅(qū)動(dòng)的駕駛教練——RoboCoach，由此可推知，文章的主要目的是介紹一種新的學(xué)習(xí)駕駛的科技。故選D。2①I(mǎi)nthepasttenyears,AI-driving（人工智能駕駛）hasachievedanimportantmilestoneindevelopment（發(fā)展）.ThefirstAI-drivingbuswentonaroadtestinShenzhenin2017.ChangshabecamethefirstcityinChinatouseAI-drivingtaxisin2020.Andnow,youcaneventakeanAI-drivingtaxiinChongqing.②InanAI-drivingcar,AIplaysthedriver’srole.Aspecialtoolisputatthefrontandsidesofthecartogetinformationfromtheroad,andthensendittothecentralparttomakedecisionsanddrivethecar.③AIcouldbea“betterdriver”thanhumansbecauseitsreaction（反應(yīng)）timeismuchshorterthanhumans’.Also,unlikehumans,AInevergetstiredafterlong-timedrivingsothereisnofear（擔(dān)心）ofthisproblem.Besides,whentwohumansdrivetoocloseonaroadandonehastoslowdowntoavoid（避免）anaccident,bothwouldliketheothertodoso,andthisisabigproblembecausetheycannottalktoeachother.However,thatproblemwillnothappentotwoAI-drivingcarsbecausetheycould“talk”throughthecloudanddecidewhichoneshouldslowdown.④However,therearemoreunknownthingsonrealroads.Forexample,thereisachancethatbadpeoplemaygetintothecaranddriveitfast.⑤ThebiggestproblemforAIisnotaboutlearningtorememberroadsigns,butaboutwhether（是否）itcanhaveagoodreactioninsuddenandunexpectedsituations（突發(fā)情況）.Peoplestillworryaboutsomesafetyproblemsthatwedidn’teventhinkabout,butaftermoreroadtests,itisgoingtodobetter.⑥Althoughtherearestillsomeproblemsthatneedtobesolved,wecanalreadyseeAI-drivingcarsontheroad.Webelievetheyaregoingtobewidelyusedoneday.Wecanjustkeepwaitingandhopetomeettheminthenearfuture.5.AIcouldbeabetterdriverthanhumansbecauseit________.①canreactinashortertime

②hasfearofnothing③nevergetstired

④candrivebetterinunexpectedsituations⑤can“talk”throughthecloudtoavoidaccidentsA.①②③ B.①③⑤ C.①④⑤ D.②③④6.Whatcanweinferfromthepassage?A.ChangshaisthefirstcityinChinatotesttheAI-drivingbusontheroad.B.AInevergetstiredafterlong-timedrivingbutpeopledo.C.BadpeoplecaneasilygetintoanAI-drivingcaranddrivefast.D.TheAI-drivingcarmaynotreactwellifitmeetsahorsecrossingtheroad.7.Whatisthepurposeofwritingthispassage?A.ToaskpeopletobuyAI-drivingcarsinthefuture.B.TotellpeopletheuseofAIindrivingcars.C.ToshowthatAI-drivingcarshaveabrightfuture.D.TofindoutthedangerofAI-drivingcarsonrealroads.8.Whichofthefollowingshowsthestructureofthispassage?（①=Para.（自然段）1②=Para.2③=Para.3④=Para.4⑤=Para.5⑥=Para.6）A. B.C. D.【答案】5.B6.D7.C8.B【解析】本文為一篇說(shuō)明文。文章主要介紹了人工智能駕駛汽車。5.細(xì)節(jié)理解題。根據(jù)“AIcouldbea‘betterdriver’thanhumansbecauseitsreaction（反應(yīng)）timeismuchshorterthanhumans’”可知，人工智能能在更短的時(shí)間內(nèi)做出反應(yīng)；根據(jù)“AInevergetstiredafterlong-timedrivingsothereisnofear（擔(dān)心）ofthisproblem”可知，人工智能在長(zhǎng)時(shí)間駕駛后不會(huì)疲勞；根據(jù)“However,thatproblemwillnothappentotwoAI-drivingcarsbecausetheycould‘talk’throughthecloudanddecidewhichoneshouldslowdown”可知，人工智能可以通過(guò)云“交談”來(lái)避免意外事故。故①③⑤正確。故選B。6.推理判斷題。根據(jù)“However,therearemoreunknownthingsonrealroads.”可知，人工智能在處理一些突發(fā)事件時(shí)，反應(yīng)可能不會(huì)很好。故選D。7.主旨大意題。通讀全文并根據(jù)“Wecanjustkeepwaitingandhopetomeettheminthenearfuture”可知，本文是為了向人們展示人工智能駕駛汽車的光明未來(lái)。故選C。8.篇章結(jié)構(gòu)題。通讀全文可知，第一段介紹了人工智能駕駛汽車的背景；第二段介紹了其原理；第三段介紹了其優(yōu)勢(shì)；第四和第五段介紹了其問(wèn)題；最后一段表達(dá)了對(duì)人工智能駕駛汽車的美好未來(lái)的展望，故選項(xiàng)B結(jié)構(gòu)符合。故選B。3Look!Herecomesacutebus.Itlookslikeapandawithblackearsandbigeyes.Itcancarry22peopleandisabout12meterslong.AChinesecompanymadeit.PeoplecallitSmartPandaBus.TheSmartPandaBususesAItechnology(科技).Itcandomanythings.Thebuscandrivebyitself._____Don’tworry!It’sverysafe.Whenyougetonthebus,youcanswine(刷)yourhand.Thebuswillreadyourhandprintandknowwhoyouare.Therearealsorobotsonthebus.Youcantalktothemandaskthemforhelp.Ifthereisathief(小偷)onthebus,thebuswillcallthepolice.Onthebus,thereisavendingmachine.Youcanbuysnacksanddrinksonthebus.Thiscansaveyoumuchtime.Peopleinsomecities,suchasChangzhouinJiangsu,JinaninShangdongandDeyanginSichuan,cantakethebus.Doyouwanttotakethebus?MorecitiesinChinawillputthebusintouse.Ithinksoonyoucantakethebusinyourcity.9.Whichofthefollowingcanbeputin________?A.Itdoesn’tneedandriver B.PeoplecanaskthepolicemenforhelpC.Itdoesn’tcarrypeople D.Peoplecanbuymanythingsonthebus10.What’sthemeaningofthedinedwords“vendingmachine”?A.自動(dòng)消毒器 B.自動(dòng)報(bào)警器 C.自助存款機(jī) D.自助販賣機(jī)11.Fromthepassageweknowthat________.A.youcanseethepolicemenonthebusB.thebusisabouttwenty-twometerslongC.peoplecantakethebusinsomecitiesofChinaD.thebuscanreadyourfaceandknowwhereyou’regoing12.Thewriterwrotethepassageto________.A.sell(賣)thisSmartBus B.introduce(介紹)thiscutebusC.showhisloveoftheAltechnology D.teachpeopletobuyfoodonthebus13.Thebesttitleforthepassageis________.A.AITechnology B.AChineseCompanyC.TheSmartPandaBus D.TheBusWithoutaThief【答案】9.A10.D11.C12.B13.C【解析】本文主要介紹了智能熊貓這個(gè)高科技巴士。9.推理判斷題。根據(jù)“Thebuscandrivebyitself.”可知巴士可以自己開(kāi)車，說(shuō)明它不需要司機(jī)。故選A。10.詞義猜測(cè)題。根據(jù)“Youcanbuysnacksanddrinksonthebus”可知，你可以在巴士上買(mǎi)零食和飲料，所以vendingmachine指的是“自助販賣機(jī)”。故選D。11.細(xì)節(jié)理解題。根據(jù)“Peopleinsomecities,suchasChangzhouinJiangsu,JinaninShangdongandDeyanginSichuan,cantakethebus.”可知在中國(guó)的一些城市，人們可以乘坐這種巴士。故選C。12.主旨大意題。根據(jù)“Look!Herecomesacutebus”以及全文的介紹可知，作者寫(xiě)這篇文章是為了介紹這個(gè)可愛(ài)的巴士，故選B。13.最佳標(biāo)題題。根據(jù)“Look!Herecomesacutebus.Itlookslikeapandawithblackearsandbigeyes.Itcancarry22peopleandisabout12meterslong.AChinesecompanymadeit.PeoplecallitSmartPandaBus.”以及通讀全文可知，本文主要介紹了智能熊貓巴士，所以最佳標(biāo)題為“智能熊貓巴士”。故選C。4Technology(科技)canhelptodomanythings.HerearesomeofthetechnologiesattheChengduFISUWorldUniversityGames(成都大運(yùn)會(huì)).The“Rongbao”robot,namedaftertheGames’mascot(吉祥物),ispanda-shapedwithbigeyes.Itistheworld’sfirstservicerobottotakeemergencykits(急救箱),butalsoactasaguidetoshowvisitorstheway.IntheUniversiadeVillage,peoplecantakeself-drivingnewenergybuses(無(wú)人駕駛新能源巴士)betweenthevillageandthesportsground.“Great,”oneofthestudentplayerssaid.AnotheronesaidthatitwasgreattofeelChina’ssmarttechnologies.Coolingtechnologieshelpthevolunteers(志愿者)alotwhentheyhavetoworkintheopenairinthehotweatherinChengdu.Theycanwearcoolingclothesmadeofaspecialmaterial(材料).Inspaceengineering,peopleusethiskindofmaterialforcooling.ThesetechnologiesaregoodfortheenvironmentandmaketheChengduFISUWorldUniversityGamessmartandgreen.PeoplearoundtheworldcanhavewonderfulexperiencesinChengdu.14.Whatcanthe“Rongbao”robotdo?①Takeemergencykits.②Playgameswithvisitors.③Drivevisitorstothevillage.④Showvisitorstheway.A.①② B.②③ C.③④ D.①④15.Whydothevolunteerswearthecoolingclothes?A.Tokeepcool. B.Tolookcool. C.Tobespecial. D.Tobeguides.16.Howmanytechnologiesdoesthewritertalkaboutinthepassage(文章)?A.Two. B.Three. C.Four. D.Five.17.Fromthepassage,weknow________istrue.A.thesetechnologiesarethenewestintheworldB.peopleinChengdumadethesenewtechnologiesC.thesetechnologiesarefriendlytotheenvironmentD.peoplewillusethesetechnologiesinothercountries【答案】14.D15.A16.B17.C【解析】本文講述了成都大運(yùn)會(huì)使用了許多科技。14.細(xì)節(jié)理解題。根據(jù)“Itistheworld’sfirstservicerobottotakeemergencykits(急救箱),butalsoactasaguidetoshowvisitorstheway.”可知它是世界上第一個(gè)攜帶急救箱的服務(wù)機(jī)器人，也是為參觀者指路的導(dǎo)游。故選D。15.細(xì)節(jié)理解題。根據(jù)“Coolingtechnologieshelpthevolunteers(志愿者)alotwhentheyhavetoworkintheopenairinthehotweatherinChengdu.”可知是為了保持涼爽，故選A。16.細(xì)節(jié)理解題。根據(jù)“The‘Rongbao’robot”，“IntheUniversiadeVillage,peoplecantakeself-drivingnewenergybuses(無(wú)人駕駛新能源巴士)betweenthevillageandthesportsground.”，“Coolingtechnologieshelpthevolunteers”可知介紹了三種科技，故選B。17.推理判斷題。根據(jù)“ThesetechnologiesaregoodfortheenvironmentandmaketheChengduFISUWorldUniversityGamessmartandgreen.”可知對(duì)環(huán)境友好。故選C。5Wouldyouliketoliveinacitywherebuildingsturnthelightsoffforyou,andself-drivingcarswillfindthenearestparkingspacethemselves?Althoughitmightsoundalittlefarfromyou,worriedlivingina“smart”citylikethiscouldhappensoonerthanyouthink.Greatchangeshavetakenplaceintownsthatwehavelivedinforcenturies,whilecompletelynewcitiesarebeingbuilt.OnesuchplaceisthecityofSongdo.Everyhometherewillhavea“telepresencesystem(遠(yuǎn)程遙控系統(tǒng))”—allowinguserstocontrol(控制),takepartinvideomeetings,andreceiveeducation,escalators(自動(dòng)扶梯)willonlymovewhensomeoneisonthem(連接)tothesystem.ThegreatmindbehindSongdoisfromthecompanyCisco.Infact,technologycompaniesaroundtheworldsuchasIBM.About75%oftheworld’spopulationwillliveincitiesby2050,socitieswillneedtobemoremoderntodealwiththecomingproblems.“Makingcitiessmarterisonewayout,andIthinkthiswillinturnmakecitiesgreener.”saidDanHill,headofaresearchcompany.18.Whatisthesecondparagraphmainlyabout?________A.Cityofthefuture.B.AmeetinginSongdo.C.Aplantobuildahouse.D.Areportonpublichealth.19.Whichstatementwouldthewritermostprobablyagreewith?________A.Livingina“smart”cityisnotagreenway.B.Livingina“smart”citywillbefarfrompeople.C.Livingina“smart”citywillsoonbecometrue.D.Livingina“smart”cityiscompletelyimpossible.20.Whatisthebenefit(益處)ofmakingcitiessmarter?________A.Makingcitiessmarterdrivespeopleoutofcities.B.Makingcitiessmarterdevelopsmanycompanies.C.Makingcitiessmartercancontroltheworld’spopulation.D.Makingcitiessmartermaysolvethecities’comingproblems.21.Whichofthefollowingmightbethebesttitleforthepassage?________.A.FutureHousesB.SmartCitiesC.GovernmentServicesD.FamousCompanies【答案】18.A19.C20.D21.B【解析】本文主要介紹了智能城市的未來(lái)狀況。18.段落大意題。根據(jù)第二段“Greatchangeshavetakenplaceintowns...willallbeconnectedtothesystem.”可知，我們居住了幾個(gè)世紀(jì)的城鎮(zhèn)發(fā)生了巨大的變化。松島市就是這樣一個(gè)地方,參加視頻會(huì)議、醫(yī)療保健和政府服務(wù),自動(dòng)扶梯只有在有人乘坐時(shí)才會(huì)移動(dòng)。本段主要介紹了一個(gè)城市的未來(lái)。故選A。19.細(xì)節(jié)理解題。根據(jù)第一段“Althoughitmightsoundalittlefarfromyou,worriedlivingina‘smart’citylikethiscouldhappensoonerthanyouthink.”可知，生活在這樣一個(gè)“智能”城市的擔(dān)憂可能會(huì)比你想象的更快發(fā)生。故選C。20.細(xì)節(jié)理解題。根據(jù)最后一段“About75%ofthe...willinturnmakecitiesgreener,headofaresearchcompany.”可知，讓城市更智能是一條出路。故選D。21.標(biāo)題歸納題。通讀全文，本文介紹了未來(lái)的智能城市。故選B。6Couldyouimaginebeinginacardrivenbyacomputer,notahuman?Nowadays,Chinahasmadeabigsteptowardself-drivingtechnology.SinceAugust,driverlesstaxiscanrunonroadsinWuhan,ChongqingandShenzhen.Whydowedevelopself-drivingcars?Self-drivingcarshavemanyadvantages(優(yōu)點(diǎn)).Theyusecomputerstosensethethingsaroundthemandmakebetteruseofspace.Thismeansfewercrowdedroadsandbetterparkingofcars.Fordisabledorblindpeople,self-drivingcarscanalsohelpthemgetaroundmoreeasily.AccordingtoUSCentersforDiseaseControlandPrevention,eachyear,morethan1.35millionpeoplearekilledonroadsaroundtheworld.Manymorearehurtinaccidents.Self-drivingcarscouldreduce(減少)roadaccidentsby90percentandsavegovernmentsalotofmoney.Themaincauseofcaraccidentsishumanerror.Byusingcomputers,self-drivingcarsdon’tmakepoordecisionsorloseattentionlikehumansdo.Butself-drivingcarsaren’tperfect.Ifsomethingunexpectedontheroadhappens,self-drivingcarscan’treactasfastasahumandrivercan.Also,duringweathereventslikeheavysnow,self-drivingcarswouldbehardtoseethelinesontheroad.Itmightleadtoanaccident.It’sclearthatthereisalotofworktodotomakeself-drivingcarspopularonourroads.AndChinaistakingtheleadinmakingthishappen.22.Accordingtothepassage,whichisnottheadvantageofself-drivingcars?A.Theyhavecomputerstosensethethingsaroundthem.B.Theydon’tcausetoomuchheavytraffic.C.Theymakeithardtoparkcars.D.Theycanhelpdisabledorblindpeopletogetaroundeasily.23.Theunderlinedword“error”inthethirdparagraphmeans________.A.education. B.effort. C.mistake. D.mind.24.Accordingtothepassage,wecaninfer(推斷)________.A.self-drivingcarscansolvealltheproblems.B.self-drivingcarscanperformaswellasahumancardriver.C.self-drivingcarscansensethelinesontheroadonsnowydays.D.self-drivingcarscanbeseenmoreofteninthefuture.25.Howisthetextorganized?A. B. C. D.【答案】22.C23.C24.D25.C【解析】本文介紹了中國(guó)在自動(dòng)駕駛技術(shù)方面取得重大進(jìn)展，無(wú)人駕駛出租車在武漢、重慶、深圳等城市上路運(yùn)行。文章探討了開(kāi)發(fā)自動(dòng)駕駛汽車的原因和自動(dòng)駕駛汽車的優(yōu)缺點(diǎn)，指出自動(dòng)駕駛汽車能夠減少交通事故，提高道路使用效率，但也需要解決一些技術(shù)和社會(huì)問(wèn)題。最后，文章指出中國(guó)在自動(dòng)駕駛技術(shù)方面處于領(lǐng)先地位。22.細(xì)節(jié)理解題。根據(jù)“Self-drivingcarshavemanyadvantages(優(yōu)點(diǎn)).Theyusecomputerstosensethethingsaroundthemandmakebetteruseofspace.Thismeansfewercrowdedroadsandbetterparkingofcars.Fordisabledorblindpeople,self-drivingcarscanalsohelpthemgetaroundmoreeasily.”可知，道路不擁擠，很好停車。故選C。23.詞句猜測(cè)題。根據(jù)“Themaincauseofcaraccidentsishumanerror.Byusingcomputers,self-drivingcarsdon’tmakepoordecisionsorloseattentionlikehumansdo.”可知，計(jì)算機(jī)使得自動(dòng)駕駛汽車不會(huì)像人類那樣做出錯(cuò)誤的決定或失去注意力。因此推測(cè)error為“失誤”，與它同義的是mistake，故選C。24.細(xì)節(jié)理解題。根據(jù)“It’sclearthatthereisalotofworktodotomakeself-drivingcarspopularonourroads.AndChinaistakingtheleadinmakingthishappen.”可知，中國(guó)正試圖使自動(dòng)駕駛汽車成為道路上常見(jiàn)且安全的景象。故選D。25.篇章結(jié)構(gòu)題。本文一共分四部分，第一部分（第一段）引出自動(dòng)駕駛車這一話題；第二部分（第二，三段）介紹自動(dòng)駕駛汽車的優(yōu)點(diǎn)；第三部分（第四段）介紹的是自動(dòng)駕駛汽車仍存在的一些問(wèn)題；第四部分（第五段）為總結(jié)段落，總結(jié)全文，故選C。7What’sgoingtohappeninthefuture?Willrobotscontrolourplanet?Willcomputersbecomesmarterthanus?Notlikely.Butherearesomethingsthatscientistssayaremostlikelytohappenin10-30yearsfromnow,accordingtotheBBC.Bionic(仿生的)eyesTheyarenolongersomethingonlyinasciencefictionmovie.Peoplewhoareblindmayhaveachancetoseethingsclearly—bywearingbioniceyes.Ablindeyecannolongersenselight,butabioniceyecanuseacamerato“see”theenvironmentandsendinformationtothemind.Nowthebioniceyeonlyallowspatientstoseelightsandunclearshapes.Abioniceyewithveryclearpicturescouldbejustinafewyearsaway.DigitalmoneyWeusedtopaywithcashforeverythingwebought.NowwhenweuseaWechatPayorAlipaytoshop,moneyisspentwithoutusseeingit.Thatmeanswearealreadyusingdigitalmoney.Peopleonlyneedtotakeamobilephonewherevertheygo.Usingthesewaysismucheasierthansearchingourpocketsforchange.Itisalsosaferthancarryingalotofcash.It’sreportedthatpeopleinSwedencompletelystoppedusingcashlastyear,andtheUSmightbenext.Self-drivingcarsUnlikeahumandriver,aself-drivingcarwon’tbeinfluencedbyaphonecall,theradioorsomethingoutsidethewindow.Sensors(探測(cè)器)andcamerasonthecarwouldallowittofollowtherulesoftheroadandkeepasafespacefromothercars.Thiswouldgreatlymakethenumberofroadaccidentssmaller.Youcouldeventakearestwhilethecardrivesitself.Inthefuture,driverlesscarswouldbewidelyaccepted.26.Whichofthefollowingpaymentsisnotmentionedinthispassage?A.Cash. B.WechatPay. C.Alipay. D.Creditcard.27.Bioniceyessendinformationtothe_______.A.computer B.camera C.mind D.heart28.Thispassagetellsusthat_______.A.bioniceyesonlyappearinthesciencefictionfilmsB.theblindwearingbioniceyesmayseeclearlyinthefutureC.self-drivingcarswillbeinfluencedbysomethingoutsideD.therewillbenoaccidentatallifself-drivingcarsareused29.Wecaninfer(推斷)that______fromthepassage.A.theblindcoulduseglassestoseethingsaroundB.robotswouldcontroltheworldC.therewouldbeanumberofself-drivingcarsontheroadD.wewouldliveahardlifewithdigitalmoney【答案】26.D27.C28.B29.C【解析】本文主要介紹了10到30年后最有可能出現(xiàn)的一些科學(xué)技術(shù)。26.細(xì)節(jié)理解題。根據(jù)“Weusedtopaywithcashforeverythingwebought.NowwhenweuseaWechatPayorAlipaytoshop,moneyisspentwithoutusseeingit.”可知，文中提到了現(xiàn)金、微信和支付寶支付，沒(méi)有提到信用卡。故選D。27.細(xì)節(jié)理解題。根據(jù)“butabioniceyecanuseacamerato‘see’theenvironmentandsendinformationtothemind.”可知，仿生眼可以用相機(jī)“看到”環(huán)境并將信息傳給大腦。故選C。28.細(xì)節(jié)理解題。根據(jù)“Peoplewhoareblindmayhaveachancetoseethingsclearly—bywearingbioniceyes.”可知，戴上仿生眼的盲人將來(lái)可能會(huì)看得清楚。故選B。29.推理判斷題。根據(jù)“Inthefuture,driverlesscarswouldbewidelyaccepted.”可知，未來(lái)，無(wú)人駕駛汽車會(huì)被廣泛接受，由此可推知，路上將會(huì)有很多無(wú)人駕駛汽車。故選C。8Whetherfromnewsreportsorsocialmediaarticles,youmayknowthat5Giscoming.5Gisthe5thgeneration(代)network.Itisanewnetworkafter1G,2G,3Gand4G.Itcanconnecteveryoneandeverythingtogether.5GnetworkswillcovermanycitiesinChinasoon.5Gmeanssuper—fastdataspeed.Onecandownloadatwo-hourmovieforfewerthan10seconds,anditismakingourlivesmoreandmoreconvenient.5Gwillmakeself-drivingcarspossible.Forsafety,self-drivingcarsneedsuper—fastdatatransmission(傳輸)tocommunicatewiththeirnearbyenvironment.5Gisjustwhatmakesself-drivingcarsachievethis.Evenairplaneswillbecome“smart”inthenearfuture.Passengerswillbeabletouse5GnetworksintheairtoconnecttotheInternetandorderfoodanddrinks.5Gwillbeabighelptostudentswhotakeonlineclasses.Manypeopleliveinpoorareasintheworldwheretherearenoschools.Butwith5G,thiswillchange.StudentsallovertheworldwillbeabletoseeplacesliketheGreatWallwithoutleavingtheirrooms.Itwillbealsoeasierfordoctorstotreatpatientsremotelyby5G.Itmeanscaringforpatientsfromfaraway.Thefactslistedaboveareonlyapartofwhat5Gwillmakepossibleandpopular.JustasintheearlydaysoftheInternetinthe1990s,fewcouldseehowitcouldchangeourlifeandtheworld.Thesamewillsurelybetrueof5G.With5G,manythingsdonotseemlikedreamsanymore.Nowlet’sgetreadytosaygoodbyeto4Gandwelcomethecomingof5G.30.Howlongmayittaketodownloadatwo-hourmoviewith5G?A.8seconds. B.10minutes. C.2hours. D.15seconds.31.Theunderlinedword“remotely”means“________”inChinese.A.高效地 B.遠(yuǎn)程地 C.科學(xué)地 D.快速地32.5GwillmakethefollowingthingsmoreandmorepopularEXCEPT________.A.self-drivingcars B.“smart”airplanes C.onlineclasses D.hospitalswithoutdoctors33.Whatcanweknowfromthelastparagraph?A.4Gisnomoreusedinourdailylifenow.B.Thewriterisworriedaboutthecomingof5G.C.With5G,someofourdreamswillcometrueforsureoneday.D.Inthe1990s,allthepeoplebelievedthattheInternetwouldchangeourlife.34.What’sthebesttitleforthetext?A.Thedevelopmentof5G B.Theinfluenceof5GC.Theadvantagesof5G D.Thecomingof5G【答案】30.A31.B32.D33.C34.D【解析】本文是一篇說(shuō)明文，主要介紹了5G是第五代網(wǎng)絡(luò)，它是繼1G、2G、3G和4G之后的一種新的網(wǎng)絡(luò)，它可以將所有人和所有的事物連接在一起，5G網(wǎng)絡(luò)很快將覆蓋中國(guó)的許多城市，它將在自動(dòng)駕駛汽車，智能飛機(jī)，在線學(xué)習(xí)，遠(yuǎn)程治療等方面發(fā)揮作用。30.細(xì)節(jié)理解題。根據(jù)短文第二段中“Onecandownloadatwo-hourmovieforfewerthan10seconds,…”可知，使用5G網(wǎng)絡(luò)，一個(gè)人可以在不到10秒的時(shí)間內(nèi)下載一部?jī)尚r(shí)的電影。故選A。31.詞義猜測(cè)題。根據(jù)下文“Itmeanscaringforpatientsfromfaraway.”可知，這里指醫(yī)生用5G遠(yuǎn)程治療病人，所以remotely可以解釋為“fromfaraway”，即“遠(yuǎn)程地”。故選B。32.推理判斷題。根據(jù)第三段中“5Gwillmakeself-drivingcarspossible.Evenairplaneswillbecome‘smart’inthenearfuture.”，第四段中“5Gwillbeabighelptostudentswhotakeonlineclasses.”和第五段中“Itwillbealsoeasierfordoctorstotreatpatientsremotelyby5G.”可知，5G將使以上內(nèi)容越來(lái)越受歡迎，D選項(xiàng)“沒(méi)有醫(yī)生的醫(yī)院”不包括在內(nèi)。故選D。33.主旨大意題。根據(jù)最后一段中“With5G,manythingsdonotseemlikedreamsanymore.”可知，有了5G，我們的一些夢(mèng)想總有一天會(huì)實(shí)現(xiàn)。故選C。34.最佳標(biāo)題題。根據(jù)全文尤其最后一段中“Nowlet’sgetreadytosaygoodbyeto4Gandwelcomethecomingof5G.”可知，本文主要介紹了5G的到來(lái)。故選D。二、完形填空1Whatwouldtheworldbelikeifcarscoulddrivethemselves?Ifyouseeanemptycarstopto35itsowner,whatwouldyouthink?Orifyouseeacarfullofpassengersandthepassengersarereading,listeningtomusicorevensleeping,but36ofthemareworried,doyoufeelfantastic?Well,allofthiscouldbethefutureof37.Thereareseveralcompaniesworkingondriverlesscars.Iftheysucceed,theseelectric,self-drivingcarscouldbeavailableverysoon.But,howisit38foracartodriveitself?Nowadays,thecarshavealreadytakenoversomeofthedrivers’39,suchasparkingthemselvesandslowingdownwhentheyfindobjectsnearby.Theycanalsocontrolthespeedifthereis40,suchassnowyroads.Somecarscanevenhelpthedriversdealwithsomespecialsituations.Scientistsandengineersbelieve,41thehelpofnewtechnologylikecamerasandGPS,peoplecanproducesaferself-drivingcars.Thenumberof42accidentswillbemuchsmallerinthefuture.However,therearestillsomepeoplewhodonotlikethe43.AmericanlawyerWhitDreake,forexample,doesn’t44thesecarsaresafe.Hethinksitisamistaketodevelopsuchcars.35.A.stayup B.giveup C.pickup D.makeup36.A.all B.neither C.both D.none37.A.riding B.driving C.staying D.running38.A.possible B.comfortable C.terrible D.enjoyable39.A.life B.study C.exercise D.work40.A.money B.danger C.work D.help41.A.to B.at C.with D.for42.A.sudden B.happy C.natural D.serious43.A.hobby B.problem C.idea D.job44.A.believe B.know C.hope D.care【答案】35.C36.D37.B38.A39.D40.B41.C42.D43.C44.A【解析】文章主要介紹了未來(lái)無(wú)人駕駛汽車。35.句意：如果你看到一輛空車停下來(lái)接車主，你會(huì)怎么想？stayup熬夜；giveup放棄；pickup接某人；makeup編造，根據(jù)前文的“anemptycarstop”“一個(gè)空車停下來(lái)”和后面的“itsowner”“它的擁有者”可知，應(yīng)該是接車主，故選C。36.句意：但是沒(méi)有人擔(dān)心。all全都；neither兩者都不；both兩者都；none三者及以上都不，根據(jù)前文“thepassengersarereading,listeningtomusicorevensleeping”“乘客們正在讀書(shū)、聽(tīng)音樂(lè)、甚至睡覺(jué)”可知，是沒(méi)有人擔(dān)心，指的是三者及以上的人，故選D。37.句意：所有這些可能就是未來(lái)的駕駛狀況。riding騎；driving駕駛；staying呆著；running跑，根據(jù)上一段的描述可知，此處指的是“所有這些可能是未來(lái)的駕駛狀況”，故選B。38.句意：但是，對(duì)于一輛汽車來(lái)說(shuō)，它是如何能夠自己行駛呢？possible可能的；comfortable舒服的；terrible恐怖的；enjoyable令人愉快的，根據(jù)前文“Iftheysucceed,theseelectric,self-drivingcarscouldbeavailableverysoon”“如果他們成功了，這些電動(dòng)的自動(dòng)駕駛汽車很快就會(huì)上市”可知，應(yīng)該是它是怎樣成為可能的，故選A。39.句意：汽車已經(jīng)接管了一些司機(jī)的工作。life生活；study學(xué)習(xí)；exercise鍛煉；work工作，根據(jù)所給空前面的“thedrivers’”“司機(jī)的”可知，應(yīng)該是現(xiàn)在汽車已經(jīng)接管了司機(jī)的部分工作，故選D。40.句意：如果有危險(xiǎn)它們也可以控制速度。money錢(qián)；danger危險(xiǎn)；work工作；help幫助，根據(jù)后文的“suchassnowyroads”“如雪路”可知，應(yīng)該是危險(xiǎn)，故選B。41.句意：在照相機(jī)和GPS等新技術(shù)的幫助下。to給；at在；with和；for為了，根據(jù)固定搭配withthehelpof意為“在……幫助下”，故選C。42.句意：今后嚴(yán)重事故的數(shù)量將大大減少。sudden突然的；happy

開(kāi)心的；natural自然的；serious嚴(yán)重的，根據(jù)前文的“peoplecanproducesaferself-drivingcars”“人們能生產(chǎn)比較安全的無(wú)人駕駛車”可知，應(yīng)該是嚴(yán)重事故會(huì)減少，故選D。43.句意：然而，有些人還是不喜歡這個(gè)主意。hobby愛(ài)好；problem問(wèn)題；idea主意，想法；job工作，根據(jù)后文“Hethinksitisamistaketodevelopsuchcars”“他認(rèn)為研發(fā)這種汽車是個(gè)錯(cuò)誤”可知，有些人不喜歡這個(gè)主意，故選C。44.句意：WhitDreake不相信這些車是安全的。believe相信；know知道；hope希望；care關(guān)注，后文“Hethinksitisamistaketodevelopsuchcars”“他認(rèn)為研發(fā)這種汽車是個(gè)錯(cuò)誤”可知，應(yīng)該是不相信，故選A。2Artificialintelligence(AI)(人工智能)isgrowinggrapidly.Itisusedinmanyfieldsand45ourlivesalot.AIisagroupoftechnologies