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第课时3第一节真题再现(全国乙卷篇)2022C语篇类型:说明文主题语境人与社会科学与技术无人机在难度系数建议用时9,铁路运营中的应用★★★文章出处:htww原文章标题change futurerailaysHow droneswill changethe futureof railways(无人机)Can a small groupof dronesL guaranteethe safetyand reliabilityof railwaysand,at the same time,helprailway operatorssave billions of euroseach yearThat isthe verylikely futureof applyingtoday*s Heyesin thesky*[根底设施)technology tomaking surethat themillions ofkilometres of rail tracksand infrastructureworldwide aresafefor trains on a24/7basis.Drones arealready beingused toexamine hightension electrical lines.They coulddo preciselythesamething toinspectrailway linesand othervital aspectsofrailinfrastructure such as thecorrect position of railway tracks andswitchingpoints.The moreregularly theycan beinspected,the morerailway safety,reliability andontime performance〔高效〕will beimproved.Costs would be cutand operationswould bemore efficientacross theboard.That includeshuge savingsin maintenancecosts andbetter protectionof railwaypersonnel safety.It iscalculated thatEuropean railways alone spend approximately20billion eurosa yearon maintenance,including sendingmaintenance staff,often atnight,to inspectand repairthe railinfrastructure.That can be dangerouswork that could beavoided withdronesassisting the crews1efforts.By usingthe latesttechnologies,drones couldalso startproviding highervalueservices forrailways,detecting faultsin the rail or switches,before theycan causeany safetyproblems.To perform these tasks,drones forrail dontneed to beflying overhead.Engineers are now working on anew concept:the raildrones of the future.They will be movingon thetrack ahead of the train,and programmedto runautonomously.Very smalldrones with advanced sensorsand AIandtravelling ahead of thetrain couldguide itlike acopilot.With theirability tosee ahead,they couldsignal anyproblem,sothat fastmovingtrains would be able to reactin time.
28.What makesthe applicationof dronesto raillines possibleA.The useof dronesin checkingon powerlines.B.Drones abilityto workat highaltitudes.C.The reductionof costin designingdrones.D.Drones1reliable performancein remoteareas.
29.What doesnmaintenance1underlined inparagraph3refer toA.Personnel safety.B.Assistance fromdrones.C.Inspection and repair.D.Construction ofinfrastructure.
30.What functionis expectedof the rail dronesA.To provideearly warning.B.To maketrains runautomatically.C.To earn profits for thecrews.D.To acceleratetransportation.
31.Which isthe mostsuitable title for the textA.What FaultsCan BeDetected withDronesB.How Productionof DronesCan BeExpandedC.What DifficultyDrone DevelopmentWill FaceD.How DronesWill Changethe Futureof Railways其次节精深语篇
一、高频核心词汇酎确保,保证;担保guarantee/,gonli:/b平安;平安性
1./sei fti/n.检查,调查;
2./i gzaemi n/v.
3./i1lektn kl/adj.电的,与电有关的likely/lai kli/可能发生的;好像适宜的()〔设备、机器的)操作员;经营者
4./D poreit9r/H.科技,技术
5./tek nD10d3检查,端详;检阅
6./i nspekt/v.()至关重要的,必不行少的
7./*vai t9l/adj.
8.forcing patientsinto astate ofdeep sleepC.putting patientsinto anunconscious stateD.leading patientsconsciousness awayfrom reality3The procedurewas receivedamong the staff with⑷What isthe passagemainly aboutA.The useof hypnosisin medical-imaging procedures.B.The standardmethod ofconducting hypnosis.C.An introductionof medical-imaging technology.D.An easyway tomunicate withpatients.方面,特色;朝向
8./aespekt/n.在全世界,在世界各地
9./,w3Id waid/adv.几.位置,土也点
10.n/po zlf n/改良;改善
11./i mpru v/v.包含;把列为一局部
12./I nklu d/v.浩大的,极大的
13./hju d3/adj.[钱、时间或其他资源的)节省,节省
14./sei vi机爱护,防护;爱护物
15./pro tekfn/(几(公司、组织或队中的〕全体人员,员工
16./p3so nel/计算,核算
17./kaelkjulei t/v.度过,花(时间);花〔钱)
18./spend/v.大约,也许
19./S proksi motli/adv.防止,防止;回避
20./S voI d/v.关心,帮助
21./o sist/v.全体船员,全体机组人员
22./kru/n.努力,困难的尝试
23./efot/n.供应,供应;配备,预备好
24./pro vaid/v.几错误;责任,过错
25./fo It/概念,观念26,/ko nsept/n,发信号,示意
27./si gnsl/v.(作出)反响
28./ri,^ekt/v.
二、词性转换.可信任的,可依靠的一
1.adj依靠,依靠—v.工作操作;掌握;使运行;(被)使用;(使)运转;经营,营业;动手术
2.v.操作人员;技工;经营者-n.(有组织的)活动;手术;运转;操作-n.维持;修理;保养一维护,保养
3.v.n.一侦探;警探.侦探的;破案的
4.n.adj一发觉;侦破;探测;n发信号,示意f
5.V.检查,审查一-检查,审查
6.v.n.
三、熟词生义
1.apply熟义(通常以书面形式)申请,恳求v.生义原V.文That isthe verylikely futureof applyin史todays neyesin thesky“technology tomaking surethat the(根底设施]译millions ofkilometres ofrail tracksand infrastructureworldwide aresafe fortrains on a24/7basis.文分析在本句中意为(使用;应用)〃to usesth ormake sth work in a particularsituation
2.switch熟义(使)转变,转变,突变v.生义n.原文By usingthe latesttechnologies,drones couldalso startproviding highervalueservices forrailways,detectingfaults in the railor switches,before theycan causeany safetyproblems.译文分析在本句中意为“asmalldevice thatyou pressor moveup anddown in order toturn alight orpiece ofelectrical((电路的)开关,闸,转换器)〃equipment on and off
3.cause:机缘由;起因熟义生义v.原文By usingthe latesttechnologies,drones couldalso startproviding highervalueservices forrailways,detecting faultsin therailorswitches,before theycan causeany safetyproblems.译文分析在本句中思为叩(使发生;造成;引起;导致)”“to make sth hpen,especially sthbad orunpleasant
4.perform熟义演出;表演v.生义v.原文To performthese tasks,drones forrail dontneed to be flyingoverhead.译文分析在本句中意为(做;履行;执行)〃to dosth,such asa pieceof work,task orduty
5.performance熟义演出;表演
72.生义几.原文The moreregularly theycan beinspected,the morerailway safety,reliability andontime performancewill beimproved.译文分析在本句中意为(表现;性能;业绩;工作状况)〃“how wellor badlyyou dosth;how wellor badlysth works
6.operation手术n.熟义生义n.原文[高效)Costs would be cutand operationswouldbemore efficientacross theboard..译文在本句中思为(运转;操“the waythat partsof a machine ora systemwork;the processof makingsthwork分析作)〃运行义熟跑;奔跑v.义生文原V.文译They willbe movingon thetrackaheadof thetrain,and programmedto runautonomously.分析在本句中意为((使)运转,运行;操作)〃“to operateor function;to makesth dothis
四、词汇应用Linspect/i nspekt//i nspekt/verb
①〜sth/sb tolook closelyat sth/sb,especially to check thateverything is as itshould be检查;查看;端详The teacherwalkedaround inspectingtheir work.老师走来走去检查他们的作业〜sth/sb for sthThe plantsare regularlyinspected fordisease.这些植物定期检查是否有病害
②〜sth toofficially visita school,factory,etc.in order to checkthat rulesare beingobeyed andthat standardsarer Un视察acceptablePublic healthofficials werecalled into inspectthe premises.公共卫生官员奉召来视察了建筑物求职;办手续
2.apply/a plai//a plai/verb FORJOB/COURSE
①〔通常以书[I,T]to makea formalrequest,usually inwriting,forsth such asa job,a placeat college,university,etc.面形式申请,恳求You shouldapply inperson/by letter.你应当当面/写信申请〜for sthto apply for a job/passport/grant申请工作/护照/拨款〜to sb/sth forsthto applyto a pany/university向公司/高校申请〜to dosthHe hasapplied tojoin thearmy.他已报名参
②用USE使用;应用[T]to usesth ormakesthwork ina particularsituation〜sthto applyeconomic sanctions/political pressure实行经济制裁;施加政治压力〜sth tosthThe newtechnology wasapplied tofarming.这项新技术已应用于农业
③PAINT/CREAM油漆;孚L剂涂;敷;施[T]〜sth tosthto putor spreadsthsuch as paint,cream,etc.onto asurfaceApply thecream sparinglyto yourface andneck.把乳霜薄薄地抹在脸和脖子上有关@BE RELEVANT不用于进行时有关;涉及[I,T]not usedin theprogressive tensesto concernor relateto sb/sthSpecial conditionsapply ifyou areunder
18.岁以下者按特别状况处理18〜to sb/sthWhat Iam sayingapplies onlyto someof you.我所说的只涉及你们中的一些人〜sth tosb/sthThe wordunexciting couldnever beapplied toher novels.“乏味〃这个词肯定和她的小说沾不上边儿
⑤WORK HARD勤奋勤奋工作;努力学习[T]to workat sthor studysth veryhard〜yourselfYou wouldpass yourexams ifyou appliedyourself.努力学习就会通过考试〜yoursel^sth tosth/to doingsthWe appliedour mindsto findinga solutionto ourproblem.我们绞尽脑汁寻求解决问题的方法
五、核心词块
1.railway operators
2.billionsof__________________()
3.apply sthto doingsth
4.rail/railwaytracks___________________
5.hightensionelectricallines
6.railway lines__________________
7.on timeperformance
8.cut costs___________________
9.across theboard____________________It iscalculated that.___________________
10.performthetask__________________
11.aheadof___________________
12.check on__________________
13.power tines__________________
14.earnprofits__________________
六、长难句分析
①原句That isthe verylikely futureof applyingtodays eyesin thesky“technology to make surethat millionsofkilometers ofrail tracksand infrastructureworldwide aresafe fortrainsona24/7basis.分析译文
②原句It iscalculated thatEuropeanrailwaysalonespendapproximately20billion eurosa yearon maintenance,including sendingmaintenance staff,often atnight,to inspectandrepairtherailinfrastructure.__2_______________________________________分析译文第三节实战演练典例根底练★★1:(山东卷*阅读理解篇)Passage12013CYou can*t alwayspredict a heavy rainor rememberyour umbrella.But designerMikhail Belyaevdoesnt thinkthatforgetting tocheck the weather forecastbefore headingout shouldresult inyou gettingwet.Thars whyhe createdLampbrella,a lamppost withits ownrain sensingumbrella.The designersays hecame upwith theidea afterwatching peopleget weton streetsin Russia.HOnce,I wasdrivingonacentral Saint Petersburg streetand sawthe street lamps lightingup peopletrying tohide from the rain.Ithought it wouldbeappropriate tohave acanopy(伞蓬)built into a streetlamp.11he said.一一The Lampbrellaisastandard lookingstreetlampfitted withan umbrellacanopy.lt hasa builtin electricmotorwhich canopen orclose the umbrella ondemand.Sensors thenensure that theumbrellaoffers pedestriansshelterwhenever itstarts raining.In additionto the rain sensor,theres also a3600motion sensoron thefiberglass streetlamp whichdetects whetheranyone*s usingthe Lampbrella.After threeminutes ofnot beingused,the canopyis closed.According to the designer,the Lampbrellawould moveat arelatively lowspeed,so asnot tocause harmto thepedestrians.Besides,it wouldbe groundedto protectfrom possiblelighting strike.Each Lampbrellawould offerenoughshelter forseveral people.Being installedat2meters offthe ground,itwouldonly bea dangerfor thetallest ofpedestrians.While therearenoplans totake theLampbrella intoproduction,Belyaev sayshe recentlyintroduced hiscreationto oneMoscow Department,and insiststhis creationcould beinstalled onany streetwhere a lot ofpeople walkbut thereareno canopiesto provideshelter.[1For whatpurpose didBelyaev createthe LampbrellaA.To protectpeople from therain.B.To checktheweatherforecast.C.To predictaheavyrain.D.To remindpeople totake anumbrella.⑵What dowe knowfrom Belyaevswords inParagraph2A.He enjoyedtaking walksin therain.B.Street lampsare protectedby canopies.C.It rainsa lotin thecity ofSaintPetersburg.D.His creationwas inspiredby anexperience.3What doesParagraph5mainly tellus aboutthe LampbrellaA.Its movingspeed.B.Its appearance.C.Its safety.D.Its installation.4What canbe inferredfrom thelast paragraphA.The designerwill openapanyto promotehis product.B.The designeris confidentthat hiscreation ispractical.C.The Lampbrellacould beput intoimmediate production.D.The Lampbrellawouldbeput onshow inMoscow.新高考卷*阅读理解篇Passage22021II DAnAustralian professoris developinga robotto monitorthe healthof grazingcattle,a developmentthatcouldbringbig changestoaprofession thatsrelied largelyonalow-tech approachfor decadesbut isfacing alabor shortage.Salah Sukkarieh,a professorat theUniversity ofSydney,sees robotsas necessarygiven howcattlemen areaging.Heis buildinga four-wheeled robotthat willrun onsolar andelectric power.lt willuse camerasand sensorsto monitorthe标签animals.A putersystem willanalyze thevideo todetermine whethera cowis sick.Radio tagson theanimals will质地measure temperaturechanges.The quality of grasslandwillbetracked bymonitoring theshape,color andtexture ofgrass.That way,cattlemen willknow whetherthey need to movetheir cattleto anotherfield fornutrition purposes.Machines havelargely takenover planting,watering andharvesting cropssuchascom andwheat,but themonitoringof cattlehas gonethrough fewerchanges.For Texascattleman Pete Bonds,its increasinglydifficult tofind workersinterested inwatching cattle.But Bondsdoesntbelieve arobot isright for the job.Years ofexperience in the industry-and failedattempts to use technology-haveconvinced himthat the best waytocheckcattle iswithaman ona horse.Bonds,who boughthis firstcattle almost50yearsago,still has each ofhis cowboysinspect300or400cattle dailyand lookfor signsthat ananimal isgetting sick.Other cattlemensee morepromise inrobots.Michael KelseyParis,vice presidentof theOklahoma CattlemensAssociation,said arobot couldbe extremelyuseful givenrising concernsabout cattletheft.Cattle tendtobekept inremoteplaces andtheir valuehas risen,making themappealing targets.1What isa problemwith thecattle-raising industryA.Soil pollution.B.Lack ofworkers.C.Aging machines.D.Low profitability.2What willSukkariehs robotbe ableto doA.Monitor thequalityofgrass.B.Cure thediseased cattle.C.Move cattleto anotherfield.D.Predict weatherchanges.3Why doesPeteBondsstill hirecowboys towatch cattleA.He wants to help them earna living.B.He thinksmen cando thejob better.C.He isinexperienced inusing robots.D.He enjoysthe traditionalway oflife.⑷How mayrobots help with cattlewatching according to MichaelKelsey A.Increase thevalue ofcattle.B.Bring downthe costof labor.C.Make thejob moreappealing.D.Keep cattlefrom beingstolen.典例力量提升练★★★2(全国卷*阅读理解篇)Passage12020I DTheconnection betweenpeople andplants haslong beenthe subjectof scientificresearch.Recent studieshavefound positiveeffects.A studyconducted inYoungstown,Ohio,for example,discovered thatgreener areasof thecityexperienced lesscrime.In another,employees wereshown tobe15%more productivewhen theirworkplaces weredecoratedwith houseplants.〔)The engineersat theMassachusetts Instituteof TechnologyMIT havetaken ita stepfurther-changing theactualpositionof plants inorderto get themto performdiverse,even unusualfunctions.These includeplants thathavesensors printedonto theirleaves to show whentheyre shortof waterand aplant that can detectharmful chemicals ingroundwater.Were thinkingabout howwe canengineer plantsto replacefunctions of the thingsthat weuse everyday,n explainedMichael Strano,a professorof chemicalengineering atMIT.(发光)One ofhis latestprojects hasbeen to make plantsglow inexperiments usingsome monvegetables.Strano^team foundthat theycould createa faintlight forthree-and-a-half hours.The light,about one-thousandth of theamount neededto readby,is justa start.The technology,Strano said,could oneday beused tolight therooms orevento turntrees intoself-powered streetlamps.In thefuture,the teamhopes todevelop aversion of the technologythatcanbe sprayedonto plantleaves ina one-off treatmentthat wouldlast theplants lifetime.The engineersare alsotrying todevelop anon andoff“switch wheretheglow wouldfade whenexposed todaylight.Lighting accountsfor about7%of thetotal electricityconsumed in the US.Since lightingis oftenfar removed[电源)fromthepower source-suchasthe distancefrom apower plantto streetlamps ona remotehighway-a lotof〔彳专输).energy islost duringtransmissionGlowing plantscould reducethis distanceand thereforehelp saveenergy.()1What doesthe studyin the first paragraph mainly findA.Different plantsbeautify thecities.B.Green plantshave benefits.C.There isa bigfall incrime rates.D.Employees likegreen plants.⑵What isthe functionof thesensors printedon plantleaves byMIT engineerA.To makethe lifeofplantslonger.B.To changepositions ofplants.C.To testchemicalsinplants.D.To detectplants*lack ofwater.[3What canwe expectof theglowing plantsinthefuture A.They willspeed upenergy production.B.They maysend electricityto thehome.C.They mighthelp reduceenergy consumption.D.They couldtake theplace ofpower plants.⑷What maybe the best title forthepassageA.Could glowing plants replacelampsB.Can wegrow moreglowing plantsC.How dowe livewith glowingplants D.How areglowingplantsmade pollution-free(全国卷*阅读理解篇)Passage22017H CTerrafugiaInc.said Mondaythat itsnew flying car haspleted itsfirst flight,bringing the pany closerto itsgoal ofsellingthe flyingcar withinthe nextyear.The vehicle-named the Transition-has twoseats,four wheelsand wingsthatfold upso itcanbedriven likea car.The Transition,which flewat1,400feet foreight minuteslast month,canreach around70miles perhour on the roadand115intheair.lt fliesusing a23-gallon tankof gasand bums5gallonsper hourintheair.On theground,it gets35miles pergallon.Around100people havealready putdown a$10,000deposit toget aTransition whenthey goon sale,and thosenumberswill likelyrise afterTerrafugia introducesthe Transitionto thepublic laterthis weekat theNew YorkAutoShow.But dontexpect ittoshow up in too manydriveways.Its expectedto cost$279,OOO.And itwont helpif yourestuckin traffic.The carneeds arunway.Inventors havebeen tryingtomakeflying carssince the1930s,accordingtoRobert Mann,an airlineindustryexpert.But Mannthinks Terrafugiahasecloser thananyone tomaking theflyingcara reality.The governmenthasalready permittedthepanytousespecial materialstomakeit easierforthevehicle tofly.The Transitionis nowgoingthrough crashtests tomake sureit meetsfederal safetystandards.Mann saidTerrafugia washelped bythe FederalAviation Administration^decision fiveyears agoto createaseparate setof standardsfor lightsport aircraft,which arelower thanthose forpilots oflarger planes.Terrafugia saysanowner wouldneedtopass atest andplete20hours of flying timetobeabletofly the Transition,a requirementpilotswould findrelatively easyto meet.⑴What isthefirstparagraphmainlyaboutA.The basicdata of theTransition.B.The advantagesofflying cars.C.The potentialmarket forflyingcars.D.The designersof theTransition.⑵Why istheTransitionunlikely toshowupintoomany drivewaysAltcauses trafficjams.B.It isdifficult tooperate.C.It isvery expensive.D.It burnstoo muchfuel.[4What isthe governmentsattitude tothe developmentoftheflying carB.Favorable.C.Ambiguous.D.Disapproving.[5What isthebesttitleforthe textA.Flying Carat AutoShowB.The TransitionsFirst FlightC.Pilots Dreaming TrueD.Flying CarCloser toReality典例力量挑战****3全国卷*阅读理解篇Passage12017111DThe IntelligentTransport teamat NewcastleUniversity haveturned anelectric carintoamobile laboratorynamedDrive LABinorderto understandthe challengesfaced byolder driversand todiscover wherethe keystresspoints are.Research showsthat givingup driving is oneofthe key reasonsforafall inhealth andwell-being amongolderpeople,leading tothem beingmore isolatedand inactive.Led byProfessor Phil Blythe,the Newcastleteam aredeveloping in-vehicle technologiesfor older drivers whichtheyhope couldhelpthemto continuedriving intolater life.导航These includecustom-made navigation1tools,night visionsystems andintelligent speedadaptations.PhilBlytheexplains”For manyolder people,particularly thoseliving aloneor inthe countrydrivingisimportant forkeepingtheir independence,giving themthe freedomtogetout andabout withouthaving torely onothers/nBut weall haveto acceptthat aswe getolder ourreactions slowdown andthis oftenresults inpeople avoidinganypotentially challengingdriving conditionsand losingconfidence intheir drivingskills.The resultis thatpeople stopdrivingbefore theyreally needto.”Dr AmyGuo,the leadingresearcher onthe olderdriver study,explains,The Drive LAB ishelping ustounderstand what thekeystress pointsand difficultiesare for olderdriversand howwe mightuse technologyto solvetheseproblems.1nFor example,most ofus wouldexpect olderdrivers alwaysgo slowerthan everyoneelse butsurprisingly,wefound thatin30mph zonesthey struggledto keepat aconstant speedand sowere morelikely tobreak thespeed limitandbe atrisk ofgetting fined.Were lookingatthebenefits ofsystems whichcontrol theirspeed asa wayof preventingthat.*“We hopethat ourwork willhelpwithtechnological solutionsto ensurethat olderdrivers staysafer behindthewheel.()1What isthe purposeoftheDriveLABA.To explorenew meansof transport.B.To designnew typesof cars.C.To teachpeople trafficrules.D.To findout olderdrivers problems.()2Why isdriving importantfor olderpeople accordingto PhilBlytheA.It keepsthem independent.B.It helpsthem savetime.C.It buildsup theirstrength.D.It curestheir mentalillnesses.()3What doresearchers hopeto doforolderpeopleA.Ensure theirsafety with the helpof technology.B.Improve theirdiving skills.C.Provide adviceon repairingtheir cars.D.Organize regularphysical checkups.()4What isthebesttitleforthetextA.A NewModel ElectricCarB.Keeping OlderDrivers onthe RoadC.A Solutionto TrafficProblemsD.Driving Servicesfor Elders(天津月卷*阅读理解篇)Passage220213C(催目民)A trialproject bythe MontrealChildrens Hospitalsuggested that the useof medicalhypnosis canreducepain andanxiety inpatients.The projectalso resultedinareduction inthe amountof medicinesused toperform medical(医学影像)-imaging imagingprocedures.During theexamination childrendont move.lt worksperfectly.Its amazing,”said JohanneLEcuyer,a medical-imaging technologistatthe hospital.The projectwas inspiredby aFrench teamfrom RouenUniversity HospitalCentre whereexaminations aredone[麻醉).under hypnosisinstead ofgeneral anesthesia一A Frenchmedical-imaging technologist-alsoahypnotist wasinvited totrain afew membersinthemedical-imaging departmentofthechildrens hospital.In all,80examinations wereconducted forthe projectbetween JanuaryandSeptember,2019,focusing onthe imagingprocedures thatwould causeanxiety.(转变的)Hypnosis isnot astate ofsleep Itis rathera modified state ofconsciousness.The technologistwill guide一the patientto thismodifiedstatean imaginaryworld thatwill disassociateitself moreand morefromtheprocedure thatfollows.“The technologistmust buildup astory withthe patient,”Ms.L*Ecuyer said.nThe patientis leftwiththepower tochoosewhat hewantstotalk about.Do youplay sportsDo youlike goingtothebeach Weestablish asubject thatwe willdiscussthroughout theprocedure.n(注射)Everything thathappens nextduring theprocedure mustbe relatedto thisstory——an injectionbees the;bite ofan insectthe heatontheskin beesthe sensationofthesun andamachinethat ringsbees apolice carpassingnearby.The importantthing isthatthetechnologist associateswhat ishappening outsidethe patientsbody withwhat thepatientsees inhis head,Ms.UEcuyer said.nIt requirescreativity onthe partofthetechnologist,imagination,a lotofpatience andkindness/12The procedureappealed tothestaffalotwhen itwas introducedin January.lt spreadlike wildfirethat someonefromFrance washere totrain thetechnologists,Ms.LEcuyer said.She addedthat shehad aline ofstaff ather doorwanting totakethe training.1One ofthe resultsproduced bythe trialproject is.A.a betterunderstanding ofchildrenB.less useof certainmedicinesC.new medical-imaging technologyD.an improvedreputation ofthehospital2According toParagraph5,hypnosis worksby.A.creating aperfect worldfor patients。