Unit 2 robotsB卷解析word版.docx
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Unit2robotsB卷解析word版
选修七
第2单元Unit2RobotsB卷
第二部分:
阅读理解(共两节,满分40分)
2018版高考英语大一轮复习Unit2Robots复习练案
第一节(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
A
Weuserobotsfortaskslikebuildingcarsandsortingmail,butcanweusethemasstandupcomedians(单口相声演员)inthefuture?
OnerobotcalledRoboThespianhasbeentryingoutsomejokes.
ResearchersfromQueenMaryUniversityofLondonorganizedRoboThespian'sperformancestotestwhetheritcouldbeasfunnyasahuman.
TheelectroniccomedianwentonstageforashowwithBritishcomediansAndrewO'NeillandTiernanDouieb,performingthesamejokesasDouiebbutwithafewchanges—itisarobotafterall.Therobothassomeadvantagesoverhumancomedians,too.
“Weusedcomputervisionandaudiosoftwaretonoticetheresponseofeachaudiencemember,somethingahumancomediancannotdo,”saidKleomenisKatevas,therobot'sprogrammer.“Themachineusedthisinformationtodecidewhotolookatandwhichgesturestouse.”
Therobotalsohasotheradvantagesoverhumancomedians.Impressionsofotherpeopleandsoundsareverypopularwaysforperformerstogetlaughs,andaccordingtoNewScientistreporterCelesteBiever,therobotcanperformrecordedsoundbysimplyplayingitback.ItcanalsoactoutprogrammedpiecesfromShakespeareorjustaboutanythingelse.
“Anotheroftherobot'sadvantagesismoresurprising.BecauseIfeellessempathy(同感)forRoboThespianthanforthehumancomedians,Ifeelmorerelaxedduringhisperformances,”Bieveradded.Andofcourse,RoboThespianisunlikelytofeelasnervousasothercomedians,orbeaffectedtoobadlybyanaudiencemembershoutingatit.
TheQueenMaryresearcherssaythey'remostinterestedinhowaudiencescanbepartofliveperformances.Sointhefuture,wemaybewatchingrobotsperformingexactlytheshowwewanttosee.Doyouthinkit'stimefortherobottowritesomemorejokes?
文章大意:
本文是一篇说明文。
伦敦玛丽皇后大学的研究人员组织了机器人RobeThespian的表演来测试它是否可以像人一样滑稽,并介绍了机器人表演的优势。
21.WhywasRoboThespianoriginallydeveloped?
__C__
A.Tohelphumancomediansperformbetteronstage.
B.Tofindoutifrobotscouldunderstandhumanjokes.
C.Toseeifrobotscouldperformlikehumancomedians.
D.Toassisthumancomedianstomakeupsomebetterjokes.
解析:
细节理解题。
根据第二段可知,伦敦玛丽皇后大学的研究人员组织了RoboThespian的表演,目的是测试它能否像人一样滑稽。
故选C。
22.WhenRoboThespiangaveperformancesonstage,it__C__.
A.imitatedtheaudience'svoicestomakethemlaugh
B.wasaffectedeasilybyanaudiencemembershoutingatit
C.performedcompletelydifferentjokesfromhumancomedians
D.recordedeachaudiencemember'sreactionandactedaccordingly
解析:
细节理解题。
根据第四段“Weusedcomputervision...whichgesturestouse.”可知,研究人员使用计算机视频和音频软件来捕捉每一个观众的反应,RboThespian则利用这些信息来决定去看谁以及使用哪些手势做出相应的表演。
故选C。
23.WhatdoesCelesteBieverthinkofrobotcomedians?
__D__
A.Hebelievesthefutureofcomedyliesinthem.
B.Heconsiderstheirjokesasratherpoorandboring.
C.Hethinkstheyaren'tsuitableforliveperformances.
D.Hefeelsmorecomfortablewatchingtheirperformances.
解析:
细节理解题。
根据第六段第二句中的“Ifeelmorerelaxedduringhisperformances”可知,CelesteBiever在观看机器人表演时感到非常放松。
故选D。
24.Whatisthearticlemainlytalkingabout?
__A__
A.TherobotcomedianRoboThespiananditsadvantages.
B.Robottechnologyusedtohelpuswithourfuturedailytasks.
C.Predictionsofthecomedyofthefutureandconcernsaboutit.
D.Acomparisonbetweenhumancomediansandrobotcomedians.
解析:
文章大意题。
通读全文可知,本文介绍了伦敦玛丽皇后大学的研究人员组织了机器人RoboThespian的表演来测试它是否可以像人一样滑稽,并介绍了机器人表演的优势,故选A。
英语海淀区2016年高三期末试卷B
B
RoboticPuppy
Rollover,sitandfetcharen'tcommandsnormallygiventoarobot,butthesmarttoycompanyWowWeehasdevelopedanewwayofowningapuppy.
CHIP(CanineHomeIntelligentPet)isaroboticdogwithblueLEDeyesandpointyearsandcansit,shake,danceandmakealltypesofdognoises.Italsohastrackingcapabilitiestohelplocateitsowner.“ThebeautyaboutCHIPisthatithasitsownthinggoingon,”saidSufer,CTOatWowWee.“Ithasitsownlifeandownkindofintelligence.Evenifyou'renotaround,it'salwaysdoingsomething.”
CHIPuseswheelstogetaroundandisloadedwithsensors(传感器)thatgiveita360degreeviewtofinditsball.ThepupisBluetoothenabled,whichconnectstoawristbandwornbyitsowner.Thewristband,similartoawatch,displaysicons(图标)fordifferentcommandssuchasathumbup,whichallowsyoutogiveyourpupadigitalbellyrub.Withitsownerwearingasmartwristband,itcanevenfollowhimaroundtheroom.
“WeworkedonCHIPforaboutfivetosixmonths,”DavinSufer,tolddailymail.com,“Wetypicallycomeupwithaconcept,modelandproductandgetitonshelveswithinayear.”Thecompanyplanstostartshippingunitsbynextfall,whichwillallowthemtoloaduptheroboticdogwithsensorsandaddmanymoreanimatedresponsesperownerinteractivity.
Thehightechtoycompanymadeitsdebut(处女作)in2004byreleasingthe1.5footRoboSapien,whichsoldmillionsofunits.MiP,whichhitshelveslastyear,isaseveninchtallrobotcoveredinwhitewithblackaccents.Userscandirectit,changeitsemotionsandmakeitdancetoanysongonyouriPad.It'sloud,fastandactive.
About15yearsago,acompanycalledToyQuestdevelopedthefirsteverelectronicroboticdog—Tekno,theRoboticPuppy.Thecompanysoldoversevenmillionunitsinthefirstseasonand40millionmoreduringitsoriginalfouryearsofproduction.Teknowasbuiltwithover160emotionsandinstructions,butmostimportantlyofferedconsumersaquicklookintothefuture.
文章大意:
本文介绍了一种新的宠物机器狗。
25.AccordingtoSufer,theamazingcharacteristicofCHIPisthat__D__.
A.itisloadedwithspecialsensors
B.itcanmakeallkindsofdognoises
C.ithasquickresponsetothecommands
D.itcandosomethingwithoutinstructions
解析:
细节理解题。
根据文章第二段中的Ithasitsownlifeandownkindofintelligence.Evenifyou'renotaround,it'salwaysdoingsomething可知,D选项的意思符合题干的要求。
26.CHIPcanfollowitsownerwiththehelpof__B__.
A.awatch B.asmartwristband
C.pointyearsD.blueLEDeyes
解析:
细节理解题。
根据文章第三段中的最后一句Withitsownerwearingasmartwristband,itcanevenfollowhimaroundtheroom可知,要使用这种机器人的话就必须要用一个智能腕套。
27.Fromthepassage,wecanknow__C__.
A.CHIPcanbeboughtinthestorenow
B.WowWeeintroduceditsfirstproductlastyear
C.Teknoprovidedthebrightfutureoftheroboticpuppy
D.MiPisthefirstcompanytodeveloptheroboticpuppy
解析:
推理判断题。
根据文章中最后一句Teknowasbuiltwithover160emotionsandinstructions,butmostimportantlyofferedconsumersaquicklookintothefuture可知,C选项的意思与文章吻合。
2018年天津市高二上学期模拟考试英语卷
C
Weusemorethan20milliontonsofsodiumchloride(氯化钠)onourroadwayseverywinter.That'sabout13timesmoresaltthanisusedbytheentirefoodprocessingindustry.Saltlowersthefreezingtemperatureofwaterandthusmeltssnowandice.Butitspublicsafetybenefitsdocomewithsomeecologicaldrawbacks.
Thebiggestconcernwithroadsaltishowitaffectswaterquality.Thematerialdoesn'tjustdisappearwhenthesnowandicemelts:
Itiswashedawayintolakesandstreamsorgetsintogroundwatersupplies.Researchersrecentlyfoundthat,intheurbanTwinCitiesarea,70percentofthesaltappliedtoroadsstayswithintheregion'swatershed(水源区).Onceitgetsthere,thepollutionisdifficultandexpensivetoremove.
Saltygroundwatercanmakeforsaltydrinkingwells.That'sahealthissueforpeopleonrestrictedsodiumdietsandatasteproblemforeveryoneelse.Whensaltgetsintolakesandstreams,itcanalsoharmplantsandanimalsthere.
Roadsaltcanaffecttheenvironmentinotherways,too.Itcanerode(腐蚀)soilandplantsasfaras650feetaway.Roadsidescanalsoturnintoasortofartificialsaltlick(盐碱地)thatwouldbeattractivetoanimals.Asaresult,theyrunahigherriskofbecomingroadkill.Birdsarecommonvictims,aswell.
Soifsaltissoproblematic,whyarewestillusingit?
Becauseit'scheap.Alternativechemicalscanbemuchmoreexpensive,andtheyoftenrequirenewspreadingequipment.
Asresearcherscontinuetolookforsubstitutes,thereareplentyofwaysthatroadcrewscancutbackontheirsaltusage.Prewettingthesalt,forexample,allowsformorecontrolledapplicationandbetterstickingpower.Weathermonitoringiskey,too:
Applyingsaltjustbeforeastormhits,sothatthesnowcan'tadhere(附着)totheground,isusuallymoreefficientthanwaitinguntilafterthesnowhasfallen.
文章大意:
本文是议论文。
文章论述了道路用盐对环境的负面影响以及减少道路用盐的方法。
28.Howdoesroadsaltmeltsnowandice?
__D__
A.Bychangingtheweather.
B.Byraisingtheirtemperatures.
C.Byraisingthetemperatureofroads.
D.Bychangingthefreezingpointofwater.
解析:
细节理解题。
由第一段中的“Saltlowersthefreezingtemperatureofwaterandthusmeltssnowandice.”可知,道路用盐通过降低水的冰点使冰雪融化。
29.Theauthorismostworriedabouttheinfluenceofroadsalton__B__.
A.trafficsafetyB.waterquality
C.soilconditions D.plantsandanimals
解析:
细节理解题。
由第二段开头的“Thebiggestconcernwithroadsaltishowitaffectswaterquality.”可知。
30.It'smentionedinthetextthatbirds__C__.
A.oftendiebecauseoferodedsoil
B.oftendiebecauseofpollutedwater
C.areoftenkilledbyvehiclesonroads
D.areoftenkilledbyotheranimalsinthefields
解析:
推理判断题。
由第四段的“Roadsidescanalsoturninto...arecommonvictims,aswell...”可推断,鸟类常在舔食道路用盐时被路上的交通工具碾压致死。
31.Whatisthemainideaofthelastparagraph?
__A__
A.Howtouseroadsaltmoreefficiently.
B.Researchersarelookingforsubstitutes.
C.Roadcrewsaremonitoringtheweather.
D.Theadvantagesofalternativechemicals.
解析:
段落大意题。
由最后一段中的“...thereareplentyofwaysthatroadcrewscancutbackontheirsaltusage.”及下文列举的方法可知,本段主要讲如何用较少的道路用盐达到融化冰雪的效果,也就是如何更有效地使用道路用盐。
吉林省四平市部分中学2017-2018学年高二下学期英语期末
D
Sciencefictionwriterscreateimaginaryworlds.Thewaythingsworkinyo