Unit 2 robotsB卷解析word版.docx

Unit 2 robotsB卷解析word版.docx

《Unit 2 robotsB卷解析word版.docx》由会员分享，可在线阅读，更多相关《Unit 2 robotsB卷解析word版.docx（19页珍藏版）》请在冰豆网上搜索。

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