高二英語上冊選修七課時綜合檢測題6

綜合檢測(二)Unit20NewFrontiers(時間：100分鐘；滿分：120分)Ⅰ.完形填空(共15小題；每小題2分，滿分30分)Onceuponatimetherewasasmallvillage.Thisvillagehada1tradition.Atthebeginningofeveryyear，anyboywhohadreachedtheageofmajority(成年人)wasgivenlandandmoneytobuildahome.Theboyhadto2hishomebeforewinter.Ifhishomefailedtoendurethecoldweatherinwinter，thevillagerscouldnot3himinanyway.Onespring，PaulandMarcreachedtheirmajority.They4theirlandandmoneyanddecidedtosearchnearbyvillagesforideasonbuildingtheirhomes.Ineachvillage，theyfoundthenicest5andtalkedtotheowners.Eachownergladlyoffered6.AfterMarcsawseveralhomes，hegatheredthebestideasandwentbacktohisownland.Paul，7，continuedcollectingmoreideas.Soonhehadsomanygreatideasthathebeganto8someofthem.Buthealwaysbelievedhecouldfindevenbetterideasinthenextvillage.Marcbeganbuildinghishome.Hehadseveralfalsestarts，buthishomegraduallyrosefromhisland.Byfall，Marchadfinishedhishome.Itwasn'tperfect，butitwasstrongandhecould9itlater.Paulenjoyedallthebeautifulhomesand10withhomeowners.ThefirstsnowcameandPaul，realizinghewasrunningoutoftime，11backtohisland.Hebuiltthebesthomehecouldinthetimehehad，butitwasweak.Thefirstwinterstormdestroyedhishomeandhefrozeto12.Thevillagersmournedforhim.Marc13thewinter.Eachyear，Marcsearchedforothergoodideashecouldusetomakehisownhomelookbetter.Hebecamealeaderinthevillage，14Weallbuildandimproveourownmentalhomes.It's15andfunforustosearchforideasfromothermentalhomeowners，butweonlyimproveourownmentalhomeifweactuallyapplythebestideas.1．A.cultural B．strangeC．literary D．hopeful2．A.find B．rentC．complete D．buy3．A.persuade B．encourageC．scold D．help4．A.exchanged B．recognizedC．received D．lost5．A.girls B．housesC．jobs D．presents6．A.advice B．drinksC．a(chǎn)ttention D．rooms7．A.similarly B．furthermoreC．finally D．however8．A.doubt B．believeC．forget D．replace9．A.improve B．rebuildC．sell D．repair10．A.arguments B．a(chǎn)chievementsC．struggles D．conversations11．A.drove B．rushedC．sent D．moved12．A.blindness B．sadnessC．death D．illness13．A.experienced B．survivedC．loved D．spent14．A.raised B．leftC．contacted D．brought15．A.slow B．dangerousC．easy D．specialⅡ.語法填空(共10小題；每小題1.5分，滿分15分)Injustminutes，youcanaccomplishsomething.Youcandecideonasmallgoal，workonitwithfocusanddiligence，andinlessthanfiveminutesitwillbedone.Anyonecanchooseasmallaccomplishmentandhave16.doneinjustafewminutes.And17.itmaynotseemlikemuch，itcanbeeverything.Thebiggest，mostimpressiveachievementsconsist18.smallaccomplishments.Thosesmallaccomplishmentsareopenandfreelyavailabletoanyonewho19.(decide)tomakethemhappen.Sometimesitcanbecomfortingtothinkthatthepathto20.(succeed)isacloselyguardedsecret，and21.theluckyfewwhoknowthesecretare22.oneswhosucceed.Buttherereallyisnosecret.Successcomestothose23.(choose)tomakeithappen.Successcomestothosestringingtogetherthesmallaccomplishmentsoneafter24..Takeeveryopportunitytobringoutsmallaccomplishmentsandbeforelong，thosesmallaccomplishmentswilladduptosomething25.(true)grand.Ⅲ.閱讀理解(共20小題；每小題2分，滿分40分)AHowsoonwillitbebeforerobotsbecomesointelligentthattheywillbeabletodothings，suchasteachinglanguagesorlookingafterpatientsinhospital?Someexpertsbelievethiswillhappenwithintwentyyearswhileothersdisagree.OneLondoncompany,UAS(UniversityAutomatedSystems)hasalreadydevelopedmachinesthatcanbeusedas“homehelps”foroldpeopleunabletolookafterthemselvesandwhoarelivingontheirownorinspecialhomes.Thesemachinescannowdosuchthingsascookingeggsandcleaningthefloor，andthecompanysaysthatfuturemodelswillalsoacceptsimplevoiceinstructionsandbecontrolledbya“brain”thatistheequivalent(替代品)ofthelatestIBMmicrocomputer.ThedirectorofUAS，MrHenryJeffries，believesthatinthenextfivetotenyearscompanieswillhavedevelopedevenmoresophisticated(復(fù)雜的)robotsforuseinindustry.Bythattime，itislikelythattheywillalsohavebeguntosellnewformsofthesemachinesintoordinaryhomes.Robotscoulddoawiderangeofhouseholdtasks，suchaspreparingmeals，washingdishes，cleaninghousesandsoon.Bythen，thepriceofsuchmachinesmayhavecomedowntoaslittleasD|S1,000.ButDrSandraLomax,whohasdoneresearchintoartificialintelligenceatSussexUniversityandMIT(MassachusettsInstituteofTechnology)，believeswehavealongwaytogobeforewecandeveloptrulyintelligentmachines.Preparinganomelet(煎蛋)mayseemeasyenough.Butsupposeoneoftheeggshasgonebadeventhemost“intelligent”robotwouldprobablystilluseit.Ifsomethingslightlyunusualneedsdoing—somethingthatrequiresalittleofordinaryhumanimagination，arobotisuseless.Theyneedprogrammingforeventhesimplestoftasksandarenotabletolearnfromexperience.“Teachingarobothowtorecognizeabadeggisfarmoredifficultthanteachingittopreparetheomelet.”shesays.26.ALondoncompanycalledUAShasalreadydevelopedamachinewhich.A．canteachlanguagesandcareforthepatientinhospitalsB．canhelpoldpeopledocertainjobsinthehouseC．iscontrolledbymicrocomputer“brain”D．canacceptsimplevoiceinstructions27．ThedirectorofUASbelievesthatinthenextfivetotenyearsnewformsofmachineswill.A．doanythingwithimaginationB．costmuchlessthanD|S1,000C．beusedineveryhomeD．beusedinindustry28．DrSandraLomaxthinksthat.A．norobotwilleverbeabletoprepareanomeletB．a(chǎn)robotwillsoonbeabletodoalltheunusualhouseworkpeoplecan'tdoC．wecanprogramarobottolearnfromexperienceD．makinganomeletiseasierforarobotthanrecognizingabadegg29.WhichofthefollowingstatementsisTRUEaccordingtothispassage?A．Allexpertsagreethattherewillsoonberobotsthatcanteachlanguagesandlookafterpatientsinhospitals.B．DrSandraLomaxbelievesthattherearegreatproblemsindevelopingintelligentrobots.C．Robotshavebeenanecessarypartinpeople'sdailylife.D．Suchmachinesarealreadybeingsoldintoordinaryhomes.30．WhichofthefollowingistheBESTtitleforthispassage?A．ServantsoftheFutureB．HowtoMakeRobotsC．DifficulttoDevelopIntelligentRobotD．TheHouseholdTasksinFutureB(2013·深圳高二檢測)Robotsaresmart.Withtheircomputerbrains，theyhelppeopleworkindangerousplacesordodifficultjobs.Somerobotsdoregularjobs.Bobby，themailcarrier，bringsmailtoalargeofficebuildinginWashingtonD．C.Heisoneof250mailcarriersintheUnitedStates.Mr.Leachim，whoweighstwohundredpoundsandissixfeettall，hassomeadvantagesasateacher.Oneisthathedoesnotforgetdetails.Heknowseachchild'sname，theparents'namesandwhateachchildknowsandneedstoknow.Inaddition，heknowseachchild'spetsandhobbies.Mr.Leachimdoesnotmakemistakes.Eachchildgoesandtellshimhisorhername，thendialsanidentificationnumber.Hiscomputerbrainputsthechild'svoiceandnumbertogether.Heidentifiesthechildwithnomistakes.Thenhestartsthelesson.AnotheradvantageisthatMr.Leachimisflexible.Ifthechildrenneedmoretimetodotheirlessonstheycanmoveswitches.InthiswaytheycanrepeatMr.Leachim'slessonsoverandoveragain.Whenthechildrendoagoodjob，hetellsthemsomethinginterestingabouttheirhobbies.AttheendofthelessonthechildrenswitchMr.Leachimoff.31．Thefirstparagraphofthepassagetellsus.A．humanbeingsarenotassmartasrobotsB．robotswilltaketheplaceofmantoruletheearthC．wecanonlyuserobotstodosomeregularjobsD．robotscanhelppeopleinmanydifferentways32．Mr.Leachim'smakehimagoodteacher.A．knowledge B．a(chǎn)ppearanceC．a(chǎn)dvantages D．energies33．WhatisthemostimportantthingMr.Leachimcandoinhislessons?A．Tomeettheneedsofeachstudent.B．Totalktothestudentsindifferentlanguages.C．Tokeepeveryone'sinterestinhislesson.D．Tointroducemorehobbiestothechildren.34．Theword“flexible”inthelastparagraphmeans.A．notstrict B．nothardC．suitable D．changeable35．WhichofthefollowingstatementsmaybeTRUEaccordingtothepassage?A．Thereare250robotteachersintheUnitedStates.B．Mr.Leachimisrunandcontrolledbyelectricity.C．BobbyworksinalargeofficebuildinginWashington D．C.D．ThelessonstaughtbyMr.LeachimaregivenonaTVset.CHalftheworld'spopulationisaffectedbyAsianmonsoons(季風(fēng))，butmonsoonsaredifficulttopredict.Americanresearchershaveputtogethera700-yearrecordoftherainyseasons，whichisexpectedtoprovideguidanceforexpertsmakingweatherpredictions.Everyyear，moist(潮濕的)airmasses，knownasmonsoons，producelargeamountsofrainfallinIndia，EastAsia，NorthernAustraliaandEastAfrica.AllthiswetairispulledinbyahighpressureareaovertheIndianOceanandalowpressureareatothesouth.AccordingtoEdwardCook，aweatherexpertatColumbiaUniversityinNewYork，thecomplexnatureoftheclimatesystemsacrossAsiamakesmonsoonshardtopredict.Inaddition，climaterecordsfortheareaaretoorecentandnotdetailedenoughtobeofmuchuse.Therefore，heandotherresearchersspentmorethan15yearstravelingacrossAsia，lookingfortreesoldenoughtoprovidelong-termrecords.Theymeasuredtheringsinsidethousandsofancienttreesinmorethan300places.Rainfallhasadirectlinktothegrowthandwidthofringsonsomekindsoftrees.TheresearchersputtogetheraMonsoonAsiaDroughtAtlas(地圖集)documentingmonsoonsoversevencenturies，beginninginthe1300s.“Ifthemonsoonfailsorisaveryweakone，thetreesaffectedbymonsoonsatthatlocationmighthaveaverynarrowring，”saidProfessorCook.“butifthemonsoonisverystrong，thetreesaffectedbythatmonsoonmighthaveawideringforthatyear.”Withalltheinformation，researcherssaytheycanbegintoimprovecomputerclimatemodelsforpredictingthebehaviorofmonsoons.“Therehasbeenwidespreadstarvationandlossofhumanlifeinthepastduringlargedroughtswhileaparticularlyheavymonsooncancauseseriousflooding，”saidEugeneWahl，ascientistwithAmerica'sNationalOceanicandAtmosphericAdministration.“So，theregionalmoisturemodels，drynessandwetnessoversuchalongperiodoftimeingreatdetailmeanakindofvictoryforclimatescience.”36．What'sthepassagemainlyabout?A．TheeffectsofAsianmonsoons.B．Thenecessityofweatherforecast.C．TheachievementsofEdwardCook.D．Abreakthroughinmonsoonpredictions.37．ItisdifficultforexpertstopredictAsianmonsoonsbecause.A．itishardtokeeplong-termclimaterecordsB．theyareformedundercomplexclimatesystemsC．theyinfluencemanynationsD．thereisheavyrainfallinAsia38．Whatcanbeinferredfromthepassage?A．Longanddetailedclimaterecordscanofferusefulinformationformonsoonresearch.B．TheMonsoonAsiaDroughtAtlashasamonsoonrecordforabout1,300years.C．Thetressaffectedbymonsoonsgrowfastifthemonsoonisweak.D．Therainfallmightbelowalthoughthemonsoonisstronginmonsoon-affectedareas.39．AccordingtoProfessorCook，theringsofthetrees.A．determinetheregionalclimateB．haveagreatinfluenceontheregionalclimateC．offerpeopleinformationabouttheregionalrainfallD．reflectallkindsofregionalclimateinformation40．WhatdoweknowabouttheresearchaccordingtoEugeneWahl?A．Itisagreatachievementinclimatescience.B．Itshouldincludeinformationabouthumanlifeinthepast.C．Ithasanalyzedmoisturemodelsworldwide.D．Itwillhelppeoplepreventdroughtsandfloods.D(2013·天津高考)Lastnight'smeteor(流星)showerleftmanypeopleinthecommunitydissatisfiedanddemandinganswers.AccordingtoGabeRothschild，EmeraldValley'smayor，peoplegatheredinthesuburbsofthecity，carryingheavytelescopes，expectingtowatchthebrightlyburningmeteorspassingthroughthesky.Whattheyfoundinsteadwasaskysobrightenedbythecity'slightsthatitdarkenedthelightofthemeteorspassingoverhead.“Myfamilywassofrustrated，”admittedtownresidentDuaneCosby.“Wewantedtomakethisanunforgettablefamilyouting，butitturnedouttobeahugedisappointment.”Astronomers—scientistswhostudystarsandplanets—havebeencomplainingaboutthisproblemfordecades.Theysaythatlightpollutionpreventsthemfromseeingobjectsintheskythattheycouldseequiteeasilyinthepast.Theycallonpeopleandthegovernmenttotakemeasurestofightagainstit.Thereisyetapopulationbesidesprofessionalandamateurstarobserversthatsuffersevenmorefromlightpollution.Thispopulationconsistsofbirds，bats，frogs，snakes，etc.Forexample，outdoorlightingseverelyaffectsmigrating(遷徙的)birds.AccordingtotheInternationalDark-SkyAssociation，“100millionbirdsayearthroughoutNorthAmericadieincrasheswithlightedbuildingsandtowers.”Countlessmoreanimalcasualties(傷亡)resultfromtheuseofartificiallighting.Clearly，peopleenjoythebenefitsoflightingtheirevenings，butsomescientiststhinkitcanbeharmfulforhumans，too.Theyworrythatexposuretolightwhilesleepingcanincreaseaperson'schancesofgettingcancer.EmeraldValleyisonlyonecommunitythatisbecomingawareofthenegativeeffectsoflightpollution.Foryears，F(xiàn)lagstaff，Arizona，hasenforcedlightingregulationsinitscityinordertoassistastronomersattheLowellObservatory.Similareffortshavebeenmadeworldwide，andamovementisunderwaytoremindustoturnofflightswhenwearenotusingthem，sothatothercreaturescansharethenight.41．Ithappenedlastnightthat.A．thecity'slightsaffectedthemeteorwatchingB．themeteorsflewpastbeforebeingnoticedC．thecitylightshowattractedmanypeopleD．themeteorwatchingendedupasocialouting42．Whatdotheastronomerscomplainabout?A．Meteorshowersoccurlessoftenthanbefore.B．Theirobservationequipmentisinpoorrepair.C．Lightpollutionhasremainedunsolvedforyears.D．Theireyesightisfailingduetoartificiallighting.43．WhatistheauthorconcernedaboutaccordingtoParagraph4?A．Birdsmaytakeothermigrationpaths.B．Animals'livinghabitsmaychangesuddenly.C．Varietiesofanimalswillbecomesharplyreduced.D．Animals'survivalisthreatenedbyoutdoorlighting.44．LightingregulationsinFlagstaff，Arizonaareputintoeffectto.A．lessenthechanceofgettingcancerB．createanidealobservationconditionC．ensurecitizensagoodsleepatnightD．enableallcreaturestoliveinharmony45．Whatmessagedoestheauthormostwanttogiveus?A．Savingwildlifeissavingourselves.B．Greateffortsshouldbemadetosaveenergy.C．Humanactivitiesshouldbeenvironmentallyfriendly.D．Newequipmentshouldbeintroducedforspacestudy.Ⅳ.信息匹配(共5小題；每小題2分，滿分10分)請閱讀下列應(yīng)用文及其相關(guān)信息，并按照要求匹配信息。閱讀下列圖書館各個區(qū)域的相關(guān)信息：A．BingWingCarrelsStudydeskswithalockablestoragecompartmentarelocatedonthethirdflooroftheBingWingofGreenLibrary.Graduatestudentsandvisitingscholarsaregivenpriorityforcarrelassignments.Undergraduatestudents，ifassigned，mayuseacarrelforonequarteratatime.B．TheVelmaDenningRoomTheVelmaDenningRoomprovidesafocusedenvironmentforthedataandsoftwareservicesofferedbySocialScienceDataandSoftware(SSDS)．SSDSprovidesaccesstoanextensivecollectionofdatasetsfromconsortia，foreigngovernments，internationalorganizationsandUSagenciesandofficesonCD-ROManddiskette.Userscanview，download，ortransfernumericdataonCD-ROManddiskettefromcomputerworkstations.C．BenderRoomTheAlbertM．BenderRoom，withitswonderfulviewsofthequadandthehillsbeyondthecampus，offerscomfortableseatingandaquietatmosphereforstudy，leisurereading，andreflection.TheBenderRoomcontainsacollectionofgoodbooksofcurrentandclassicinterestinfictionandnon-fiction.ThiscollectionhasbeenmadepossiblebyagenerousgiftfromtheStanfordUniversityBookstore.D．LaneReadingRoomTheLaneReadingRoom，housestheHumanitiesandAreaStudiesResourceCenter.Fromthebeginning，theroomhasservedasareadingroom，firstforgeneralpurposes，andlaterforthestudyofrarebooksandmanuscripts(手稿)．TraditionalstudyandreadingspaceisnowcomplementedbyInternetaccess(availablefromallseatingintheroom)andcomputerworkstations.TheLaneReadingRoomhousestheHumanitiesDigitalInformationService(formerlytheAcademicTextService)，whichprovidesaccesstoSUL/AIR'selectroniclibraryofhumanitiestextsaswellastoelectronicindexes，publications，andtheInternet.E．Dissertation(專題論文)RoomsDissertationRoomsareavailabletocurrentlyregistereddoctoralstudents.PriorityisgiventothosestudentsintheHumanitiesandSocialScienceswhousetheGreenLibrarycollections.Becausetheroomsareinhighdemand，allroomsaredouble-assignedandareavailableonlytostudentswhoarebothcurrentlyregisteredandadvancedtocandidacy.F．JonssonSocialSciencesReadingRoomTheJonssonSocialSciencesReadingRoomisdesignedtofacilitatearangeofsocialsciencelearningandresearchactivities.Asocialsciencereferencecollectionofover15,000volumesaswellasclassictexts，newandnotablepublications，andcurrentissuesofcorejournalsinthesocialsciencesareavailable.TheJonssonReadingRoomisalsohometotheSocialSciencesResourceCentercomputercluster.以下是人物信息，為每個人選擇相應(yīng)的區(qū)域：46．Lisaintendstogointostudiesonsocialscience，andsheisconsideringwhichspecificquestionshouldbefocusedon.Ratherthangettingeasyaccesstoelectronictexts，shewouldliketotakeaquicklookatthenewpublicationsintheprintedformfirst.47．Aliisonavisittotheuniversity.Hehasbeeninvitedtostayoncampusfor2weeks.Atthelibrary，hemayneedaplacethatcanbelockeduptokeephisbelongings.48．Jackhasfinishedhisprojectonhumanities.Forseveralmonthshewasseatedinfrontofthecomputerscreenwritinghisdissertation.Todayhewantsachange.Acomfortableplacewithinterestingnovels，shortstories，orevenfairytalesismostfavorable.49．Ann，withamaster'sdegreeonsocialscience，isoneofthecurrentlyregistereddoctoralstudents.HersupervisorhasaskedhertosearchforsomeinformationintheSUL/AIR'selectroniclibrary.Thisisanurgenttask.50．NickisdoingaresearchontheMiddleEast.Hebadlyneedsawiderangeofdatasetsfromthearea.HealsoplanstostorethedataonCD-ROMsothathecanusethemlater.Ⅴ.讀寫任務(wù)(滿分25分)閱讀下面的短文，然后按照要求寫一篇150詞左右的英語短文。Thisisastorythathappenedinaschoolcampus.Oneday，afterschoolwasover，Peterwastakingawalkintheschoolcampus，singingveryhappily.Whenhepassedbyawatertap，hefoundthatwaterwasstillrunning.Someoneforgottoturnitoff!Althoughitwastheeasiestthingforhimtoturnitoff，andheshouldhavedoneso，heseemednottohavenoticeditandwentonwalkingasifnothingwashappeningthere.Justthen，Marywaspassingbyandnoticedthat.“Wholeftthewaterrunningafterusingit？”shethoughttoherself.Sherushedtothetapandturneditoffasquicklyaspossible.WhenMarywasdoingthat，Peterwasrightthere，standingbesideherwithacoldlook.Maryturnedtohimandscoldedhimfornothavingturnedoffthetap.“Itisnoneofmybusiness！”Petersaidcoldly.“Besides，itwasnotIwhohadturnediton.”Hearingthis，Marywasverydisappointedandshewasatagreatloss.[寫作內(nèi)容]1．以約30詞概括短文的要點；2．然后以約120詞就Mary或Peter的行為，從“責(zé)任意識”、“行為習(xí)慣”或“節(jié)約資源”等方面，任選一個角度發(fā)表你的看法，內(nèi)容包括：(1)簡要評述Mary或Peter的行為并說明你的理由；(2)簡述你或你身邊所發(fā)生的類似的故事；(3)談?wù)勀愕母惺芘c啟發(fā)。[寫作要求]1．可以使用實例或其他論述方法支持你的觀點，也可以參照閱讀材料的內(nèi)容，但不得直接引用原文的句子；2．標(biāo)題自定。[評分標(biāo)準(zhǔn)]概括準(zhǔn)確，語言規(guī)范，內(nèi)容合適，篇章連貫。

綜合檢測(二)【語篇解讀】本文通過一個故事告訴我們，知識只是潛在的力量，只有掌握了知識后并付諸實踐才能獲取真正的力量。1．B根據(jù)下文內(nèi)容可知，凡是成年的男子，村里都會給他們地和錢蓋房子，房子要在冬天之前完工，倘若無法抵御嚴寒，村民也不會伸出援手，根據(jù)常理可知，這是一個奇怪的傳統(tǒng)。2．C根據(jù)后句中Ifhishomefailedtoendurethewinterweather可推斷，房子要在冬天之前蓋完。3．D根據(jù)第五段Thevillagersmournedforhim可推斷，村民們也無能為力。4．C根據(jù)第一段wasgivenlandandmoneytobuildahome可得出答案。5．B根據(jù)句中talkedtotheowners可知，他們找到了最好看的房子。6．A根據(jù)前文forideasonbuildingtheirhomes可得出答案。7．DMarc收集完信息后去蓋房子了，而Paul卻繼續(xù)收集信息，故用however。8．C根據(jù)句中somanygreatideas可知，他收集了如此多的信息，以至于忘記了一些。9．A根據(jù)第六段中makehisownhomelookbetter可得出答案。10．D根據(jù)句中enjoyed和homeowners可推斷，這里指和戶主的談話。11．B根據(jù)句中runningoutoftime可推斷，由于時間所剩無幾，他趕快回來了。12．C根據(jù)后句中mournedforhim可推斷，他被凍死了。13．B根據(jù)后文內(nèi)容可知，Marc熬過了冬天，生存下來了。14．A根據(jù)句中l(wèi)ivedahappy，contentlife可推斷，Marc養(yǎng)活著一個家庭。15．C根據(jù)前文內(nèi)容可知，Paul收集了很多信息，說明只收集信息比較容易。16．it17.though/although18.of19.decides20．success21.that22.the23.choosing24.another25.truly26．B細節(jié)理解題。根據(jù)第二段中前兩句可知，UAS公司開發(fā)的這種機器人能夠幫助老人們做一些家務(wù)活。27．D細節(jié)理解題。根據(jù)第二段中倒數(shù)第四句可知，在未來5～10年時間內(nèi)會開發(fā)出應(yīng)用于工業(yè)的更復(fù)雜的機器人。28．D推理判斷題。根據(jù)第三段桑德拉·洛馬克斯博士的觀點和第四段的舉例可知，對于機器人來說煎雞蛋要比識別壞的雞蛋更容易一些。29．B推理判斷題。根據(jù)第三段的描述可知，桑德拉·洛馬克斯博士認為開發(fā)出智能機器人存在著巨大困難。30．C主旨大意題。本文通過分別描述UAS公司總裁和桑德拉·洛馬克斯博士的觀點，得出結(jié)論——開發(fā)出真正智能的機器人很難。31．D主旨大意題。從第一段第二、三句“Withtheircomputerbrains，theyhelppeopleworkindangerousplacesordodifferentjobs.Somerobotsdoregularjobs.”可知機器人可以做各種不同的工作，能以各種方式幫助人類，故答案選D。32．C細節(jié)理解題。從第二段第一句“Mr.Leachim，whoweighstwohundredpoundsandissixfeettall，hassomeadvantagesasateacher.”可知答案C正確。33．A推理判斷題。從第三段第一句“AnotheradvantageisthatMr.Leachimisflexible.”可知他非常靈活，可滿足每個學(xué)生的要求，故答案選A。34．D詞義猜測題。從文章最后一段可知學(xué)生可以根據(jù)需要有選擇地運用Mr.Leachim，可見flexible是形容Mr.Leachim很靈活，富有變化，故答案選D。35．B事實細節(jié)題。從文章最后一句話“Attheendofthe