国开电大本科《理工英语3》机考真题(第003套)

22国开电大本科《理工英语3》机考真题（第003套） 说明:2023年8月整理资料，适用于国开电大本科一平台机考考试；前5个题相同则整套相同。第—大板、卖蔭用错（单选题）本大题共包含5小题•每小题2分，共计10分。阅读对话，从A、B、C三个选项中选择一个能填入空白处的最佳选项。-Howoftendoyougodancing?■ Iwillgodiincingtomorrow.Yesterday.Everyotherday.I答案］C-Thenwhenwillthepromotionbe? Whoknows.Maybenextmonth.Ildepends.I答案IB-WhatdoyouthinkofthedocumentaryProtectingtheEarth?- .IthasattractedlotsofTVaudiences.Enjoyyourself.Manythanks.PrettygoodI答案1C-Whafstheweatherlikeinyourhometown? It'saniceplace.It'scoldinwinterandhoiinsummer.HeasksmeifIliketheweather.［答案］Btoonervoustogiveatalkinfrontofsomanypeople.- Mary.Youcandoit.That'strue.Comeon.You'reright.［答案］B第二火微、词汇S偌約（单选题）本大题共包含15小题、每小题2分，共计30分。阅读句子，从A、B、C三个选项中选择一个能填入空白处的最佳选项。 thehugedemand,deliverymistakesareinevitable.BecauseofBecauseButforI答案1AWeareafranchisedstore.Thereisnodiscount promotions.exceptforbutforotherthan［答案］Adon'tuseTV ababysitterbecausethechildrenwon'twatchenoughasinwith偌案］Ahavehadsomeexperiences ChinesesinceIcamehere.inteachingteachingteach［答案］ATalktoservicestaff early possible.as...asso...asfor...as偌案］ACarownerswillprobablybeagainstit,butpeoplewhousepublictransportationwillbe iinadvanceofinfavorofinanattempttoI答案IBFewerjamswillmean stop-startdriving.littlemorelessI答案1CMarycouldn'thelp whenshesawherparents.cryingtocrycry［答案］A-Janeisinlowspiritstoday.-Itdoesn'tmatter.Aboxofchocolateswill herup.pickwakecheer［答案］CThebookfocusesonhowto freedomwithresponsibility.haveattachcombine［答案］CThestorew山 5%forcashpayment.discoursediscouragediscount［答案］CWhatqualificationsshouldIhaveto thismajor?applyforaskforlookforI答案1AFlowersspreadanattractivefragranceandmakeyourhomelookmore .appealingunconsciousstressful［答案］AReadtheevaluationsfrombuyersandyouhaveanideawhois .trustworlhyhelpfulavailable［答案］Ahavelearnedalotoftheoryatschool,andnowitistimefbrmetopulitinto .purchaseprocedurepractice［答案］C第三火敏.阈垓理解（选择题）（本大题共包含5小题,每小题I分，共计20分。阅读短文,从A、B、C三个选项中选择一个正确答案。）i.GrandmaMosesisamongthemostfamoustwentieth-centurypaintersoftheUnitedSlates.yetshedidnotstartpaintinguntilshewasinherlateseventies.Assheoncesaidofherself："Iwouldneversitbackinarockingchair.waitingforsomeonetohelpme."Noonecouldhavehadamoreproductiveoldage.ShewasbornAnnaMaryRobertsononafarminNewYorkState,oneoffiveboysandfivegirls.Attwelveshelefthomeandwasindomesticserviceuntil,attwenty-seven,shemarriedThomasMoses,thehiredhandofoneofheremployers.Theyfarmedmostoftheirlives,firstinVirginiaandtheninNewYorkState,atEagleBridge.Shehadtenchildren,ofwhomfivesurvived;herhusbanddiedin1927.GrandmaMosespaintedalittleasachildandmadeembroidery（刺绣）picturesasahobby,butonlychangedtooilsinoldagebecauseherhandshadbecometoostifftosewandshewantedtokeepbusyandpassthetime.Herpictureswerefirstsoldatthelocaldrugstoreandatamarketandweresoonnoticedbyabusinessmanwhoboughteverythingshepainted,ThreeofthepicturesexhibitedintheMuseumofModernArt,andin1940shehadherfirstexhibitioninNewYork.Betweenthe1930'sandherdeathsheproducedsome2,000pictures:detailedandlivelyportrayals（描绘）ofthecountrylifeshehadknownfbrsolong,withawonderfulsenseofcolourandfbrm.TthinkreallyhardtillIthinkofsomethingreallyprctty,andthenIpaintit."shesaid.极4M*5个小宾詫齢眷“傲岩憶部障孕条使5个供＜甚承A泉歓春〃［单选题］♦Accordingtothepassage,GrandmaMosesbegantopaintbecauseshewantedto .makeherselfbeautifulkeepactiveeammoremoney［答案］B［单选题］♦GrandmaMosesspentmostofherlife .nursingpaintingfarming［答案］C22［单选题］・The［单选题］・Thegraduatedfromcollegeexaminedtheconditionofthehouselivedlongerthantheotherchildren［答案］C［单选题］・FrOlliGrandmaMoses'descriptionofherselfinthefirstparagraph,itcanbeinferredthatshewas［单选题］・Frindependentprettynervous［答案］A［单选题］♦Whichofthefollowingwouldbethebesttitleforthepassage?GrandmaMosesHerLifeandPictures.TheChildrenofGrandmaMoses.GrandmaMosesHerBestExhibition.I答案1A第㈣么地、闻後理解(判断题)（本大题共包含5小题,每小题J分，共计20分。阅读短文，判断句子正误,正确选错误选“F”。）i.Acomputerprogram,"Cepheus",hassolvedthegameofpoker.TheComputerPokerResearchGroup(CPRG)createdCepheus.ItclaimsCepheuscannotonlyplaypoker,butalsobeathumanopponents.Games,suchaspokerandchess,havebeenusedastestbeds.Newconceptsinartificialintelligencearebeingdeveloped.PastsuccessesinthisfieldincludeIBM'sDeepBlue.ItdefeatedworldchampionGarryKasparovinchess.Pokerbringsspecialchallengestoartificialintelligenceresearchers.Theplayers-humanorcomputer-don'tknowaboutthepastevents.Theycan'tseethecardsinthehandsoftheiropponents.TheCPRGdeterminedthatanygamecouldbesolved.Overthecourseofalifetime,itcouldbeplayedwith95percentconfidence,lbtestCepheuswithpoker,thecomputerwastrainedfortwomonthswithmorethan4,000CPUsinuse.EachCPUconsideredmorethan6billionhandsofpoker.Thaiamountedtomorepokerthanhasbeenplayedbytheentirehumanrace.Fromeachhand,Cepheuswasabletoimproveitsplay.Itcanrefineitschoicestogetclosertofindingthebestpossiblesolution.IndevelopingCepheus,theCPRG'sgoalwasnottobeatallhumanplayersandwintheWorldSeriesofPoker.Thistechnologyisjustonewaytomakeacomputeractually“think".ThenextstepfbrCepheuswilllikelyinvolvemorehandsofpoker.Moreplayersareadded.Thatwilladdmorecomputationproblems.Cepheusthusfarhasproveditsprowesswithcards.Butwhatitdoesnextwillbelimitedbytoday'scomputationalcapabilities.ComputationalpowerwithintheCPU/GPU,storageandRAMhascontinuedloevolve.Itallowsfbrmorecomplexsupercomputing,softwareprogrammingandproblemsolving.Thisallowsthecomputertolearn.Inthecaseofanunbeatablepokerprogram,thecomputerwouldhavetolearneverypossiblemoveineverypossiblegivensituation.Thenitwoulddrawonitsdatabasetoknowthepossiblebestmovetomaketowin.5个齢本右障做泰使5个供4LJL藤A亲做本〃［判断题］♦Cepheuscanplaypokerbutcannotdefeathumanopponents.［答案］F

［判断题］＜DeepBlue［判断题］小canplaypokeraswellandoncedefeatedaworldchampioninchess.［答案］Fordertorefineitsplayinpoker,Cepheuswastrainedtoplaywithhandsoftheentirehuman［判断题］＜DeepBlue［判断题］小［判断题］♦Cepheusisevelopedaimingatbeatingallhumanplayers.［答案］F［判断题］・Diietothelimitationofcomputer'scomputationalcapabilities,Cepheusmaynotconductfarmor