人教版（2019） 必修 第二册 Unit 1 Cultural Heritage Video Time课堂提高练（含解析）.docx

人教版2019必修二Unit1VideoTime（课堂提高练）学校:姓名：班级：考号：一、完成句子1. 大厅里挤满了人，情况常常如此。（as）Thehall,becomesverycrowded.2. 看太多电视对我们的眼睛有害。（动词-Mg形式作主语）doesharmtooureyes.3. 欢迎对这个活动有看法的学生参加这个讨论。（OPiniOn）Allstudentsarewelcometojoininthediscussion.二、阅读理解Haveyouevershoutedatyourcomputerbecauseitwasn,tworking?Yourcomputercouldn'tt4yel,back-untilnow.AIresearchersarenowworkingoncomputersthatcanargueandperhapsevenwindebateswithhumans.IBMscientistspublishedapaperinNatureonMarch17abouttheirnewAIsystem-ProjectDebater.Afterlisteningtoargumentsfromitsopponent（对手），thesystemcansearcharound400milliononlinearticlesinlessthanfiveminutes.Itlooksforideasthatcansupportitsownargument.Testingonthesystembeganin2019whenitdebatedwithHarishNatarajan,aprofessionaldebaterwhoholdstheworldrecordformostdebatecompetitionvictories.Thedebatetopicwaswhetherornotpreschoolshouldbefunded,andtheAIsystemarguedinfavorofthisidea.AlthoughtheAIlostthedebateintheendbasedontheaudiencevote,theaudiencesaiditdidverywell.Interestingly,58percentoftheaudiencesaidthatProjectDebaterincreasedtheirknowledgeaboutthetopic,whileonly20percentsaidthesameaboutNatarajan.Also,ProjectDebaterhasshownstrengthatmakingimpressiveandlogicalopeningstatementsinthedebate,accordingtoScientificAmerican.Humansandtechnologyhavebeenbattlingfordecades.In1997,IBM,sDeepBluebecamethefirstcomputertodefeatareigning（卫冕的）chesschampion,GarryKasparovinasix-gamematch.Soaftertwodecades,haveIBM,sresearchersjustreproduceda44DeepBlue”todebate?It,smuchmorethanthat,theresearchersnoted.Argumentanddebatearefundamentalabilitiesofhumanintelligence,andit'sastepoutsideofAscomfortzonetoenterthisfield,accordingtothearticleinNature.4. WhatisthepurposeofParagraph1?A.Makeacomparison.B.Introducethetopic.C.Askaquestionaboutcomputer.D.Givebackgroundinformation.5. HowcanProjectDebaterdebatewithhumans?A. Bylearningfromhumans.B. Bymakinguseofitsinternaldata.C. Bylisteningtoresearchers,instructions.D. Bycollectingalotofdatainashorttime.6. WhatdidthemajorityoftheaudiencethinkabouttheperformanceofProjectDebaterinthetesting?A. Itsopeningstatementswereboring.B. Itsstatementswerenotlogicalenough.C. ItsoverallperformancewasbetterthanNataqjarfs.D. Itmadethemmoreawareofthetopic.7. Whatcanbelearnfromthelastparagraph?A. HumanshaveanadvantageoverAIindebating.B. ProjectDebaterisconsideredanupdatedversionofDeepBlue.C. AIhasalongwaytogobeforeitcanwinagainsthumans.D. AItechnologyhasn'tprogressedmuchinthelastdecades.参考答案：1.asisoftenthecase【详解】考查定语从句。根据汉语提示和句子结构，设空处缺“情况常常如此“，表达为asisoftenthecaseo故填：asisoftenthecase2 .WatchingtoomuchTV【详解】考查动名词。根据中文提示，设空处缺“看太多电视“，表达为WaIChlOomUChTV,根据题目要求，应用动词-ing形式作主语，故设空处应用动名词形式。首个单词的首字母要大写。故填：WatchingtoomuchTVo3 .whohaveanopinionontheactivity【详解】考查定语从句、名词和短语。“这个活动”表达为名词短语IheaCIivily；“有看法”表达为动词短语haveanOPiniOn；”对这个活动有看法”表达为haveanopinionontheactivity；句子分析可知，”对这个活动有看法的“作定语，修饰名词“学生''，可表达为限制性定语从句whohaveanopinionontheactivity,WhO指代先行词AHStUdents,在定语从句中作主语。故答案为whohaveanopinionontheactivityo4 .B5.D6.D7.A【导语】本文为一篇说明文。文章介绍了IBM科学家研发的新人工智能系统辩论家计划,这个人工智能在听取对手的辩论后,可以在不到5分钟的时间内搜索约4亿篇在线文章，寻找能够支持自己论点的观点跟对方辩论，但是进入辩论这一领域，是人工智能向舒适区之外的一步，人类比人工智能更有优势。5 .推理判断题。根据第一段“Haveyouevershoutedatyourcomputerbecauseitwasn,tworking?Yourcomputercouldn,ttyelback-untilnow.AIresearchersarenowworkingoncomputersthatcanargueandperhapsevenwindebateswithhumans.（你是否曾经因为电脑坏了而对着它大喊大叫？直到现在，你的电脑还不能喊回你。人工智能研究人员目前正在研究能够与人类辩论，甚至可能赢得辩论的计算机）“可知，第一段通过设问引出主题：能和人辩论的人工智能系统。故选B项。6 .细节理解题。根据第二段第二句"AfleCisteningtoargumentsfromitsopponent（对手）,thesystemcansearcharound400milliononlinearticlesinlessthanfiveminutes.Itlooksforideasthatcansupportitsownargument在听取对手的辩论后，该系统可以在不到5分钟的时间内搜索约4亿篇在线文章。它寻找能够支持自己论点的观点）“可知，辩论者计划'这个人工智能系统会在短时间内收集大量的在线数据。故选D项。7 .推理判断题。根据第三段第三、四句"AlthoughtheAIlostthedebateintheendbasedontheaudiencevote,theaudiencesaiditdidverywell.Interestingly,58percentoftheaudiencesaidthatProjectDebaterincreasedtheirknowledgeaboutthetopic,whileonly20percentsaidthesameaboulNaIarajan.（虽然根据观众的投票结果，人工智能最终输掉了辩论，但观众表示，人工智能做得很好。有趣的是，58%的观众说，辩论者计划，增加了他们对这个话题的认识，而只有20%的人对Natarajan有同样的看法）”可知，人工智能在辩论中所呈现的的内容让听众更了解了辩论话题。故选D项。8 .推理判断题。最后一段“In1997,IBM,sDeepBluebecamethefirstcomputertodefeatareigning（卫冕的）chesschampion,GarryKasparovinasix-gamematch.Soaftertwodecades,haveIBM'sresearchersjustreproduceda"DeepBlue,todebate?Ifsmuchmorethanthat,theresearchersnoted.Argumentanddebatearefundamentalabilitiesofhumanintelligence,andit,sastepoutsideofAscomfortzonetoenterthisfield,accordingtothearticleinNature.（1997年，IBM的深蓝成为第一个计算机打败卫冕象棋冠军卡斯帕罗夫在六场比赛。那么，20年过去了，IBM的研究人员是否只是复制了一款，深蓝，来引起争论呢？研究人员指出，事实远不止如此。自然杂志上的这篇文章称，争论和辩论是人类智能的基本能力，进入辩论这一领域，是人工智能向舒适区之外的一步）”可知，在辩论这一领域，人类比人工智能更有优势。故选A项。