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1、桂林十八中2018-2019学年度17级高二下学期开学考试卷英语本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分,满分150分。考试时间:120分钟。注意:1、答卷前,考生务必将自己的姓名和考号填写在答题卡指定的位置,在规定的位置贴好条形码。2、选择题答案用2B铅笔把答题卡上对应题目的答案标号涂黑;如需改动,用橡皮擦干净后,再选涂其他答案标号。3、非选择题必须用黑色字迹的钢笔或签字笔在答题卷上作答,字体工整,笔迹清楚。请按照题号在各题的答题区域(黑色线框)内作答,超出答题区域书写的答案无效。保持卡面清洁,不折叠,不破损。第I卷(选择题,共90分)第一部分听力(共两节,满
2、分20分)第一节(共5小题;每小题1分,满分5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟时间来回答有关小题和阅读下一小题。每段对话仅读一遍。第二部分阅读理解(共两节,满分40分)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。AWhoissmarter?Ahumanbeingorartificialintelligence?ThequestionswepttheworldlastweekwhenaGoogle-
3、developedprogramcalledAlphaGodefeatedtheworldtopplayer,SouthKoreanLeeSe-dol,4-1.So,whatcomesnext?Somepeoplehavebeenarguingthatartificialintelligence,orAIinshort,willbeabadthingforhumans.InaninterviewwiththeBBCin2014,UKscientistStephenHawkingwarnedthat“Thedevelopmentoffullartificialintelli
4、gencecouldmeantheendofthehumanrace.”SoarewereallyabouttoliveintheworldshownintheTerminatormovies?“Notquite,”answeredTheEconomist.Afterall,it’snothardtogetacomputerprogramtorememberandproducefacts.Whatishardisgettingcomputerstousetheirknowledgeineverydaysituations.“Wethinkthat,forthehumanb
5、eing,thingslikesightandbalance(视觉平衡),arenaturalandordinaryinourlife.”ThomasEdison,founderofMotionFigures,acompanythatisbringingAItoboys,toldthenewspaper.“Butforarobot,towalkupanddownjustlikehumanbeingsrequiresvariousdecisionstobemadeeverysecond,andit’sreallydifficulttodo.”AsTheEconomistpu
6、tit,“WehavealongwaytogobeforeAIcantrulybegintobesimilartothehumanbrain,eventhoughthetechnologycanbegreat.”Meanwhile,JohnMarkoffofTheNewYorkTimessaidthatresearchersshouldbuildartificialintelligencetomakepeoplemoreeffective.“Ourfateisinourownhands,”hewrote.“Sincetechnologydependsonthevalues
7、ofitscreators,wecanmakehumanchoicesthatusetechnologytoimprovetheworld.”21.Whatwastheresultofthematch?A.LeeSo-dolwonAlphaGo4-1.B.LeeSo-dolwasdefeated.C.GoogleprogrambeatAlphaGo.D.Neithersidewonthematch.22.WhatdoesThomasEdisonpossiblymeaninhisremarks?A.It’sveryhardfor