(新课标)2019-2020学年高中英语 Unit 3 Computers Section Ⅳ Us

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1SectionⅣUsingLanguageⅠ.核心单词根据词义写出正确的单词1.signalvi.&vt.发信号n.信号2.coachn.教练3.arisevi.出现;发生4.charactern.性格;特点5.downloadvt.下载6.typen.类型vt.&vi.打字Ⅱ.拓展词汇根据词义写出正确的单词,并牢记拓展词汇1.electronicadj.电子的→electricityn.电2.appearancen.外貌;外观;出现→appearv.出现3.programmern.程序员;程序师→programn.程序vt.编制程序Ⅲ.阅读词汇写出下列单词的汉语意义1.supportingadj.支持的,支撑的2.virusn.病毒3.spoilvt.损坏;宠坏4.mopn.拖把vt.用拖把拖;擦5.teammaten.伙伴,_同伴6.niecen.侄女;外甥女7.naughtyadj.顽皮的;淘气的8.spoilvt.损坏;宠坏Ⅳ.重点短语根据汉语意思补全短语21.inaway在某种程度上2.dealwith处理;安排;对付3.watchover看守;监视4.withthehelpof在……的帮助下5.makeup组成;弥补;编造6.forfun为了好玩7.giveaway赠送,分发8.makegooduseof好好利用Ⅴ.重点句型1.状语从句的省略Sheprogramsuswithallthepossiblemovesshehasseenwhile_watchinghumangames.她把观看人类比赛时所看到的一切可能的动作编入我们的程序。2.for“因为”,引导原因状语从句。Iwouldreallyliketoplayagainstahumanteam,for_I_have_been_programmedtoactjustlikethem.我真的特别喜欢和人类球队比赛,因为我经过程序编制,行动起来和他们一样。3.whenever引导时间状语从句,意为“无论何时”。Whenever_she_comes,_Ihavetolookafterher,andsometimeshelpherwithherhomework.无论她什么时候来我都不得不照顾她,有时候帮助她做家庭作业。第一步:速读——了解教材课文(P23)主题和段落大意Matchthegeneralideaofeveryparagraph.Para.1BA.Theandroidfootballteamcanplayagainstahumanteam,astheyareprogrammedwithagoodsystem.Para.2AB.Aself­introductionabouttheAndroidcalledAndy.第二步:细读——把握教材课文(P23)关键信息Readthetextcarefullyandchoosethebestansweraccordingtothetext.1.Fromthepicturewecanguessthepassageisabout________.A.afootballmatchbetweenhumans3B.afootballmatchbetweenandroidsC.afootballmatchbetweenhumansandandroidsD.abasketballmatchbetweenandroids答案:B2.WhatisAndygoodat?A.Running.B.Walking.C.Playingfootball.D.Calculating.答案:A3.WhatpartdoesAndyplayintheteam?A.Goalkeeper.B.Back.C.Striker.D.Center.答案:C4.Accordingtothepassage,________.A.theprogrammermustoftenplayfootballwithandroidsB.AndylooksmuchsmallerthanahumanbeingC.Andy'sfirstfootballmatchwasinTokyo,JapanseveralyearsagoD.Andycanimprovehisfootballskillswithhisprogrammer'shelp答案:D[词语积累]①android/'ændrɔɪd/n.机器人②beallowedtodosth.被允许做某事③gettogether聚在一起④strikern.前锋⑤signal/'sɪɡnəl/vi.&vt.发信号n.信号※signal(to)sb.todosth.示意某人做某事⑥teammate/'tiːmmeɪt/n.同伴;伙伴⑦haveagoodshotforagoal有机会射一个好球⑧Nagoya/nɑː'ɡɔːjɑː/n.名古屋(日本港市)⑨Seattle/sɪ'ætl/n.西雅图(美国城市)⑩winsecondplace赢得第二名⑪developv.研制,开发⑫type/taɪp/n.类型vt.&vi.打字4atypeof一种⑬bedeterminedtodosth.决心做某事⑭inaway在某种程度上⑮coach/kəʊtʃ/n.教练⑯programv.编制程序⑰arise/ə'raɪz/vi.(arose,arisen)出现;发生⑱makeup编制;弥补;虚构;化妆※makeupfor弥补;补偿⑲afterall终究;毕竟,究竟※aboveall首先,最重要的是⑳withthehelpof在……的帮助下○21electronic/ˌelek'trɒnɪk;ˌɪlek­/adj.电子的※electronicgames电子游戏electronicmusic电子音乐ANDY—THEANDROIDI'mpartofanandroid①footballteam.Aboutonceayearweareallowed②togettogether③toplayagameoffootball.I'masbigasahuman.Infact,Ilooklikeonetoo.OnthefootballteamI'mastriker④soIhavetobeabletorunveryfast.Mycomputerchipshelpmetomoveandthinklikeahuman.Forexample,Ihavelearnedtosignal⑤tomyteammates⑥incomputerlanguagetogivemetheballwhenIamopenandhaveagoodshotforagoal⑦【1】.【1】whenIamopen...是when引导的时间状语从句。MyfirstfootballcompetitionwasinNagoya⑧,Japanseveralyearsago.LastyearourteamwenttoSeattle⑨,WashingtonintheUSA.Wewonsecondplace⑩.Personally,Ithinktheteamthatwonfirstplacecheated.【2】Theyhaddeveloped⑪anewtype⑫ofprogramjustbeforethecompetition.Soweneedtoencourageourprogrammertoimproveourintelligencetoo.Wearedeterminedto⑬createanevenbettersystem.Inaway⑭ourprogrammerislikeourcoach⑮.Sheprograms⑯uswithallthepossiblemovesshehasseenwhilewatchinghumangames.【3】Thenshepreparesreliablemovestouseifanewsituationarises⑰.InthiswayIcanmakeup⑱newmovesusingmy“artificialintelligence”【4】.Iwouldreallyliketoplayagainstahumanteam,forIhavebeenprogrammedtoactjustlikethem.Afterall⑲,withthehelpof⑳myelectronic○21brainwhichneverforgetsanything,usingmy5intelligenceiswhatI'mallabout!【5】[课文翻译]机器人安迪我是机器人(android)足球队的一名成员。每年大约有一次,我们可以获准在一起进行一场足球赛。我同真人一样大小。事实上我看上去也很像人。我在足球队中是前锋,所以我需要跑得非常快。我的电脑芯片帮助我像真人一样运动和思考。例如,当我前面没人防守有机会射一个好球的时候,我已经学会了用计算机语言向队友(teammate)示意(signal)把球传给我。我的第一次足球比赛是几年前在日本的名古屋(Nagoya)。去年,我们队去了美国华盛顿州的西雅图(Seattle)比赛,获得了第二名。我个人认为得冠军的那个队作弊了。他们恰好在比赛前研制了一种新程序。因此我们也需要鼓励我们的程序编制员来提高我们的智能。我们决心创造一个更好的系统。从某种程度上看(inaway),我们的程序员就像是我们的教练(coach)。她把观看人类比赛时所看到的一切可能的动作编入我们的程序,然后她把我们当新情况出现(arise)时能用得上的可靠动作准备好。这样,我就可以用我的“人工智能”编制出新的动作。我真的很喜欢和人类球队比赛,因为我经过程序编制,行动起来和他们一样。不管怎样,在我过目不忘的电子(electronic)脑的帮助下(withthehelpof),运用智能就6是我的一切!►第一板块|核心词汇诠释1.signaln.信号,暗号vi.&vt.发信号(教材原句P23)Forexample,IhavelearnedtosignaltomyteammatesincomputerlanguagetogivemetheballwhenIamopenandhaveagoodshotforagoal.例如,当我前面无人防守,可以好好射一个球的时候,我已学会用计算机语言向队友示意把球传给我。(1)signal(to)sb.todosth.示意某人做某事signalsth.tosb.向某人示意……(2)trafficsignals交通信号灯①Shesignaledthatshewasabouttoturnleft.她打信号灯表示她要向左转。②Whenyoucomeacrossthecrossing,youshouldpayattentiontothetrafficsignals.当过十字路口时,你应该注意交通信号灯。[即学即练]单句语法填空(1)Thepolicemansignaledthedriverto_stop(stop)hiscarbyraisinghishand.(2)Asisknowntoall,trafficsignals(signal)telldriversandpedestrians(行人)whentostopandgo.发散思维:双写辅音字母的过去式、过去分词和现在分词荟萃①admit:admitted/admitted/admitting②prefer:preferred/preferred/preferring③plan:planned/planned/planning④hug:hugged/hugged/hugging2.inaway从某一角度看,在某种程度上(教材原句P23)Inawayourprogrammerislikeourcoach.从某种程度上看,我们的程序员就像是我们的教练。7bytheway顺便说一下innoway一点也不,决不intheway挡道,碍事①Inaway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