广东高考英语一轮复习单元复习课件book2unit 3 book

Unit3Computers,1.共同；共有_2.作为开始_3.(从旁)走过_4.因此；结果_5.实际上；事实上_6.在的帮助下_7.处理_8.看守，监视_,watchover,incommon,beginas,goby,asaresult,inreality,withthehelpof,dealwith,9.从那时起_10.与分享_11.atechnologicalrevolution_12.artificialintelligence_13.adevotedfriend_14.inaway_15.afterall_,毕竟,fromthenon,share.with.,技术革命,人工智能,一位忠诚的朋友,在某种程度上,16.acalculatingmachine_17.makegooduseof_18.downloadinformationfromtheInternet_19.electronicbrain_20.winsecondplace_,赢得第二名,计算机器,充分利用,从网络下载信息,电脑；电子计算机,1.原句：IdevelopedveryslowlyandittooknearlytwohundredyearsbeforeIwasbuiltasananalyticalmachinebyCharlesBabbage.我发育缓慢，差不多到了两百年之后，查尔巴比奇才把我制成了一台分析机。(L3，P18),一份杂志要经过几年才会开始赚钱。_amagazinestartstomakemoney.过了很长一段时间那场大火才渐渐熄灭。_thebigfirediedout.,仿写：请将下列句子译成英文。,Ittakesseveralyearsbefore,Ittookalongtimebefore,最早的电话并不受人欢迎，过了很长一段时间人们才开始租用或购买电话。Theearliesttelephoneswerenotpopularand_peoplebegantohireorbuythem.,ittookalongtimebefore,2.Astimewentby，Iwasmadesmaller.随着时间的流逝，我被做得更小。(L16，P18),句型：Astimewentby，.随着时间的流逝，,随着时间的推移，我们相信一切都会更美好。Wearesurethateverythingwillbebetter_.随着时间的推移，我们国家会越来越发达。_，ourcountrywillbecomemoreandmoredeveloped.,仿句：完成句子。,Astimegoesby,as,timepasses/goesby,春去秋来，当年的小屁孩“黑龙”已经出落成仪表堂堂的大小伙子了。_，thelittle-notedkidBlackDragonhadgrownuptoadistinguishedlookingyoungman.,Astimewentby/Withtimegoingby,AfterIwasprogrammedbyanoperatorwhousedcardswithholes，Icould“think”logicallyandproduceananswerquickerthananyperson.在操作员用穿孔卡为我设计程序之后，我能够进行逻辑“思考”，并且能够比任何人更快地算出答案。(模块2第18页),结构分析：after引导一个时间状语从句，在这个时间状语从句中又有一个who引导的定语从句；主句中含有一个由than引导的比较状语从句。主句谓语动词是_。,“think”.andproduce.,could,Grammar现在完成时被动语态Structurehas/havebeen+p.p-1.PeoplehavejustcompletedthenewbridgeovertheYellowRiver.(改被动语态)ThenewbridgeovertheYellowRiverhasjustbeencompleted2.Havetheyfoundthelostchild?Hasthelostchildbeenfound(bythem)?,Thecomputerisamachinethatwasborntoworkforpeoplesince_(1)birth.Whenitfirstcameintobeing,itwasjusta_(calculate)machine.Thatistosay;itcouldbeonlyused_(work)outproblemswithnumbers.Later,itwasdevelopedtoanAnalyticalMachine_(4)followedsimpleinstructionsfromcardswithholes.Thiswassuchagreatrevolutionintechnology!Acomputercan“think”asthehumanraceonceitisprogrammedwithprograms,_(5)itcannot“think”itselfwithoutmanshelp,towork,calculating,that,but,its,_(6)wesayacomputerhasartificialintelligence.Thecomputerwascompletelychangedwhenitgotitsnewtransistorsinthe1960s.Itssizebecamesmallerandsmaller_(7)itsmemorybecamelargerandlarger.AndthankstotheInternet,computerswereconnectedtoone_(8)asahugefamilybyan_(end)network.Actually,thecomputercouldeventalktohumanbeing_(use)thelanguagecalledBASIC.,so,while,another,endless,using,基础写作先翻译下面5个句子后连成一篇短文1.众所周知，自从第一台计算机问世以来，它发展很快，大大地改变了人们的生活。2。随着岁月的流逝，计算机在我们的日常生活中变得越来越重要。3。我们利用计算机查我们所需要的资料；从某种意义上说，计算机是我们的好帮手。4。学生沉迷于网络游戏，这对身体健康有害。5。依我看来，计算机有优点也有缺点。6。家长应看护子女，如何用好计算机。,Asisknowntousall,sincethecomputercameintouse,ithasdevelopedveryrapidlyandchangedourlifegreatly.Astimegoesby,computersareplayingamoreandmoreimportantpartinourdailylife.Wecanmakeuseofittofindourinformationweneed.Inaway,computersareourgoodhelpers.However,studentsfallinlovewithgamesontheInter