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时间:2019-11-17
《2019-2020年高中英语Unit3Computers课文要点教案新人教版必修2.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、2019-2020年高中英语Unit3puters课文要点教案新人教版必修2课文要点1课文词汇等填空(旨在复习本课文中的单词拼写和主要词语等)根据课文内容完成下面语法填空,注意单词拼写和词语用法:OvertimeIhavebeenchangedalot.Icould1(简化)difficultsumswhenIbegan2acalculatingmachine.AfterIwasprogrammedbyanoperator,Icould3(logic)produceananswerquickerthananyp
2、erson.Atthattimeit4(consider)a5(技术的)revolution.In1936,Icouldsolvedifficultproblemsasa6(universe)machine.Fromthenon,mymemoryhasdevelopedsomuch7Ineverforget8Ihavebeentold.Sincethe1970s,manynewapplicationshavebeenfoundforme.Forexample,IhavebeensenttoexploretheM
3、oon.9,mygoalis10(provide)humanswithalifeofhighquality.答案:1.simplify2.as3.logically4.wasconsidered5.technological6.universal7.that8.anything9.Anyhow10.toprovide2课文大意概括(旨在训练用30个单词概括大意的能力)阅读课文,试着用30个单词概括课文大意,再比较答案电脑作为课文的叙述者讲述了它从一部计算器发展成为电脑和手提电脑以及它在各个领域的运用。_____
4、___________________________________________________________________________________________________________________________________________________答案:Thenarrator,aputer,tellsusaboutitsdevelopmentfromacalculatingmachinetoaPCandalaptopandhowitisusedindifferent
5、fields.3课文佳句背诵与仿写(旨在培养对难句的理解和运用能力)1.【课本原句】Astimewentby,Iwasmadesmaller.FirstasaPC(personalputer)andthenasalaptop,Ihavebeenusedinofficesandhomessincethe1970s.随着时间的推移,我被弄得越来越小。自二十世纪七十年代以来,我一直被用在办公室和家庭里,先是用作个人电脑,后来又做成便携式。[模仿要点]句子结构:first…+then…+later….【模仿1】毕业以后
6、,他先是做一名工人,接着做了一个商店的经理后来做了一个工厂的老板。_______________________________________________________________________________答案:Aftergraduation,hefirstworkedasaworker,thenasamanagerofastoreandlaterasabossofafactory.【模仿2】从那时开始,他先在一家车厂工作,然后在一家钢厂任工程师,当其时那是一家最大的钢厂,后来又到了一家生产电
7、脑的公司任总裁。_______________________________________________________________________________答案:Fromthenon,hefirstworkedinacarfactory,thenasanengineerinasteelfactory,whichwasthebiggestoneatthattimeandlateraspresidentofapanyproducingputers.2.【课本原句】Ihavealsobeenputi
8、ntorobotsandusedtomakemobilephonesaswellashelpwithmedicaloperations.我还被放在机器人里面,被用来制作移动手机,并且用来帮助作医疗手术。[模仿要点]句子结构:aswellas【模仿1】通过上网,人们可以获得知识和乐趣。____________________________________________________
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