（江苏专用）2019高考英语二轮培优复习专题四任务型阅读第三讲信息概括题课件.ppt

第三讲信息概括题,这类题目难度大、要求高、得分低，考生要在透彻理解文章的基础上，根据文中相关信息综合分析后提炼出新词。此类题目主要分为两种类型：(1)总结性词汇。设题大多数情况下是概括文章的标题、段落大意、事件过程、文章的目的、意义以及得出的结论等。,典例1(2017江苏高考)Statisticsshowthattheaveragenumberofbirthsperwomanhasfallenfrom4.9intheearly1960sto2.5nowadays.Furthermore，around50%oftheworldspopulationliveinregionswherethefigureisnowbelowthereplacementlevel(i.e.2.1birthsperwoman)andalmostalldevelopednationsareexperiencingsub-replacementbirthrate.Youmightthinkthatdevelopingnationswouldmakeuptheloss(especiallysince80%oftheworldspeoplenowliveinsuchnations)，butyoudbewrong.Decliningbirthrateisamajorprobleminmanydevelopingregionstoo，whichmightcausecatastrophicglobalshortagesofworkforcewithinafewdecades.Itwouldbedifficultfordevelopedcountriestomaintainthe(72)_ofpopulation.,分析第一步：根据题干大意可定位到文章第二段。第二步：根据第二段内容，特别是“almostalldevelopednationsareexperiencingsub-replacementbirthrate”和“Decliningbirthrateisamajorprobleminmanydevelopingregionstoo，whichmightcausecatastrophicglobalshortagesofworkforcewithinafewdecades.”可知，发达国家保持人口的现有规模也是困难重重。size/scale表示“尺寸，大小，规模”，符合文意。第三步：确定答案为size/scale。,典例2(2017江苏高考)InthenorthofIndia，thepopulationisboomingduetohighbirthrates，butinthesouth，wheremosteconomicdevelopmentistakingplace，birthrateisfallingrapidly.Inafurthertwist，birthrateishighestinpoorlyeducatedruralareasandlowestinhighlyeducatedurbanareas.Intotal，25%ofIndiasworking-agepopulationhasnoeducation.In2030，asixthofthecountryspotentialworkforcecouldbetotallyuneducated.Leavingasidethebirthrateissue，Indiaseconomymaytakeoffwhenthecountryachieves(78)_ofeducationalopportunity.,分析：第一步：根据题干中的“Indiaseconomy”以及“educational”，可以定位到文章第五段。第二步：根据第五段中对于印度人口出生率以及经济发展与教育的关系的叙述可以得出这样的结论：印度若能实现公民受教育机会的平等化，它的经济会有大的增长。第三步：确定答案为equality。,知识链接1信息概括常用词,1.原因与结果：reason(for)，result；cause(of)，consequence2.异同点与优缺点：difference，similarity;advantage，disadvantage3.功能：function4.观点与态度：opinion，view(on/about)，viewpoint，idea;attitude(to/towards)5.评论与评价：ment(on)，remark(on/upon)，assessment6.方式与方法：means，way，method(of);solution，approach(todoingsth)；(take)measures(todosth)7.目的：purpose，aim，goal,8.积极与消极：positive，negative9.建议：advice，suggestion，tip10.概括与总结：summary，conclusion11.特点：feature，characteristic12.种类：kind，type，category，class13.精神上与身体上：mentally，physically14.影响：influence，impact，effect(on)15.情形，状况：situation，condition16.方面与项目条款：aspect，item17.材料：materials,18.知识与消息：knowledge，information19.日程计划：schedule，agenda20.百分比：percentage21.性别：sex22.年龄：age23.(不)熟悉：familiar/unfamiliar24.个人，个人的：individual25.细节：description，detail26.文化：culture27.责任：(take)responsibility,28.贡献：(make)contributions(to)29.重要：value，importance，significance30.比较：contrast，parison31.时期：period，time32.存在：existence，exist33.人口：population34