资源描述：
《2020高考英语考前20天冲刺4 阅读理解保分策略word版.docx》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、考前20天冲刺阅读理解保分策略***精准定位，直接解题***策略分析：常见阅读理解解题方法，考试之前依然需要巩固，考试在最后的关键时候勿急勿躁，巩固良好的阅读和处理信息习惯，是保分的关键。策略一：锁定题干关键词典题精析：（2018年普通高等学校招生全国统一考试▪新课标1）Languageshavebeencomingandgoingforthousandsofyears,butinrecenttimestherehasbeenlesscomingandalotmoregoing.Whenthewor
2、ldwasstillpopulatedbyhunter-gatherers,small,tightlyknit(联系)groupsdevelopedtheirownpatternsofspeechindependentofeachother.Somelanguageexpertsbelievethat10,000yearsago,whentheworldhadjustfivetotenmillionpeople,theyspokeperhaps12,000languagesbetweenthem.S
3、oonafterwards,manyofthosepeoplestartedsettlingdowntobecomefarmers,andtheirlanguagestoobecamemoresettledandfewerinnumber.Inrecentcenturies,trade,industrialization,thedevelopmentofthenation-stateandthespreadofuniversalcompulsoryeducation,especiallyglobal
4、izationandbettercommunicationsinthepastfewdecades,allhavecausedmanylanguagestodisappear,anddominantlanguagessuchasEnglish,SpanishandChineseareincreasinglytakingover.Atpresent,theworldhasabout6,800languages.Thedistributionoftheselanguagesishugelyuneven.
5、Thegeneralruleisthatmildzoneshaverelativelyfewlanguages.Oftenspokenbymanypeoplewhilehot,wetzoneshavelots,oftenspokenbysmallnumbers.Europehasonlyaround200Languages:theAmericasabout1,000,Africa2,400;andAsiaandthePacificperhaps3,200,ofwhichPapuaNewGuineaa
6、loneaccountsforwellover800.Themediannumber(中位数)ofspeakersisamere6.000,whichmeansthathalftheworldslanguagesarespokenbyfewerpeoplethanthat.Alreadywellover400ofthetotalof6,800languagesareclosetoextinction(消亡),withonlyafewelderlyspeakersleft.Pick,atrandom,
7、BusuuinCameroon(eightremainingspeakers),ChiapanecoinMexico(150).LipanApacheintheUnitedStates(twoorthree)orWadjiguinAustralia(one,withaquestion-mark):noneoftheseseemstohavemuchchanceofsurvival.28.Whatcanweinferaboutlanguagesinhunter-gatherertimes?（锁定题干中
8、时间信息）A.Theydevelopedveryfast.B.Theywerelargeinnumber.C.Theyhadsimilarpatters.D.Theywerecloselyconnected29.Whichofthefollowingbestexplains"dominant"underlinedinparagraph2？A.Complex.B.Advanced.C.Powerful.D.Modern.30.Howmanylanguagesarespo
