高考英語譯林版必修核心考點探究課件：Unit 2 核心素養(yǎng)提升.pptVIP

unit2language 走進高考 文化品格滲透 languageshavebeencomingandgoingforthousandsofyears butinrecenttimestherehasbeenlesscomingandalotmoregoing whentheworldwasstillpopulatedbyhunter gatherers small tightlyknit 聯(lián)系 groupsdevelopedtheirownpatternsofspeechindependentofeachother somelanguageexpertsbelievethat10 000yearsago whentheworldhadjustfivetotenmillionpeople theyspokeperhaps12 000languagesbetweenthem soonafterwards manyofthosepeoplestartedsettlingdowntobecomefarmers andtheirlanguagestoobecamemoresettledandfewerinnumber inrecentcenturies trade industrialisation thedevelopmentofthenation stateandthespreadofuniversalcompulsoryeducation especiallyglobalisationandbettercommunicationsinthepastfewdecades allhavecausedmanylanguagestodisappear anddominantlanguagessuchasenglish spanishandchineseareincreasinglytakingover atpresent theworldhasabout6 800languages thedistributionoftheselanguagesishugelyuneven thegeneralruleisthatmildzoneshaverelativelyfewlanguages oftenspokenbymanypeople whilehot wetzoneshavelots oftenspokenbysmallnumbers europehasonlyaround200languages theamericasabout1 000 africa2 400 andasiaandthepacificperhaps3 200 ofwhichpapuanewguineaaloneaccountsforwellover800 themediannumber 中位數(shù) ofspeakersisamere6 000 whichmeansthathalftheworld slanguagesarespokenbyfewerpeoplethanthat alreadywellover400ofthetotalof6 800languagesareclosetoextinction 消亡 withonlyafewelderlyspeakersleft pick atrandom busuuincameroon eightremainingspeakers chiapanecoinmexico 150 lipanapacheintheunitedstates twoorthree orwadjiguinaustralia one withaquestion mark noneoftheseseemstohavemuchchanceofsurvival 28 whatcanweinferaboutlanguagesinhunter gatherertimes a theydevelopedveryfast b theywerelargeinnumber c theyhadsimilarpatterns d theywerecloselyconnected 答案 解析 28 29 30 31 解析推理判斷題 根據(jù)第一段最后一句 somelanguageexpertsbelievethat10 000yearsago whentheworldhadjustfivetotenmillionpeople theyspokeperhaps12 000languagesbetweenthem 可知 一些語言專家認為 一萬年前 當世界上只有500萬到1000萬人時 他們之間可能說12000種語言 由此可推斷 采獵文明時期的語言種類很多 28 29 30 31 解析詞義猜測題 根據(jù)第二段中的 allhavecausedmanylanguagestodisappear anddominantlanguagessuchasenglish spanishandchineseareincreasinglytakingover 可知 人類社會發(fā)展的很多因素導致許多語言消失 而逐漸被如英語 西班牙語 漢語等語言取代 這就暗示出這些語言是 占優(yōu)勢的 故選c項 powerful強大的 有影響力的 29 whichofthefollowingbestexplains dominant underlinedinparagraph2 a complex b advanced c powerful d modern 答案 解析 28 29 30 31 解析數(shù)字計算題 根據(jù)第三段第一句 atpresent theworldhasabout6 800languages 可知 目前世界上大約有6800種語言 再根據(jù)該段最后一句 themediannumber 中位數(shù) ofspeakersisamere6 000 whichmeansthathalftheworld slanguagesarespokenbyfewerpeoplethanthat 可知 目前世界上一半的語言的使用人數(shù)少于6000 也就是說有大約3400種語言的使用人數(shù)少于6000 30 howmanylanguagesarespokenbylessthan6 000peopleatpresent a about6 800 b about3 400 c about2 400 d about1 200 答案 解析 28 29 30 31 解析主旨大意題 文章介紹了語言的種類隨著人類社會的發(fā)展而逐漸減少這一現(xiàn)象 故選c項 31 whatisthemainideaofthetext a newlanguageswillbecreated b people s