unit8课件

风俗等）３）接受（报告，teachersandclassmatestoinstructandassistusintheprocessMainideaofeachparagragh1Theenvironmentalfactoroflearningmothertongue2Differentopinionsoflanguageexpertsadopt，therearefewopportunitiestocommunicatewithotherspeakersofthelanguageThirdly，接受adoptiveadj收养的，whenwelearnaforeignlanguagewehavetextbooks，采纳，learningaforeignlanguageusuallytakesplaceinschoolSecondly，建议等）3)Congressadoptedthenewmeasures国会通过了新的议案adoptionn收养，adapt&adjustwords&expressionseasilyconfused:１）收养（某人为养子或养女）２）采纳（意见，Unit8Readingcomprehension1Atwhatagehavemostchildrenmasteredtheirmothertongue?Mostchildrenmasteredtheirmothertongueatfive2Howdodifferentpeopleexplainourabilitytolearnourmothertongue?Someexpertsexplainthatweareequippedwithaspecialabilitytolearnlanguageandourbrainadjustsitselftothelanguageoftheculturewearebornin，Othersthinkthatwelearnlanguageinthesameway3Howislearningaforeignlanguagedifferentfromlearningone’smotherlanguage?Firstly，采取的hisadoptive，