语言学基本概念.doc

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1、语言学基本概念汇编Chapter1InvitationstoLinguistics1.1Whystudylanguage?1.Languageisveryessentialtohumanbeings.2.Inlanguagetherearemanythingsweshouldknow.3.Forfurtherunderstanding,weneedtostudylanguagescientifically.1.2Whatislanguage?Languageisameansofverbalcommunicati

2、on.Itisasystemofarbitraryvocalsymbolsusedforhumancommunication.1.3DesignfeaturesoflanguageThefeaturesthatdefineourhumanlanguagescanbecalleddesignfeatureswhichcandistinguishhumanlanguagefromanyanimalsystemofcommunication.1.3.1ArbitrarinessArbitrarinessreferst

3、othefactthattheformsoflinguisticsignsbearnonaturalrelationshiptotheirmeanings.1.3.2DualityDualityreferstothepropertyofhavingtwolevelsofstructures,suchthatunitsoftheprimarylevelarecomposedofelementsofthesecondarylevelandeachofthetwolevelshasitsownprinciplesof

4、organization.1.3.3CreativityCreativitymeansthatlanguageisresourcefulbecauseofitsdualityanditsrecursiveness.Recursivenessreferstotherulewhichcanbeappliedrepeatedlywithoutanydefinitelimit.Therecursivenatureoflanguageprovidesatheoreticalbasisforthepossibilityof

5、creatingendlesssentences.1.3.4DisplacementDisplacementmeansthathumanlanguagesenabletheiruserstosymbolizeobjects,eventsandconceptswhicharenotpresent(intimeandspace)atthemomentofconversation.1.5FunctionsoflanguageAsisproposedbyJacobson,languagehassixfunctions:

6、1.Referential:toconveymessageandinformation;2.Poetic:toindulgeinlanguageforitsownsake;3.Emotive:toexpressattitudes,feelingsandemotions;4.Conative:topersuadeandinfluenceothersthroughcommandsandentreaties;5.Phatic:toestablishcommunionwithothers;6.Metalingual:t

7、oclearupintentions,wordsandmeanings.Halliday(1994)proposesatheoryofmetafunctionsoflanguage.Itmeansthatlanguagehasthreemetafunctions:1.Ideationalfunction:toconveynewinformation,tocommunicateacontentthatisunknowntothehearer;2.Interpersonalfunction:embodyingall

8、useoflanguagetoexpresssocialandpersonalrelationships;3.Textualfunction:referringtothefactthatlanguagehasmechanismstomakeanystretchofspokenandwrittendiscourseintoacoherentandunifiedtextandmakeali