《简介词的分类》PPT课件.ppt

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1、EnglishLexicologyEnglishLexicologyTeachinghours:32hr/16weeksFinalscore:100points----30points(attendance,classperformance)---70pointstestChapterOneIntroductionMaincontents:1.definitionoflexicology,word,vocabulary2.developmentofEnglishvocabulary3.reasonsfortherapidgrowthofp

2、resent-dayEnglishvocabulary4.significanceofEnglishlexicology5.contentsofEnglishlexicology1.lexicology---abranchoflinguisticsdealingwiththevocabularyofalanguageandthepropertiesofwordsasthemainunitsoflanguage2.word---thebasicunitofspeechandminimalfreeformwhichhasagivensound

3、andmeaningandgrammaticalfunction3.vocabulary(lexis/lexicon)---allthewordsinalanguagetogether#VocabularyofapersonSpeakingvocabularyWritingvocabularyReadingvocabularyGuessvocabulary3.1Thedevelopment/evolutionofEnglishvocabularya. oldEnglish(450-1150)b. middleEnglish(1150-15

4、00)c.modernEnglish(1500-present)3.2Reasonsfortherapidgrowthofpresent-dayEnglishvocabularya.politicalreason:armraceBushismsit-inchairpersonchairwomanb.economicreason:EuroElectronicFundTransferAutomaticTellerMachinec.scientificreason:behaviorsciencebionicsreadoute-mailInter

5、netd.culturereason:OpenUniversitytalkshowsurf-ridingskyridinge.influenceofotherculturesandlanguagesmaotaichopstickssputnik4.significanceofEnglishlexicologyenlargeyourvocabularydevelopyourabilitytoguessthemeaningofwordsbecomeawareofwordmeaningsindifferentcontextsandtousewo

6、rdscorrectly5.Contentsoflexicology1.)classificationofEnglishwords2.)morphologicalstructuresofEnglishwords3.)wordformation4.)motivation5.)senserelationbetweenwords6.)meaningandcontext7.)changesinwordmeaning8.)Englishidioms9.)AmericanEnglishChapterTwoclassificationofEnglish

7、wordsMaincontents:1.wordsclassifiedbyorigin2.wordsclassifiedbylevelofusage3.wordsclassifiedbynotionAimoflearningthesourcesofEnglishwords---understandthehistoricaldevelopmentofEnglishwords---knowthecharacteristicsofbothnativeandforeignelements---knowhowtousewordsproperly-

8、--knowhowtoappreciatewordsusedindifferentdiscourses1.(Wordsclassifiedbyorigin)(sourcesofEnglishv