《口腔英语构词法》课件
30页1、PPTcoursewareforOralEnglishWordFormationBIGDATAEMPOWERSTOCREATEANEWERA目录CONTENTSIntroductiontoWordFormationinOralEnglishPrefixwordformationmethodSuffixwordformationRootwordformationmethodMixedwordformationThepracticalapplicationandcaseanalysisofwordformationBIGDATAEMPOWERSTOCREATEANEWERA01IntroductiontoWordFormationinOralEnglishWordformationreferstotheprocessofcombiningoneormoremorphemesintonewwordsthroughcertainwordformationrulesandmethods.Thecompositionofwordscanbedividedintotypessuchasderivat
2、ion,synthesis,andabbreviation.DefinitionandclassificationClassificationDefinitionToformanewwordbyaddingaprefixorsuffix,suchasunhappy.DerivationSynthesisAbbreviationCombiningtwoormore words togetherto form a new word,suchasnotebook.Shorteningorsimplifyinglongerwords,such as TV(television).030201CommontypesofwordformationEnrichinglanguageexpressionBymasteringthemethodofwordformation,onecanexpressideasmoreflexiblyandenrichlanguageexpression.ImprovingvocabularyMasteringthemethodofwordformationcanhel
3、pusquicklyincreaseourvocabularyandimproveourEnglishproficiency.UnderstandingEnglishcultureThecompositionofwordsisoftencloselyrelatedtotheEnglishculturalbackground,andmasteringthecompositionofwordshelpstounderstandEnglishculture.TheimportanceofwordformationBIGDATAEMPOWERSTOCREATEANEWERA02PrefixwordformationmethodPrefixesaretheelementsthatareaddedatthebeginningofwordstomodifyorchangetheirmeaningsTheyareusedtocreatenewwordswithdifferentmeansortoaddadditionalinformationtoexistingwordsPrefixescanalso
4、beusedtocreatewordswithalternativemeanings,suchasun-inunhappyordis-DefinitionandFunctionofPrefixes010204CommonOralEnglishPrefixesRe-meaningagainorback,asinrebuildorreturnPre-meansbeforeorinadvance,asinprevieworpreviewDis-meaningoppositeornot,asindisagreeordisappearUn-meansnotoroptional,asinunavailableorunexpected03PrefixescanbeusedtocreatenewwordsthataremorepreciseorhavedifferentmeaningsfromtheoriginalwordsPrefixescanbeusedtocreatewordsthataremoreculturallyappropriateormorebroadlyunderstoodTheyc
5、analsobeusedtocreatewordsthataremoreconvenientoreasiertosayPrefixescanalsobeusedtocreatenewwordsthataremoremodernoruptodateTheapplicationofprefixwordformationmethodBIGDATAEMPOWERSTOCREATEANEWERA03SuffixwordformationThedefinitionandfunctionofsuffixesDefinitionandFunctionSuffixesarethesuffixesattheendofthewordsthatmodifythemeaningorfunctionofthewordTheyareagraphicaltoolthathelpstoexpressdifferenttensions,voices,degrees,andothergraphicalfunctionsSuffixesareatypeofaffixthatisaddedtotheendofarootorst
《《口腔英语构词法》课件》由会员亦***分享,可在线阅读,更多相关《《口腔英语构词法》课件》请在金锄头文库上搜索。
2024-06-10 7页
2024-06-10 8页
2024-06-10 9页
2024-06-10 8页
2024-06-10 8页
2024-06-10 8页
2024-06-10 9页
2024-06-10 5页
2024-06-10 8页
2024-06-10 8页