英语课件-常见的后缀-名词后缀

English courseware-commonsuffixes-noun suffix•The definitionand functionof nounsuffixes•Common noun suffixes•The usageand precautionsof nounsuffixes目•Practice andconsolidation ofnounsuffixes录contents01The definitionand functionofnoun suffixesdefinition定义名词后缀是附加在词根后面用于改变词性或增加词汇意义的字母组合例子例如，“-ness”是一个常见的名词后缀，如“happiness”（幸福）function增加词汇意义名词后缀可以提供更多的词汇意义，改变词性例如“-ness”可以表示“状态、性质、程度”等意义名词后缀可以将一个动词或形容词转变为名词，例如“-ness”可以将“happy”转变为“happiness”形成新词汇通过添加名词后缀，可以形成新的词汇，例如“friend”加上“-ship”形成“friendship”02Common noun suffixes-Nessness isa commonsuffix usedto form abstract nounsfrom adjectives.It isadded tothe end of the adjective to indicatea state or condition.For example,the wordhappinessis formed by adding-ness tothe adjectivehappy.Some common examples of-ness suffix nouns include:darkness,goodness,kindness,happiness,goodness,and fitness.This suffix can also be usedwith other parts of speech,such asverbs andadverbs,to formabstract nouns.For example,the wordhappenness is formedby adding-ness tothe verbhappen.-Ityity isa commonsuffix usedto Some common examples of-This suffixcan alsobe usedformabstract nounsfrom itysuffix nouns include:reality,with otherparts ofspeech,adjectives.It isadded tothe possibility,necessity,such asverbs andadverbs,toend of the adjectiveto responsibility,and equality.formabstract nouns.Forindicate astateorcondition.example,the wordFor example,the wordability invitabilityis formedbyis formedby adding-ity tothe adding-ity tothe verbinvite.adjective able.-Ismism isa commonsuffix usedto Somecommonexamplesof-ism Thissuffixcanalsobeused withformabstract nounsfrom verbssuffixnounsinclude:capitalism,otherpartsofspeech,such asoradjectives.It isadded tothe optimism,pessimism,feminism,nouns andadverbs,to formend oftheverb oradjectivetoand atheism.abstractnouns.For example,theindicate asystem ortheory basedword journalismis formedbyon thataction orquality.For adding-ism tothe nounjournal.example,the wordcriticism isformedby adding-ism totheverb criticize.-Mentment isa commonsuffix usedto formabstract nounsfromverbs.It isadded totheendoftheverb toindicatean actionor process.For example,the wordestablishmentisformedby adding-ment tothe verbestablish.Somecommonexamplesof-ment suffixnounsinclude:development,establishment,management,treatment,and measurement.03The usageand precautionsofnoun suffixesusage01Noun suffixesare usedto formnew nounsbyaddingthem totheendofwords.02They areoften usedto indicatethe relationshipbetween thebaseword andthe newnoun.03For example,the suffix-ness canbe addedto adjectivestoform nouns,such ashappiness fromhappy.04Other commonnounsuffixesinclude-tion,-ity,-ness,-ism,-ist and-or.matters needingattentionWhen usingnounsuffixes,it isimportantto followthe rulesof Englishgrammar andspelling.It isimportant tochoose thecorrect suffixtoform thedesired noun.It isalso importantto usethe suffixcorrectlyby followingthe rulesof Englishgrammar.Forexample,the suffix-ness shouldonly beusedwith adjectives,not withnouns orverbs.04Practice andconsolidationof nounsuffixesMultiple ChoiceQuestion总结词通过选择题形式，让学生从给定的选项中选出正确的名词后缀详细描述设计一系列与名词后缀相关的选择题，每个问题提供四个选项，其中只有一个是正确的名词后缀学生需要仔细分析每个选项，并从中选出正确的答案Multiple choicequestions总结词通过多个选择题，让学生巩固和加深对名词后缀的理解详细描述准备一系列与名词后缀相关的选择题，每个问题有多个选项，学生需要从多个选项中选出正确的答案这些选择题可以涵盖不同的名词后缀，帮助学生全面掌握名词后缀的用法Completion总结词通过填空题形式，让学生补充完整的名词短语详细描述设计一系列填空题，每个问题提供一个不完整的名词短语，学生需要根据上下文语境和所学的名词后缀知识，补充完整的名词短语这种题型可以帮助学生更好地理解和运用名词后缀，提高他们的语言运用能力THANKS。