文档介绍：难点、重点Thefunctionsofnounphrases:Infunction,anounphrasecanplaysuchgrammaticalrolesassubject,plement,,可以作主语、宾语、补语、修饰语(ateatable),有些的甚至可以作状语(yesterday,lastweek)。Nounclasses名词可以以多种方法分类,如具体名词(table,water)与抽象名词(happiness,hatred),可数名词(table,girl)与不可数名词(water,money),有生物名词(boy,monkey)与无生物名词(table,water):名词-----|专有名词Propernouns(nouns)|可数名词----------|monnouns)()|物质名词(massnouns)我们在可数名词和物质名词中还可以再划分具体名词和抽象名词:名词--|专有名词|普通名词--|可数名词--|具体名词(concretenouns)(commonn.)||抽象名词(abstractnouns|物质名词--|具体名词(concretenouns)|抽象名词(abstractnouns):加-’s,-s,双写或零形式复数,首字母缩略词, 加-‘s或-s: MP(议员)MP’s/MPs POW(战犯)POW’s/POWs VIP(要人)VIP’s/VIPs laserlasers 缩略词加-s,双写或用零形式复数:缩略词加-s Dr.(医生)Drs. hr(小时)hrs.(或hr.) yd.(码)yds. Yr.(年)yrs. 双写:ex.(例子)exx. gal.(加仑)gall. 1.(行)ll. p.(页)pp或用零形式复数ft.(英尺)ftkg.(公斤)kg. km.(公里)km min.(分)min. sec.(秒)(P65)单位名称表重要概念Propernoun:Propernounsarenounsreferringtospecificperson,placeorthing,suchasSmith,Mark(persons),.,London(places),NATO,UnitedNations(things)(专有名称是特指人,地方或事物的名词)Massnoun:Thosethatcannottakepluralaremassnouns,suchasbutter,cheese,homeworkmusic,etc.(没有复数形式的名词叫物质名词)Unitnoun:Itisalsocalled"partitive",isaveryspecialclassofwordsthatisusedtospecifythequantitiesmeasuresandshapesofthemodifiednounsuchas:piece,batch,bunch,item,etc.(单位名词亦称“部分词”用于说明所修饰名词的量、大小和形状等)Foreignplurals:Theyarewordsborrowedfromsomeotherlanguageswhichsti