不定代词ppt

不定代词不定代词主要有：each、every、both、either、neither、none、one（ones）、few、little、afew、alittle、many、much、other、theother、theothers、another、及由some、any、no、every和thing、body、one构成的复合不定代词。下面就各个不定代词的用法分述如下:Someandany.Some和any都可修饰可数名次和不可数名词。Some用于肯定句，any用于否定句和一般疑问句．eg..Ihavesomequestionstoask.Haveyouanybrothersandsisters?提示１．在条件状语从句中用any.eg.Pleaseaskedtheteacherifyouhaveanyquestions.2.any用于肯定句，表示“任何一个”或“三着中之一”．eg.Comeanydayifyoulike.3.在疑问句中要表示说话人希望得到肯定回答或表达请求、建议时应用some.eg.Wouldyoupleasegivemesomepaper?复合不定代词Something,anything,nothingSomething,anything,nothing的用法和some,any,no的用法相同.注意：nothing=notanything，注意：１．做主语时，谓语用第三人称单数形式．Egthereissomethingonthedesk.Somethingiswrongwithyourcomputer.2.修饰它们的词要放在它们后面．EgThereisnothingimportantintoday’snewspaper.Didhetellyouanythingfunny?3.表“另外的，其他的”意义时，用else,不用other.Eg:Ihavenothingelsetodo.Thereisnobodyelseintheroom.类似的词的用法还有：somebody,anybody,nobody和someone,anyone,noone;somewhere,anywhere,nowhereBoth,either,neither这三个词都只限用于两者．Both表示“两者都”，是对两者的肯定．做主语谓语用复数形式．Neither表“两者都不”，是对两者的否定，做主语视为单数．Both与neither是一对反义词．Either表“两者之一”，表肯定，做主语时谓语用单数．egBothofthemareworkers.Neitheroftheanswersiscorrect.Therearesometreesoneitherside(orbothsides)oftheriver.注意：要把含有both,either的句子改为否定句，只须把both,either改为neither，egbothofthemareinClassSeven.（否定句）＿＿＿ofthem____inClassSeven.Eitheroftheboysistall.（否定句）____oftheboys____talll.NeitherisNeitherisfew,afew,little,alittlefew,afew后接可数名词，little,alittle后接不可数名词．Few,little表否定，意思为“及少，几乎没有”，含有few,little的句子为否定句，改为反义疑问句时，问句部分用肯定形式．Afew,alittle表肯定意义，表“一点，几个”.egFewofthemhavebeentoBeijing,havethey?Hurryup!Thereislittletimeleft.Shehasalittlemoneywithher.Soshecanaffordthebook.Thereareafewboysonthepllayground,wecangotheretoplaywiththem.None,no,allnoneno都表否定意义．none表“没人，没有什么东西”，指三者以上，与all是反义词．Noneno表示“没有”，等于notany,nota．none做主语时，谓语可用单数也可用复数．Noneofushave/hasseenthefilm.TherearenodifferencesbetweenAmericansandChinese.Thereisnowaterintheriverinwinter.Ihavenoidea.Canyougivemesomesuggestions?Doyouknowthechildren?No,IknownoneofthemOther,others,theother,theothers,another1.Other用于修饰名词．Idon’thaveotherfriends.Whatotherthingswillyoudotomorrow?2.others=other+复数名词，表示“其余的，剩下的”或“泛指别人”，但剩的未包括完．Childrenshouldbetaughthowtogetonwellwithothers.Afewstudentsarehere.Butwhereareothers.3.theother指两个当中的另一个，常用结构：“一个…另一个…”,后可跟单数名词也可跟复数名词．egIhavetwopens.Oneisred,theotherisblue.Therearetwobooksonthedesk.OneisJim’s,theotherisTom’s.4.theothers=theother+复数名词．表示“其余的，剩下的”，而且剩下的全部包括完了．egwhenfiveofthestudentsarepassingthegameball,theothersmustkeeptheireyesclosed.Ihavetenfriendshere.TwoareinClsass1,theothers(theothereight)areinClass2.5.Another表示三个或三个以上的另一个，但它后面可跟基数词或few，指“不确定的，外加的”，特指另外的事物．egTheseshoesaretoolargeformydaughter,wouldyoushowmeanotherpair?Weonlyhave20bags,weneedanother10bags.Manyandmuch•1.many修饰可数名词，much修饰不可数名词。•2.两者都可以与so,too,as,how这些程度副词连用。•3.examples:Howmanybottlesofwaterdoyouneed?Hehastoomuchhomeworktodo.Therearetoomanymistakesinyourexercises.•Henevereatssomuchfoodforbreakfast.