搜索
bothBoth可作形容词、代词或副词用，意思是“两个”、“双方”、“两个都”。在句中可作主语、宾语或同位语。如：Bothareright.(主语)Ilikeboth.(宾语)Bothpencilsaremine.(同位语）三者呢？Both可与and构成并列连词，连接两个性质相同并在句中作相同成分的并行结构。BothheandhisbrotheraregoodatEnglish.(连接两个主语)Shecanbothdanceandsing.(连接两个谓语动词)(连接两个表语)Maryisbothkindandbeautiful.她能歌善舞。玛丽既友善又漂亮。both+名词复数ofthens/代词...and...作主语看作复数1.二个女孩都来自英国。2.科学和数学二门都很难。__________________________England._____________________________________England.Bothgirlsare/comefromBothofthegirlsare/comefrom______science______maths______hard.Bothandare3.Icanspeak______Chinese_____English.bothand含both的句子变为否定时，是将both改为neither。Bothoftheboysareclever.Neitheroftheboysareclever.两个男孩都聪明。两个男孩都不聪明。并不是两个男孩都聪明(一个聪明一个愚笨)。否定含both…and…的句子变为否定句时，将both…and…改为neither…nor..，连接的两个部分若是名词，可以是单数，也可以是复数。Iknowboththemanandthewoman.Bothbeesandbirdswouldhavethebatastheirfriend.Iknowneitherthemannorthewoman.Neitherbeesnorbirdswouldhavethebatastheirfriend.neither一、neither作主语，表示两者中没有一个。Neitherofthemlikesfootball.二、neither...nor...表示既不……也不……Shelikesneitherbutternorcheese.（连接两个宾语）Neitherdadnormumisathometoday.（连接两个主语）NeitheryounorI_______athomeyesterday.NeitherInoryou_______athomeyesterday.waswere就近原则三、当表达一个人没有做某事，另一个人也没做同一类事时，可用neither或nor进行简略回答Neither/Nor+助动词/情态动词/be动词+主语。Hedoesn'tgotoschoolbybike.Neither/NordoI.Theydidn'tgototheparkyesterday.Neither/Nordidwe.Theycan'tspeakinGerman.Neither/Norcanwe.Ihaven'thadbreakfast.Neither/Norhavewe.肯定呢？Ihavehadbreakfast.Sohavewe.both二者都(反义词)---neither二者都不neither+名词单数ofthens/代词...nor...作主语看作三单1.这二个男孩都不喜欢鸡蛋。___________________eggs._____________________________eggs.2.你和我都不是工人。______you______I_______aworker.______I______you_______aworker.NeitherboylikesNeitheroftheboyslikesNeithernoramNeithernorare主语就近原则either一、either...or...意为或者……或者……；不是……就是……之意。表示两者之一，连接句子中两个并列的成分。Whenthegirlishappy,sheeithersingsordances.(此句中either...or...连接两个动词，因为主语是单数第三人称，谓语动词要用其相应的形式。)二、either...or...连接两个主语时,谓语动词遵循就近原则。EitheryouorIamgoingtheretomorrow.三、either用在否定句的句末，表示也的意思。Ifyoudon'tgothere.Iwon't,either.Ifyougothere.Iwill,too.二者中任意一个either+n单ofthens/代词...or...作主语看作三单主语就近原则1.二个女孩都很美丽。___________________verybeautiful._______________________________verybeautiful.2.要么我对，要么他们对。______I______they______right.______they______I______right.EithergirlisEitherofthegirlsisEitherorareEitheroram三者或三者以上：都----都不all----noneall作主语看作复数allofthen不可数看作三单noneofthens单复数均可noneofthen不可数单数1.Allthestudents______veryhappy.2.Noneofthestudents_______veryhappy.3.Noneofthenews_______good.areis/areis1.—CanIparkmycarhere？—Yes，youcanparkon__________sideofthestreet.A.eitherB.neitherC.bothD.all2.WeaskedJohnandHenrysomeeasyquestions，but_________ofthemcouldanswerthem.A.noneB.bothC.allD.neither3.—Whichismoreuseful，biologyorchemistry？—Ithink__________themareuseful.A.eitherofB.noneofC.bothofD.allof4._____Lily_____________Lucymaygowithyoubecauseoneofthemmuststayathome.A.Notonly；butalsoB.Neither；norC.Both；andD.Either；orADDD1.我既对英语感兴趣又对汉语感兴趣。I'minterestedin_______English________Chinese.2.汤姆和玛丽都不知道该怎样做这个工作。________Tom________Maryknowshowtodothework.3.这两条路你随便走哪一条都可以。Youmaytake________oftheroads.4.或者你去，或者我去。________you________Iamgoingthere.5.这两本书对我来讲都没有用处。________ofthebooksisusefultome.bothandNeithernoreitherEitherorNeither1.WeaskedJohnandJerry,but____neither____ofthemcouldofferasatisfactoryexplanation.2.IinvitedJoeandLindatodinner,but__neither______ofthemcame3.—CanyoucomeonMondayorTuesday?—I’mafraid_____neither___dayispossible.4.—There’scoffeeandtea;youcanhave_some/either_______.—Thanks.5.—Doyouwantteaorcoffee?—___either_____.Ireallydon’tmind.用either,neither,none,both,some,all,any填空•6.Ihadtobuy_____all___thesebooksbecauseIdidn’tknowwhichonewasthebest.•7.neither/none________ofthemknewabouttheplanbecauseitwaskeptasecret.•8.Wecouldn’teatinarestaurantbecause_neither/none_______ofushad_____any___moneyonus.•8.Ofallthebooksonthedesk,_none___isofanyuseforourstudy.9.-----“Wow!Youhavegotsomanyclothes.”-----“But__none__ofthemareinfashionnow.”10.—Arethetwoanswerscorrect?—No,__c______correct.A.allarenotB.botharenotC.neitherisD.eitherisnot