第三人称单数变化规则,现在分词.过去分词变化规则教案-搜答案-神马作文网

三单：1.一般是在词尾加s2.以s,sh,ch,x结尾的单词在词尾加es3.以辅音字母加y结尾的,把y变i,再加es4.以f,fe结尾的,把f或fe变v再加es过去式1.一般情况下是加ed2.以不发音

idingroderides

分别是：pullingpullspulled

cry-cries-crying-criedlive-lives-living-livedstop-stops-stopping-stoppedwalk-walks-walking-walkedput

lie第三人称单数lies现在分词lying过去式laytaste第三人称单数tastes现在分词tasting过去式tastedsee现在分词seeing

e动词的三单is分词being过去式waswere

单三visits,reads,【fiy(这个不知道……)】,studies,gets,opens,swims,sees,writes,runs现在分词visiting,reading,【fiy（仍不知

e过去式：was或者were现在分词：being单三：is

这个语法书上很多的吧

一、动词第三人称单数的变化规则及发音规律动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同,请认真观察.1、大多数动词在词尾加“S”在清辅音后发音为[s],在浊辅音及元音后发音为[z].如

词尾加ing.注意：词尾以e结尾,则需要去掉e再加ing;少数特殊词例如cut、shop等需要双写词尾字母再加ing,变成cutting、shopping.

happensspeaksfindingstudyinghappenningspeaking

第三人称单数现在分词过去式riderideriingtrytriestryingtrieddiedies无diedpushpushescrycriescryingcriesenterentersent

依次为walking,walswashing,washesnoticing,noticesstopping,stopscarrying,carrieshurrying,hurriesliving,li

举个例子：work动词原形,works第三人称单数,working现在分词,worked过去式,worked过去分词write动词原形,writes第三人称单数,writing现在分析,wrote过去

had--had---has再问：还有drinkdropstaypack回答正确追加5分再答：drank-drunk-drinksdropped-dropped-dropsstayed-stayed-

livelivedlivedcallcalledcalledlooklookedlookedturnturnedturnedjumpjumpedjumpedenjoyenjoyedenjoyedatt

sleepingsleptslept记得采纳啊

givesgivingswimsswimmingplaysplayingteachesteachingcarriescarryingdoesdoingbuysbuyingclosesclosing

从左到右依次是这些单词的：原型,过去式,过去分词,第三人称单数和现在分词addaddedaddedaddsaddingringrangrungringsringingterrifyterrifiedt