写出以下动词的第三人称单数和现在分词

三单：doescleansvisitsstudiespractiseshasstaysreadsgoeswatchescooksing:doingplayingcleaningvisitingstud

is(现在时);was（过去时）;beingcarry,carries,carrying

fliesflyingflewstudiesstudyingstudiedopensopeningopeneddiesdyingdiedhopeshopinghoped

cutscuttingcutbuysbuyingboughtgetsgettinggotringsringingranghitshittinghitflysflyingflewtellstelling

goes,goingwashes,washing

单三：goesdoesspellesknowsteachesmeetslikescomesrunsthrowesgivesplaysstudiesopensclosescatchesflieswatc

1.taketakestooktakentaking2.makemaksmademaking3.writewriteswrittenwriting4.describedescribesdescribe

drinksgoesstaysmakeslookshaspassescarriescomeswatchesplantsfliesstudiesbrushesdoesteaches.动词三单变化规则如下

meetslooksworkssleepswearscarriesmakesgoesdoeswritescatchesattendshasassistsachievespassesfails这个应该是

drinksgoesstaysmakeslookshaspassescarriescomeswatchesplantsfliesstudiesbrushesdoesteashes

walks------swims-----plays-----watches-----eats-----drinks-----lives----runs-----comes-----finishes-

flies再答：哈

1.becomebecomesbecomingbecame2.beginbeginsbeginningbegan3.givegivesgivinggave4.thinkthinksthinkingth

getting,gets,gotmeeting,meets,metdoing,does,didreading,reads,readhiking,hikes,hikedswimming,swims,sw

解题思路：1.一般在词尾加“-s”help-helps帮助make-makes制造ride-rides骑know-knows知道2.在szxshch结尾的词在词尾加“-es”push-pushes推p

thanks,is,buys,sees,knows

drinksgoesstayamakeslookshaspassescarriescomeswatchesplantsfliesstudiesbrushesdoesteaches再问：改错Isyour

1.do__doesdid_______2.play___playsplayed______3.go__goes____went____4.visit__visits___visited___5.ha

drinksgoesstaysmakeslookshaspassescarriescomeswatchesplantsfliesstudysbrushesdoesteaches

ide___rides_______riding__get___gets______getting___fly___flies______flying___stop___stops______stop