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1、第三人称单数第三人称单数1第一人称:我、我们第二人称:你、你们第三人称:除“我,我们,你,你们”的其他主语2找出系列词中的第三人称找出系列词中的第三人称1.her mother2.you3.I4.we5.they6.our coats7.he8.this cat9.that dog10.she11.it3可数名词的单复数可数名词的单复数表示一个人或事物的单词,是单数名词表示两个或两个以上事物的名词,是复数名词4找出系列词中的第三人称单数找出系列词中的第三人称单数1.her mother2.you3.I4.we5.they6.our coats7.he8.these cats9.that dog
2、10.she11.it5人称代词人称代词I you you he she it they me us you you him her itthem We6IlikeEnglish.He/ShelikesEnglish.TomlikesEnglish.7v含义:含义:v在一般现在时或进行时的情况下,当主语是第三人称单数的时候,谓语动词要有所改变,一般是加-s,也有特殊情况。81一般直接加s.发音为/s/如work-worksmake-makesMymother_(cook)thedinnerforme.Pet_(run)inthecorridors.She_(walk)inthecorridor
3、s.cooksrunswalks92发音以sh,cht,ss,xeks等音结尾的要加es.发音为/iz/如washwasheswatch-watchesmiss(思念)missesfix(修理)-fixesMissGuo_(teach)meEnglish.Lily_(brush)theteech.Tim_(pass)me.We_(miss)MissGuo.teachesbrushespassesmiss103以辅音字母加o结尾的在词尾加es.读/z/如gogoesdo-does26个字母分为两类:(一)元音字母:aeiou(二)辅音字母:剩下的21个字母She_(go)toschoolat7:
4、20.Nick_(do)thehomework.goesdoes114以辅音字母y结尾的动词,先变y为i,再加-es。读/z/studystudies,carrycarries,flyflies,worryworriesStay-staiesStay-staysWe_(study)Englishwell.Mike_(fly).Thegirl_(carry)thebox.studiesfliescarries12以元音字母y结尾的动词,直接加splay-playssaysays/sez/buy-buysStay-stayspay-paysenjoy-enjoyslay-lays135特殊变形的h
5、avehas.Mary_(have)manybooks.I_(have)nomoney.hashave14第三人称单数动词变化的运用条件:第三人称单数动词变化的运用条件:1.1.一般现在时或是现在进行时一般现在时或是现在进行时eg.I am busy.eg.I am busy.2.2.主语为第三人称单数主语为第三人称单数,单数名词当主语时单数名词当主语时eg.She,he,it,Lucy,Kate,Li Ming.eg.She,he,it,Lucy,Kate,Li Ming.3.3.主语是不可数名词时主语是不可数名词时eg.Meat is in that plate.eg.Meat is in
6、 that plate.肉在那个盘子里面。肉在那个盘子里面。4.4.不定代词不定代词someone,somebody,nobody,someone,somebody,nobody,everything,somethingeverything,something及及this,thatthis,that作主语时作主语时eg.Everyone is here.That is mine.eg.Everyone is here.That is mine.15 一、一、he,she,it是第三人称单数。是第三人称单数。HewatchingTV.likelikes likes16HeTVeveryday.w
7、atches17Sheexerciseeverymorning.doexercisedoes18Mycatfisheveryday.eatseat fish19play basketballHethebasketballeveryday.palys20surf the internetMyfathertheinterneteveryday.surfs21do exerciseTheratexerciseeveryday.does22She after school.swimswimsswims23He books everyday.readreadsreads24He football ver
8、y well.play footballplays footballplays25Lucy shopping.二.单个人名、地名或称呼单数人名、地名或称呼单数作作主语;是第三人称单数。人名人名likeslikelikes 26.Beijing in China.is地名地名(be)27My brother the guitar after school.playsplay the guitarplays the guitar 称呼单数称呼单数28三.单数可数名词单数可数名词作主语时,是第三人称单数。Apigfourlegs.hashavehas 29Atreemanyleaves.hashav
9、ehas 30Therabbitfast.runsrunruns 31四.this/that或者this/that+可数名词单数作主语时,用第三人称单数。Thisapen.isbeis 32Thataneraser.isbeis 33Thisgirlbeautiful.lookslooklooks 34五.someone,somebody,nobody,everything,something等作主语时,是第三人称单数。Nobodyintheclassroom.isbeis 35Theresomethingwrongwiththewatch.这块手表有毛病。is36六.不可数名词作主语时为第三
10、人称单数。Themilkintheglass.is37Thebreadbig.is38七.当数字或字母作主语时,看作第三人称单数。6aluckynumber.6是个吉利数字。is39Ialetter.I是个字母.is40练习练习I.写出第三人称单数:写出第三人称单数:wash washesmatch matchesguess guessesStudy studiesFinish finishesGo goesCarry carries41 flywatches TVgoes to beddoes my homeworkfliesstudiesstudy watch TVgo to beddo
11、my homeworkhas lunchhave lunchgets updrinks coffeecomes back homebuys foodget updrink coffeecome back homebuy food421.Ben_anewbicycle.A.haveB.hasC.areD.were2.Kitty_herbicycletothepark.A.rideB.ridingC.ridesD.ridden3.Aman_infrontofhiscar.A.walkB.walksC.walkingD.work4.Samsbicycle_abell.A.haveBhasC.havi
12、ngD.ishaving5.Thegirl_“Excuseme”A.sayB.sayingC.saysD.sayes436.Mike_notlikehisbike.A.doB.isC.doesD.are7.He_apples.A.likesB.likeC.doesD.are8.He_withhisnose.A.smellingB.smellsC.smellD.issmell9.Lucy_withherhands.A.touchB.touchingC.touchesD.touchs44将以下句子的主语改成“He”1.Iambusy.Heisbusy.2.Ihaveanewbook.Hehasan
13、ewbook.3.Ialwaysenjoyagoodfilm.Healwaysenjoysagoodfilm.amhaveenjoy45一一.用所给单词的适当形式填空用所给单词的适当形式填空1.I usually _(go)running for half an hour at the weekend.2.My mom _(like)watching TV.3.This _(be)my cat.It _(love)me.4.She often _(finish)her homework at 9:00.golikesislovesfinishes461.She_(do)homeworkbyherself.2.Jack_(go)homebybikeeveryday.3.Themanoften_(climb)upthehill.4.Hermum_(run)inthemorning.doesgoesclimbsruns475,Sam_(put)itunderhisarm.6.Theboy_(chase)it.7.Kitty_(watch)TVeveryday.8.He_(feed)themat8:00inthemorning.9.When_(do)hegetup?putschaseswatchesfeedsdoes4849