小学英语动词的单三形式讲解LOREMIPSUMDOLOR一、人称代词he,she,it是第三人称单数。如:HelikeswatchingTV.他喜欢看电视。Shehaslunchattwelve.她十二点吃午餐。Itlookslikeacat.它看起来像只猫。二、单个人名、地名或称呼作主语;是第三人称单数。如:①HanMeilookslikehermother.韩梅看起来像她的母亲。②BeijingisinChina.北京在中国。③UncleWangoftenmakescakes.王叔叔经常做蛋糕。三、单数可数名词或this/that/the+单数可数名词作主语时,是第三人称单数。如:①Ahorseisausefulanimal.马是有用的动物。②Thisbookisyours.这本书是你的。③Thatcarisred.那辆小汽车是红色的。④ThecatisLucy's.这只猫是露茜的。四、不可数名词作主语时为第三人称单数。如:①Themilkisintheglass.牛奶在玻璃杯里。②Thebreadisverysmall.那面包很小。五、当数字或字母作主语时,看作第三人称单数。如:①6isaluckynumber.6是个吉利数字。②Iisaletter.I是个字母。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”如:①stop-stops[s]make-makes[s]②read-reads[z]play-plays[z]2、以辅音字母加“y”结尾的,要先将“y”变为“i”,然后在加“es”读[iz]如:fly-flies[z];carry-carries[z];study-studies[z];worry-worries3、以“s,x,ch,sh”结尾的,在词尾加“es”,发音为[iz],如:teach-teaches[iz];watch-watches[iz]4、以“o”结尾的动词,加“es”,如:go-goes[z]do-does[z]练习I.写出第三人称单数:wash_________match_______guess______study______finish_________go________snow______carry_________II.用所给动词的适当形式填空:1.He________TVeveryevening.(watch)2.Wealways________toschoolonfoot.(go)3.Tomoften______footballafterschool.(play)4.Yourshoes_______underthebed.(be)5.Hisuncleusually_________toworkbybus.(go)6.Ialways______upatsixinthemorning.(get)7.John________likehisfather.(look)