1、1、动词第三人称单数的变化规则、动词第三人称单数的变化规则(1)一般直接在动词词尾加)一般直接在动词词尾加s.如如 runruns、play-plays(2)以)以s,x,o,sh,ch 结尾的动词,加结尾的动词,加es。如如brushbrushes、teachteaches、guessguesses、fixfixes、do-does (3)以辅音字母加)以辅音字母加y结尾的动词,变结尾的动词,变y为为i再加再加es.如如 flyflies、study-studies.注意:但注意:但y如果前为元音的则直接如果前为元音的则直接+s,如如buybuys,say-says元音字母:元音字母:a e
2、 i o u(4)个别不规则变化 havehas在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式!即常在动词后+s或+es。选出错误的选项,并改正()My mother teach me English every day._ A B C()She often go shopping on the weekend._ A B C 现在进行时:提示词:now(现在)、look!(看)、listen!(听)等例题 Look!Tom is _TV.Mary and Kate_.A.watching;sleep B.watching;sleeping C.watching;are
3、sleeping 按要求改写句子 I climbed mountains last Sunday.改否定句:I_didnt_ _climb_mountains last Sunday.改一般疑问句:_Did_ you _climb_ mountains last Sunday?肯定回答:Yes,_ _.否定回答:No,_ _.will+动词原形按要求完成下列句子 Students will go to school in the future.1、改为否定句:Students will not go to school in the future._ 2、改为一般疑问句:Will students go to school in the future.3、针对Students改为特殊疑问句:Who 用所给的词的适当形式填空 We_(not play)chess next week.根据中文提示,完成句子 1、Tom is_(打扫教室).2、I _(爬山)the mountains with my friends tomorrow.3、_your mother _(洗衣服)now?4、He_(去公园)to the park last week.5、Listen!They arent_(唱歌)6、Lily_(打扫房间)every day.选择:我会总结: