一般现在时实意动词.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,一般现在时(实意动词),在一般现在时中,当,主语,是第三人称单数形式时,行为动词,用第三人称单数形式,即加,-s,或,es,.具体方法如下:,一般情况下,直接加,-s.,如:,work-work,s,play-play,s,rain-rain,s,see-see,s,2.,以 sh,ch,s,x或o结尾的词后加-es,.如:,wash-wash,es,teach-teach,es,fix-fix,es,do-do,es,go-go,es,3.以辅音字母加,-y,结尾的,先把,y,变成,i,再加,-es,.如:,study-stud,ies,fly-fl,ies,carry-carr,ies,动词短语：,+s:,Play,s,skip,s,sing,s,give,s,start,s,like,s,buy,s,some toys,get,s,up come,s,back home,make,s,noodles,eat,s,lunch drink,s,coffee,begin,s,his class,practise,s,the piano,+es,:,watch,es,TV brush,es,his teeth,go,es,to bed go,es,to school,do,es,my homework do,es,some reading,y i+es:,fl,y,fl,ies,stud,y,stud,ies,不规则变化：,have-ha,s,思考：,什么时候用动词的原型？,什么时候用动词的三单形式？,观察下列图片，并得出结论。,The girl,eats,apples.,The two boys,eat,apples.,Mike,plays,basketball,.,The boys,play,basketball.,l,Xiao mei,goes,to school.,The sisters,go,to school.,Ming ming,watches,TV.,Tim and his mother,watch,TV.,Mary,goes,shopping.,Her friends,go,shopping.,Jane,reads,books.,The students,read,books.,二.哪些主语是第三人称单数,1.人称代词he,she,it是第三人称单数.,1).He,likes,watching TV.,他喜欢看电视.,2).She,has,lunch at twelve.,他十二点吃午餐.,3).It,looks,like a cat.,它看起来象只猫.,2.单个人名.地名或称呼作主语时,是第三人称单数形式.如:,1).Han Mei,watches,TV with,her mother.韩梅,和,她的母亲,看电视,.,2).Beijing,is,in China.北京在中国.,3).,Miss Wu,often,makes,cakes.王叔叔经常做蛋糕.,3.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:,1).,This girl plays football in school.,2).This book,is,yours.,3).That car,is,red.,4).The cat,is,Lucys.,5.不可数名词作主语时,为第三人称单数.,如:,1).The milk,is,in the glass.牛奶在玻璃杯里.,2).The bread,is,very small.那块面包很小.,6.当数字或字母做主语时,看做第三人称单数.,如:,1).“6”,is,a lucky number.,“6”是个吉利数字.,2).“I”,is,a letter.“I”是个字母.,专项习题精练(着眼高分 查漏补缺),用括号中所给动词的适当形式填空,1.He often _(have)dinner at home.,2.Daniel and Tommy _(be)in Class One.,3.We _(watch)TV on Monday.,4.Nick _(go)to the zoo on Sunday.,5,.Mike _(like)cooking.,6,.They _(have)the same hobby.,7,.My aunt _(look)after her baby carefully.,8,.You always _(do)your homework well.,9,.I _(be)ill.Im staying in bed.,10,.She _(go)to school from Monday to Friday.,11,.Danny _(study)English,Chinese,math,science and art at school.,1,2.Mike sometimes _(go)to the park with his sister.,1,3,.My father always _(come)back,(,回来,),from work very late.,14,.The teacher is busy.He _(sleep睡觉)six hours a day.,15.,Joan _(sing唱歌)in the classroom every day.She often _(sing)there.,一般现在时,结构：,主语(I,we,you,they,the girls),主语(he,she,it,Tom,the boy),+动词原形(go,play,talk),+动词三单(go,es,play,s,talk,s,),定义：,表示,经常性,或,习惯性,的动作。,怎么改一般疑问句,：,一找be动和情态，二找主语你、我、他，,找到了，恭喜你，把他们句首安个家，,be动、情态要在前，紧跟主语你、我、他，,注意要把some换any。,找不到be动和情态，,do会在句首笑你傻，,主语三单就打死（does）它，,别忘了还有过去式是did.,检查完拼写就搞定啦！,怎么改否定句的顺口溜,先找be动和情态，再把not后面带，,找不到也别急，实意动词圈出来，,dont、doesnt、didint当帽戴，,还得小心被some害，,改成any，才算完,.,一般现在时,结构：,肯定句：,（复数）,主语+动词原形,+其他,一般疑问句,：,Do+,（复数）,主语+,动词原形,+,其他？,否定句,：,（复数）,主语+dont +,动词原形,+其他,肯/否回答,：,Yes,主语,+,do.,No,主语,+,dont.,特殊疑问句：特殊疑问词+do/does+主语+动词原形,结构：,肯定句：,（单数）,主语+动词三单,+其他,否定句：,（单数）,主语+doesnt+,动词原形,+,其他,一般疑问句：,Does+主语+,动词原形,+,其他？,肯/否回答：,Yes,主语,+,does.,No,主语,+,doesnt.,I speak English.,2.We like Math.,3.They go swimming on Sundays.,将下列句子改成否定句，一般疑问句并回答：,I dont speak English.,Do you speak English?Yes,I do/No,I dont.,We don t like Moths.,Do you like moths?Yes,we do/No,we dont.,They dont go swimming on Sundays.,Do they go swimming on Sundays?,Yes,they do./No,they dont.,一般疑问句，肯定回答，否定回答.,Simon and Daniel like going skating.,My parents,watch TV every day.,Sun Yang,and Sun Fang,usually wash,clothes on Saturday,s,.,Her classmates,play football,in school.,一般疑问句，肯定回答，否定回答.,She likes milk.,He speaks English very well.,John comes from Canada.,Amy likes playing computer games.,Gao Shans sister likes playing table tennis.,My dog runs fast.,Mingming usually waters the flowers every day.,Tom does his homework at home.,Lets correct:,I goes to school at six every day.,He dont like playing football.,3.They likes playing games.,4.Daming watchs TV in the evening.,5.Does he usually has a party?,6.What do they on Sunday?,7.Tony goes always to school at eight oclock.,8.What they eat in the party?,9.Lily haves lunch at school.,10.What do his parents usually gives him?,_,_,_,_,_,_,_,_,_,_,1.I want to buy,a big green bag,.(变特殊疑问句),_ _ you want to buy？,2.Mary does not have any books.(变肯定句),Mary _ _ books.,3.She likes the black bag.(变为否定句),She doesnt like the black bag.,What do,has some,4.I buy the pants for only 50 Yuan.(用she改写句子),_ _ the pants for only 50 Yuan.,She buys,5.He often has hamburgers and apples for dinner.,(变为一般疑问句),He doesnt often have,hamburgers and apples for dinner.,