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人教版七年级上册,-,语法精讲,-,Unit,5 Do you have a soccer ball?,目录,CONTENTS,课前引入,01,语法讲解,02,课本,Grammar Focus,03,课后检测,04,PART,1,课前引入,单元短语,soccer ball,a tennis bat,baseball bat,play basketball,play sports,in my bag,watch TV,on TV,be late,英式足球,一个网球拍,棒球棒,打篮球,参加体育运动或比赛,在我的包里,看电视,电视上,迟到,PART,2,一般现在时,一般现在时的作用,1.,表示现在的状态（谓语多用系动词,be,）,e.g.He,is a student.,2.,表示经常或习惯性的动作（谓语是,do,类动词,即实义动词）,e.g.The,girl,studies,English,some,times.,3.,表示主语具备的性格和能力（谓语多是,speak like enjoy,）,e.g.She likes playing the piano.,7,一般现在时的结构,a.,肯定结构,:,1.,主语,+be,动词（,am,is,are,）,+,其他,2.,主语,+,行为动词（主语是第三人称时谓语动词要加,s,或,es)+,其他,You are a handsome boy.,You study hard.,8,a.,否定结构,:,1.,主语,+be,动词（,am,is,are,）,+,not,+,其他,2.,主语,+,dont/doesnt,+,行为动词原形,+,其他,I am not a handsome boy.,I dont play basketball.,一般现在时的结构,9,a.,一般疑问句,:,1.,Be,动词,（,am,is,are,）,+,主语,+,其他,?,2.,Do/Does,+,主语,+,行为动词原形,+,其他？,Are,you,at,home,？,Does she go there with you?,一般现在时的结构,思考,:,以下动词如何变三单形式？,drink-,stay-,sake,pass-,carry-,study,teach-,have-,go-,一般现在时的结构,一般现在时动词三单变化规则,:,一般情况下，直接加,s,以,s,x,sh,ch,结尾，加,es,以“辅音字母,+y”,结尾，变,y,为,i,再加,es,把下列句子改为否定句,1.My father has an egg for breakfast.,2.Li Lei does his homework after school.,My father doesnt have an egg for breakfast.,Li Lei doesnt do his homework after school.,把下列句子改为一般疑问句,1.We do our homework after school.,2.My father and mother go out for lunch on Sundays.,Do you do your homework after school?,Do your father and mother go out for lunch on Sundays?,12,一般现在时的时间状语,b.,时间状语,：,(1),表示频率的副词,:,always,often,usually,sometimes,(,2),表每,.:,every day,every morning,every year,(3),表频率的词组,:,once a year,twice a month,three times a week,13,1.They _ their parents once a month.,(visit),2.She _ it very much.(like),3.Sometimes Lucy _ her clothes herself.(watch),4.My mother_ a doctor.(be),随堂练习,用括号内动词的正确形式填空。,visit,likes,watches,is,14,(1),表示经常性或习惯的动作或存在的状态。,I often,go,to school by bike.,(2),表示客观事实或者普遍真理。,The earth,goes,around the sun.,(3),在时间条件等状语从句中，用一般现在时表示将来。,If it,rains,tomorrow,we wont go to the park.,When I,grow up,I will go to America.,一般现在时的用法,1.We often _(play)in the playground.,2._ you _(brush)your teeth every morning?,3.What _ he usually_,(do)after school?,4.Mike sometimes _(go)to the park with his sister.,5.She _ (watch)TV with his parents every evening.,6._ Mike _(read)English every day?,用所给动词的正确形式及助动词填空,play,Do brush,does do,goes,watches,Does read,PART,2,一般现在时中,have,的用法,一般现在时中,have,的用法,1.have,意为“有”，表示所属关系，有人称和数的变化，其主语一般是人，有时也可以是物。,have,用于复数名词、第一、二人称单复数或第三人称复数代词作主语的句子中；,e.g.I have a pen.,We have a good teacher.,You have a lot of friends.,They have many new books.,否定句：直接在,have,前加,dont,e.g.I,dont,have a pen.,一般现在时中,have,的用法,1.have,意为“有”，表示所属关系，有人称和数的变化，其主语一般是人，有时也可以是物。,has,为,have,的第三人称单数形式，用于不可数名词、可数名词或第三人称单数代词作主语的句子中。,e.g.A cat has four feet.,She/He has a beautiful ruler.,否定句：在,has,前加,doesnt,并把,has,还原为,have.,e.g.She/He,doesnt have,a beautiful ruler.,一般现在时中,have,的用法,2.,have/has,的一般疑问句：在句首加助动词,do,或,does,句尾加问号构成。,Do+,主语,+have+,其他？,Does+,主语,(,主语是第三人称单数,)+have+,其他？,A cat has four feet.,She/He has a beautiful ruler.,They,have many fans.,一般现在时中,have,的用法,2.,have/has,的一般疑问句：在句首加助动词,do,或,does,句尾加问号构成。,Do+,主语,+have+,其他？,Does+,主语,(,主语是第三人称单数,)+have+,其他？,肯定答语：,Yes,主语,+do/does.,否定答语：,No,主语,+dont/does.,Summary,我有一个排球。,肯定句：,I have a volleyball.,否定句：,I dont have a volleyball.,一般疑问句：,Do you have a volleyball?,肯定回答：,Yes,I have.,否定回答：,No,I dont have.,Summary,韩梅每天学英语。,肯定句：,否定句：,一般疑问句：,肯定回答：,否定回答：,PART,4,Grammar Focus,02,0,Do you have a baseball?,Yes,I do./No,I dont.I have a volleyball.,Do you have a ping-pong bat?,Yes,I do./No,I dont.I have a ping-pong ball.,Does she have a tennis ball?,Yes,she does./No,she doesnt.She has a baseball.,Does he have a soccer ball?,Yes,she does./No,she doesnt.He has two ping-pong bats.,Do they have a basketball?,Yes,they have./No,they dont.They have a volleyball.,dont=do not;doesnt=does not,Grammar Focus,Do,do,Does,doesnt,Does,does,Do,do,PART,5,Exercises,02,0,在此输入标题字,在这里输入您的文本内容。,在此输入标题文字,在这里输入您的文本内。,此输入标题文字,在这里输入您的文本内容。,课后检测,(,),1.,Does she,any pencils?,Yes,she,three pencils.,A.have;has B.have;have C.has;haveD.has;has,(,),2.,Does Jim,an uncle?,-,Yes,he,.,A.have;does B.has;does C.have;hasD.has;has,(,),3.,Mr.Wang,a watch.,A.doesnt has B.doesnt have C.dont haveD.dont has,(,),4,.,you have a School Day at your school?,-,Yes,we,.,A.Do;have B.Are;are C.Do;doD.Are;do,(,),6,.,Does your brother,a computer game?,-,Yes,he,.,A.have;hasB.have;have C.has;has D.have;does,(,),7,.,What does your sister,?,-,She,a basketball.,A.have;hasB.has;hasC.have;haveD.has;have,(,),8,.,Gina,a Chinese dictionary.,A.doesnt hasB.haveC.doesnt haveD.dont have,(,),9,.,your mother,a computer?,-,Yes,she does.,A.Does;hasB.Do;haveC.Does;haveD.Is;have,(,),1,0,.,your father,a new computer?,A.Is;haveB.Do;have C.Does;haveD.Does;has,课后检测,02,0,在此输入标题字,在这里输入您的文本内容。,在此输入标题文字,在这里输入您的文本内。,此输入标题文字,在这里输入您的文本内容。,课后检测,(,),1.,Does she,any pencils?,Yes,she,three pencils.,A.have;has B.have;have C.has;haveD.has;has,(,),2.,Does Jim,an uncle?,-,Yes,he,.,A.have;does B.has;does C.have;hasD.has;has,(,),3.,Mr.Wang,a watch.,A.do
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