Unit 3 Section A Grammar Focus - 3c-人教版七年级英语下册 .pptx

Unit 3Unit 3How do you get to school?How do you get to school?Howdotheygettothecinema?Theygettothecinema_.bybusHowdoeshegettoschool?He_toschool.walks6:45a.m.7:00a.m.Howlongdoesittaketogettoschool?About15minutesbybike.2kilometersItsabout2kilometers.HowfarisitfromMikeshometothelibrary?MikeshomelibraryHowdoyougettoschool?Iridemybike.Howdoesshegettoschool?Sheusuallytakesthebus.Howlongdoesittaketogettoschool?Ittakesabout15minutes.Howfarisitfromyourhometoschool?Itsonlyabouttwokilometers.DoesJanewalktoschool?No,shedoesnt.Shegoesbybike.Dotheytakethebustoschool?No,theydont.Theywalk.GrammarFocusHowdoyougettoschool?Howdoesshegettoschool?Howlongdoesittaketogettoschool?Howfarisitfromyourhometoschool?Iridemybike.Sheusuallytakesthebus.Ittakesabout15minutes.Itsonlyabouttwokilometers.Observe and learnDoesJanewalktoschool?Dotheytakethebustoschool?No,shedoesnt.Shegoesbybike.No,theydont.Theywalk.疑问词疑问词助动词助动词do/does或或be动词动词主语主语/人称代词人称代词主语主语/人称代词人称代词助动词助动词do/does动词动词原形原形动词原形动词原形1.特殊疑问句和一般疑问句的语序有何异同？特殊疑问句和一般疑问句的语序有何异同？2.不同的人称代词分别使用什么助动词？不同的人称代词分别使用什么助动词？特殊疑问句：特殊疑问句：疑问词疑问词+助动词助动词do/does+主语主语/人称代人称代词词+动词原形动词原形+其他其他？疑问词疑问词+be+主语主语/人称代词人称代词+其他？其他？一般疑问句：一般疑问句：助动词助动词do/does+主语主语/人称代词人称代词+动词动词原形原形+其他？其他？1.Howdo/does+某人某人+getto某地某地?某人如何去某地某人如何去某地?how是疑问副词是疑问副词,本句中用来提问出行方式等。本句中用来提问出行方式等。e.g.HowdoesyourunclegettoHongKong?2.回答方式有两种回答方式有两种:A:某人某人+take(s)+the交通工具交通工具+to某地某地B:某人某人+get(s)to某地某地+by交通工具交通工具e.g.MyuncletakestheplanetoHongKong.MyunclegetstoHongKongbyplane.3.Ittakessb.sometimetodosth.做某事花费某人做某事花费某人时间时间e.g.步行步行到那儿大约要花我到那儿大约要花我15分钟的时间。分钟的时间。做作业大约做作业大约花费花费Jane30分钟的时间。分钟的时间。Ittakesmeabout15minutestowalkthere.IttakesJane30minutestodoherhomework.4.如果对时间段提问的话，就如果对时间段提问的话，就用：用：Howlong+doesittakesb.todosth.?e.g.Howlongdoesittakeyoutowalkthere?HowlongdoesittakeJanetodoherhomework?5.对两地间的距离对两地间的距离提问用：提问用：Howfar+isitfrom某地某地to某地？某地？e.g.从从他家到服装店多远？他家到服装店多远？Howfarisitfromhishometotheclothesstore?从从北京到上海有多远？北京到上海有多远？HowfarisitfromBeijingtoShanghai?拓展拓展how引导特殊疑问句的其他常见用法如下：引导特殊疑问句的其他常见用法如下：询问天气询问天气询问程度、询问程度、看法看法询问方式、询问方式、手段、方法手段、方法询问健康询问健康状况状况你认为北京怎么样？你认为北京怎么样？HowdoyoulikeBeijing?今天的天气怎么样？今天的天气怎么样？Howistheweathertoday?我怎样才能帮到你？我怎样才能帮到你？Howcanlhelpyou?你的爸爸身体怎么样？你的爸爸身体怎么样？Howisyourfather?How.?语法精炼语法精炼1.Myunclegoestoworkinhiscar._yourunclegotowork?2.Mysisterreadsbooksfortwohoursintheevening._doesyoursisterreadbooksintheevening?对画线部分提问，每空一词。对画线部分提问，每空一词。HowdoesHowlong3.Itsthreemilesfromthetrainstationtoschool._isitfromthetrainstationtoschool?Howfar1.How does Mike get to school?_2.How long does it take to get home?_3.How far is it from here?_4.Do your friends go to school by bus?_5.Does your dad drive his car to work?_a.Yes,they do.b.No,he doesnt.c.He rides his bike.d.Its five kilometers.e.About 15 minutes.Match the questions with the answers.Then practice them.3acedab take the bus to school_go to work by car drive to work go to school by bus=drive his car to work1.I ride my bike(to get to school).2.She usually takes the bus.3.It takes about 15 minutes.4.Its only about two kilometers.5.No,she doesnt.Jane goes by bike.6.No,they dont.They walk.1.How do you get to school?2.How does she usually get to school?3.How long does it take to get to school?4.How far is it from your home to school?5.Does Jane walk to school?6.Do they take the bus to school?answers about getting to school1.What is unit 3 about?2.What are the two keywords(关键词关键词）of this unit?1.What is unit 3 about?It is about the ways of transportation(交通方式）交通方式）.take the bus to.the train to.the subway to.a/the/sbs bike to.ride drive walk a/the/sbs car to.to.You live close to school.近近 You can You live far from school.You can walk to schoolride the bike to school.take the bus to school.Walking and riding the bike are good for our health and 环境环境.drive the car to school.In Baishan=go to school on footgo to school by bikego to school by busgo to school by car2.What are the two keywords(关键词关键词）of this unit?howhowtaketake乘、坐乘、坐花费花费-taketake-询问时间段询问时间段询问距离询问距离询问方式询问方式1.school/you/getto/do/how_?2.to/school/getto/does/howlong/take/it_?3.school/your/from/it/is/howfar/home/to_?4.you/to/walk/do/school_?5.ride/theirbikes/do/school/yourfriends/to_?Use these words to make questions.HowdoyougettoschoolHowlongdoesittaketogettoschoolHowfarisitfromyourhometoschoolDoyouwalktoschoolDoyourfriendsridetheirbikestoschool1.Howdoyougettoschool?_2.Howlongdoesittaketogettoschool?_3.Howfarisitfromyourhometoschool?_Then ask and answer them with your partner.Ittakesabouttwentyminutes.Iridemybike.Itsaboutfivekilometers.4.Doyouwalktoschool?_5.Doyourfriendsridetheirbikestoschool?_No,Idont.Ialwaysridemybike.Yes,theydo.Askyourclassmatesquestionsandwritetheirnamesinthechart.Thefirststudenttofillinalltheblankswins!Howfarisitfromyourhometoschool?Itsaboutfivekilometers.FindsomeonewhoNamelivesaboutfivekilometersfromschool.walkstoschool.takesabustoschool.goestoschoolbybike.needsaboutanhourtogettoschool.needsabout10minutestogettoschool.Inmygroup,S1livesaboutfivekilometersfromschool.Hegoestoschoolbybus.Ittakesabouttenminutestogettoschool.S2livesaboutS3livesaboutMake a report about your classmates.how引导的特殊疑问句引导的特殊疑问句howlong引导的特殊疑问句引导的特殊疑问句howfar引导的特殊疑问句引导的特殊疑问句特殊疑问句特殊疑问句1._doesittakeyoutothemuseum?Twentyminutes.A.HowlongB.HowoftenC.Howfar2.HowcanyougetfromtheUSAtoChina?_.A.OnplaneB.ByaplaneC.Byplane一、单项选择。一、单项选择。3.Jimusually_abustoschool,butBobgoestoschool_hisparentscar.A.by;takesB.takes;inC.takes;on4._isitfromyourhometotheshoppingmall?Aboutfifteenminutesride.A.HowlongB.Howfar C.Howmuch5.Iwanttoknow_.A.wheredoesGinaliveB.whereisGinaliveC.whereGinalivesD.Ginaliveswhere1.Ittakesusabout15minutes_(walk)there.2.Itsaboutfive_(kilometer)fromSusanshometoschool.3.Look!Herearetwo_(bus).4.Howlongdoesittakeyou_(do)yourhomework?5.Myfather_(drive)toworkeveryday.二、用括号内所给单词的适当形式填空。二、用括号内所给单词的适当形式填空。towalkkilometersbusestododrives三、选用方框中所给单词或词组的适当形式填空。how，how much，how old，how long，how far1_ do you get to the radio station?On foot.2_ is your brother?He is 13.3_ do you play basketball after school?For half an hour.4_ is it from the store to the TV station?One kilometer.5_ are those black trousers?Theyre nine dollars.HowHow oldHow longHow farHow much四、按要求完成句子。6The school is about two kilometers from my home.(对画线部分提问)_ _ is the school from your home?7It usually takes about ten minutes.(对画线部分提问)_ _ does it usually take?8My mother usually walks to work.(改为同义句)My mother usually goes to work _ _.HowfarHowlongonfoot9I take the bus to school.(改为同义句)I _ to school _ bus.10Maria takes the train to Kunming.(改为同义句)Maria _ to Kunming _ train.11The school is about ten minutes walk from the store.(改为同义句)It _ about ten minutes _ _ to the school from the store.12你的父亲是开车去上班吗？(翻译句子)_ your father _ to work?gobygoesbytakestowalkDoesdrive1.Writeabout:1)Howdoyougettoschool?2)Howlongdoesittaketogettoschool?3)Howfarisitfromyourhometoschool?2.Preview1a-1eonpage16.