英语人教版七年级下册U3 1a-2d.ppt

,Unit3Howdoyougettoschool?,SectionA(1a-2e),目标语言,1.提问交通方式用how：Howdoyougettoschool?Itakethebus.或Igettoschoolbybus.2.对两地之间的距离提问用howfar：Howfarisitfromyourhometoourschool?Its10minutesbybus./Its2kilometers/miles.3.对时间的长短提问用howlong：Howlongdoesittaketogettoschoolbybike?Ittakes20minutes.,FreeTalkHowdoyougettoschool?,Transportation（交通工具）,bus,plane,ship,train,car,bike/bicycle,subway,onfoot/walk,Thetransportations:,take/ridethebike,takeacar,walk/onfoot,takethesubway,takethetrain,taketheplane,takethebus,taketheship,take/rideamotorbike,（a,the可以互换）,takethetrain,rideabike,taketheplane,takethesubway,takethebus,takeataxi,walk,takeacar,Howdoyougettoschool?I_toschool.,takethesubway,takethebus,takeataxi,taketheplane,takeacar,takethetrain,HowdoyougettoBeijing?I_toBeijing.,walk,Howdoyougettoschool?I_toschool.,rideones/abike,A:Howdoyougettoschool?,walkrideabiketakeabustakeacartakethesubwaytakethetrain,I,B:,toschool.,或者Igotoschoolby+交通工具onfoot.,Pairwork,takethebus,A:Howdoeshegettoschool?,B:Hetakesthebustoschool.,Hegetstoschoolbybus,walk,A:Howdoesshegettoschool?,Shegetstoschoolonfoot.,B:Shewalkstoschool,Howdoeshegettowork?,=YaoMinggetstoworkbybikeeveryday.,YaoMingridesabiketoworkeveryday.,bike=bicycle,你学会了吗？,rideabikebybike骑自行车walksonfoot走路、步行takethesubwaybysubway乘坐地铁takethetrainbytrain乘坐火车takeacarbycar乘坐小车taketheplanebyplane乘坐飞机takethebusbybus乘坐公车takeaboatbyboat乘坐船,在英语中，表示乘某种交通工具要用“by+交通工具名称”这一介词短语。注：by后的名词一律用单数，而且这一名词前一般不加冠词。如：bybike/bus/car/train/motorbike/electricbike/subwaybyplane/airbyboat/waterbyship/sea当交通工具名称前有“a/the”时，不能再用“by”,要用“take”。如：takea(the)bus/bike/motorbike/electricbike/train/subway/plane/ship/taxi/car但是，表示步行时，要用onfoot.,Howdoeshegettoschool?,goestoschoolby_.,ridesa_.,He,bike,bike,Howdoeshegettoschool?,goestoschoolby_.,takesa_.,He,subway,subway,LiuYifeioftentakesacartowork.,=LiuYifeioftengetstoworkbycar.,car,Howdoesshegettowork?,HanGengoftentakesthebustowork.,=HanGengoftengetstoworkbybus.,bus,HanGeng,Howdoeshegettowork?,Jaysometimestakesthetraintowork.,=Jaysometimesgetstoworkbytrain.,Jay,train,Howdoeshegettowork?,LiuXiangusuallytakesthesubwaytowork.,subway,=LiuXiangusuallygetstoworkbysubway.,LiuXiang,Howdoeshegettowork?,=ZhouBichangusuallygetstoschoolonfoot.,ZhouBichangusuallywalkstoschool.,walk,ZhouBichang,Howdoeshegettowork?,Howdoeshegettoschool?,takeacar/bycar,takethesubway/bysubway,takeataxi/bytaxi,takeaboat/byboat,How.gettoschool?,A:Howdoyougetto?B:Itake/rideIgettoschoolby,Pairwork,Matchthewordswiththepictures.,1a,d,e,a,b,c,Bob2.Mary3.John4.Paul5.YangLan6.Jim,Listenandwritethenumbersnexttothecorrectstudentsinthepicture.,1b,2,3,4,6,5,1c,Pairwork,Lookatthepicturein1a.Howdothestudentsgettoschool?Makeconversationswithyourpartner.,A:HowdoesMarygettoschool?B:Shetakesthesubway.,Gametime,3240415060,3240415060,forty-sixfifty-eightsixty-one,465861,考考你的记忆力!,2a,Listenandrepeat.Thenwritethecorrectnumbernexttotheword.,sixty-one_ninety-nine_seventy-two_onehundredandfive_eighty-four_twohundred_,72,99,105,200,61,84,2b,Listenandcompletethechart.,2c,Listenagain.Checkyouranswersin2b.,2,20,1hour30minutes,60,walk,takethebus,Canyouread?,minute,s,10minutes,15minutes,25minutes,分钟,Letsguess!,HowdoIusuallygettoschool?,Howlongdoesittake?,+,walk,takethebus,Ittakesthirtyminutes.,30+10=40Ittakesfortyminutes.,Leavehome,Gotoschool,6:45a.m.,6:50a.m.,-Howlongdoesittake?-Ittakes,6:45a.m.,6:55a.m.,Myhouse,school,10minutes,25minutes,8minutes,Howlongdoesittakeyoutoschool?Ittakesme10minutestogettoschoolbybus.,20minutes,2hours,12minutes,Howlongdoesittakeyoutoschool?Ittakesme10minutestogettoschoolbybus.,10minutes,halfanhour,1hour,1.5hours,HowlongdoesittakeZhouBichangtogettothecinema?,快速抢答,cinema,2d,StudentAisJaneandStudentBisTom.Usetheinformationin2btomakeconversations.,Pairwork,Makeaconversationabouthowyougettoschool.,2e,Pairwork,Role-playtheconversation.,关于how的用法,howadv.指范围、程度、数量、价值等的“多少、多么”。用于疑问句中，表示身体怎样。Howisyourbrother?你哥哥身体好吗？2)用于疑问句中，表示多少、什么程度。Howoldishe?他多大年纪？,HowmuchbaggageamIallowedtotake?我可以带多少行李？Idontknowhowfartorelyonhim.我不知道应该依靠他到什么程度。Howfarisitfromyourhometoschool?你家离学校有多远？HowistheU.S.dollartoday?今天美元市价多少？Howlongdoesittakeyoutogetfromhometoschool?你从家到学校要多久？,3)(指方式、方法)怎样,怎么Howdidyouclimbtothetopofthatbuilding?你是如何爬上楼顶的?Howdoyougettoschool?你是如何去学校的？,4)用于惊叹句中，表示多么、何等。Howwellyoulook!你看起来多么健康啊！HowIwishtohavealongvacationthesedays!这些天我多么希望去度一次长假啊!,1.Imnotsure.我不很肯定。(我不大有把握。)这是一句表现自己对判断没有十足把握时的固定套语，可以模仿使用。其中的形容词sure表示“肯定的；确定的”，它的疑问形式和肯定形式在口语中也十分常用：Areyousure?你确定吗？Im(quite)sure.我(十分)肯定。,2.Howlongdoesittakeyoutogettoschool?你到学校要用多少时间？-About15minutesbybike.骑自行车大约15分钟。1)Ittakes+人+时间+todo(事情)是一个十分常用的句型，其中动词take表示“花费(时间)”。如：Ittakesmeabouthalfanhourtogettotheairport.我到机场大概需要半小时。,其中“时间”可用long(长久)、ashorttime(短时)等来表示。另外，“人”和“所做的事情”则可视具体的上下文进行省略。如：Itdoesnttakelongtowalktoschool.走着去学校花不了多长时间。Itllonlytakeyouashorttime.只花你一小会儿时间。,2)“by+交通工具”属固定介词短语，表示“乘坐、使用某种交通工具”。如：bybus乘公交车bytrain坐火车bybike骑自行车byair坐飞机byboat乘船请注意，英语中onfoot表示“步行；走路”，而不是byfoot或onfeet.,1.rideabike=bybike骑自行车2.takethesubway=bysubway乘坐地铁3.takethetrain=bytrain乘坐火车4.takeacar=bycar乘坐小车5.takeaplane=byplane乘坐飞机6.takethebus=bybus乘坐公车7.takeaboat=byboat乘坐船8.walks=onfoot走路、步行9.getto到达10.Ittakessb.sometimetodosth.花某人多长时间做某事,Translateandwritethemdown.,-你怎么去学校呢？-我经常步行，但有时候坐公共汽车。-要用多长时间呢？-步行大约25分钟，坐公共汽车十分钟。,Howdoyougettoschool?IusuallywalkbutsometimesItakeabus.Howlongdoesittake?Ittakesabout25minutestowalkand10minutesbybus.,1.-通常你怎样去上学。-我通常骑车去上学。-_youusuallygotoschool?-Iusuallygotoschool_.2.地铁站离汽车站大约有300米远。Thesubwaystationis_300_thebusstop.3.他通常每天用一小时做作业。Itusually_halfanhour_hishomeworkeveryday.,takeshim,Howdo,bybike,metersawayfrom,about,todo,1.你怎样到学校？2.我骑自行车。3.他怎样到学校？4.他步行去学校。5.他们怎样到学校？6.他们乘火车。,Howdoyougettoschool?,Iridemybiketoschool.Igettoschoolbybike.,Howdoeshegettoschool?,Hegetstosch