英语人教版七年级下册Unit 3 A.ppt

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1、Howdoyougettoschool?Unit3Hi,I’mLinda.ThisSaturdayIwanttovisitmyaunt.ShelivesinBeijing.ButhowcanIgettoBeijing?Pleasehelpme.Hi,I’msohappytoseeyou!Me,too.Let’shaveatrip.Howdowegetthere?Let’sgotothezoo.Wherecanwetakeit?Let’stakethenumber84bus.Atthebusstop.Whattimeisit?Grea

2、t!Let’sgo!9:00am.84It’s12:00.Let’shavelunch.Let’sgotothelibrary.Afterlunch...Howfarisitfromthezoo?Afterlunch...Aboutfivekilometers.Howlongdoesittake?Abouttenminutes.8472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，表示多少、什么程度。howlong用于对时间长短提问，意为“多久，多长时间”。可用“about+时间段”来回答你

3、多长时间到学校？Howlongdoyougettoschool?大约15分钟。Aboutfifteenminutes.howfar用于对距离提问，意为“多远”。可用“about+距离”来回答从你家到学校有多远？Howfarisitfromyourhometoschool?大约2千米。Abouttwokilometers.B:Abouttwentyminutes.A:Howfarisitfromhishometoschool？B:Abouttwokilometers.2kilometersA:HowdoesTomgettoschool

4、?B:Hewalkstoschool.A:Howlongdoesittake?A:HowdoesJackgettoschool?B:Hetakesthebustoschool.A:Howlongdoesittake?B:About30minutes.A:Howfardoeshelivefromschool？B:Abouttwentykilometers.6:307:0030minutes20kilometersWritethecorrectnumbernexttotheword.sixty-one______seventy-two_

5、_______eighty-four______ninety-nine_______onehundredandfive_______twohundred_______617284991052002aListenandrepeatthenumbers.84105992007261ListenandWriteHowHowlong(minutes)Howfar(kilometers)TomJaneListenandcompletethechart.takethebuswalk20minutes2bListenagain.Checkyour

6、answersin2b.2conehourand30minutes60kilometers2kilometersLet'sguess!HowdoIusuallygettoschool?Howlongdoesittake?+walktakethebusAbouttenminutes.Aboutthirtyminutes.30+10=40Fortyminutes.LeavehomeGotoschool6:45a.m.7:15a.m.6:45a.m.6:50a.m.6:45a.m.6:55a.m.Myhouseschool6:45a.m.

7、7:00a.m.3kilometersThankYou