【外研版】2015七年级英语下册（新）同步精品Module2WhatcanyoudoUnit3参考课件.ppt

Module2Whatcanyoudo?,Unit3Languageinuse,Warm-up,1,Presentation,2,LanguagePoints,3,Exercise,4,内容结构,Shecancook.Canyoucook?Yes,Ican./No,Icant.,Warm-up,Askandanswer,Canyouplaybasketballwell?Yes,Ican./No,Icant.,Thegirlcandance.Canyoudance?,Theycanrunreallyfast.,Canyourunfast?No,Icant.,Icanplaythepiano.Shecandancereallywell.WecanteachyouChinese!Canyoucook?Yes,Ican./No,Icant.,Languagepractice,基本用法,句式变化,1,2,3,1,2,1.表示能力（如体力和脑力方面），意为“能；会”等。例如：CanyouspeakEnglish?你会讲英语吗？Canyouplaythepiano?你会弹钢琴吗？,Presentation,情态动词can的用法,4,基本用法,句式变化,1,2,3,1,2,Presentation,情态动词can的用法,2.表示请求或允许，多用在口语中，意为“可以；能”等。用于疑问句中用来提出要求，用于否定句表示不允许。例如：CanIhelpyou?我能帮助你吗？Youcantplaybasketball.你不能玩篮球。,4,基本用法,句式变化,1,2,3,1,2,4,Presentation,情态动词can的用法,3.表示可能。例如：Hecanbeathomenow.他现在可能在家。Themooncantalwaysbefull.月亮不可能常圆。,基本用法,句式变化,1,2,3,1,2,4,Presentation,情态动词can的用法,4.表示怀疑。在表达此意时，只能用于一般疑问句中，带有感情色彩。例如：Canitbetrue?那会是真的吗？,基本用法,句式变化,1,2,3,1,2,4,Presentation,情态动词can的句式变化,1.在变否定句时，直接在can后加上“not”,可缩写成cant或cannot,但不能写成cannt。例如：Hecanswim.Hecantswim.Tonycanseethepenonthedesk.Tonycannotseethepenonthedesk.,基本用法,句式变化,1,2,3,1,2,4,Presentation,情态动词can的句式变化,2.在变一般疑问句时，直接移到主语前（原主语的首字母改成小写，第一人称应变为第二人称）即可。例如：,Icanseeanorangeonthetable.Canyouseeanorangeonthetable?其回答可用Yes,OK或Certainly等作肯定回答；用No或Sorry等作否定回答。例如：,基本用法,句式变化,1,2,3,1,2,4,Presentation,情态动词can的句式变化,Canyoulookaftermydog,please?你能照看一下我的狗吗？OK.可以。用Certainly回答。此时语气更为肯定。CanIseeyourpiano?我能看看你的钢琴吗？Certainly.当然可以。,Workinpairs.Addtwoorthreemoreactivitiestothelist.,Workwithanotherpair.AskandanswerthequestionsyouwroteinActivity1.Canyouflyakite?Yes,Ican./No,Icant.Nowgiveareportofyourquestionsandanswerstotherestoftheclass.Fourstudentscanflyakite,Completethesentenceswithcanorcant.1._youswim?Yes,butI_swimwell.2.Areyoucomingwithus?Sorry,I_rideabike.,Cancant,cant,3.What_thenewcleaningmonitordoforus?He_makeourclassroomtidy.4._youplaythepianoforus?Sorry,I_playthepiano,butI_singforyou.,cancan,Cancantcan,Completethepassagewiththecorrectformofthewordsfromthebox.,beautifulChinesemonitorpianotidy,Ilikeplayingthe(1)_.IamChinesesoIcanspeak(2)_verywellandIcanspeakEnglishtoo.Iamvery(3)_andIhelpmymumtocleanourhome.Iwanttobethecleaning(4)_atschoolbecauseIwanttomakeourclassroom(5)_.,piano,Chinese,tidy,monitor,beautiful,TherearesixofficiallanguagesoftheUnitedNations.Canyouspeaktheselanguages?Canyouwritethem?,Aroundtheworld,Chinese你好！,EnglishHello!,SpanishiHola!,Arabic,Russian,FrenchBonjour!,MakingaposterforaclubWorkingroupsofthreeorfour.Talkaboutanewschoolclub.Chooseanamefortheclub.Chooseadayandtimefortheclub.Askpeopletojointheclub.,Canyousing?Canyouplaythepiano?ComeandjointheMusic