人教版七年级英语课件.ppt

,1，动词原形。情态动词can后接动词原形.Hecan_(swim).2，动词三单。当主语是第三人称单数时，用动词三单。He_(swim)well.3，动词ing。likedoingsth喜欢做某事=liketodosthHelikes_(swim).Shelikes_(dance)goswimming去游泳4,动词不定式。wanttodosth想要去做某事Tomwants_(play)theguitarafterclass.5，动词变名词。singsinger歌手swimswimmer游泳运动员dancedancer舞者，runrunner奔跑者LiuHuanisa_(sing).He_(sing)well,语法1动词的变换形式,语法2,play用法1，play直接加球/棋/游戏playsoccer/chess/computergames2,play+the+乐器playthepiano/drums3,playwithsb/sth和某人玩，玩某物Iliketoplaywithmycat.,四个“说”speak/say/tell/talk,1,speak演讲；说（某种语言）speakEnglish/Chinese2,say说（具体内容）Hesays“Hello”CanyousayitinEnglish?3,tell告诉；讲述（故事/笑话）tellsbtodosth告诉某人去做某事tellsbaboutsth告诉某人（关于）某事tellstories/jokes4,talk交谈，谈论talkto/withsb与某人交谈talkaboutsth交谈（关于）某事,语法3情态动词can,1,情态动词can后跟动词原形Marydrawseveryday.Marycandraw.2,有can之句变否定，can变cantMarycandraw.(变否定句)Marycantdraw.3,有can之句变一般，can提前，can问can答Marycandraw.(变一般疑问句)CanMarydraw?Yes,shecan.,Wehavemanyclubs:(Canyouremember)basketballclub,chessclub,musicclub,Englishclub,artclub,soccerclub,swimmingclubstorytellingclub.,语法4club,名词修饰名词musicclubEnglishclub名词名词动词修饰名词时，动词变成动名词swimmingclubdancingclub,语法5want,1.wanttodosth想要做某事Hewants_(play)computergamesafterschool.2.wantsbtodosth想要某人去做某事Iwantmymother_(buy)anewhatforme,语法62d知识点,1.whataboutsth/doingsth(做）某事怎么样Whatabout_(have)arest?2.begoodatsth/doingsth=dowellin擅长（做）某事Iamgoodat_(write)stories.3.Soundsgood.=Thatsoundsgood.那听起来不错4.Letsdosth让我们去做某事吧Lets_(go)swimming.,语法7or用法,1，否定句中and变成orCanyoudanceorsing?2,选择疑问句构成，疑问句+or+选项直接回答选项，无需Yes/NoWhatcanyoudo,singordance?Icandance,根据句意及词首字母写出单词。,1.Ginawantstoj_themusicclub.2.Canyous_English?3.Icanplaythepianobutcantplaythev_.4.Canyouh_kidswithswimming?,oin,peak,iolin,elp,.翻译,1.参加俱乐部_2.弹钢琴_3.拉小提琴_4.打鼓_5.弹吉他_,jointheclub,playtheviolin,playthepiano,playthedrums,playtheguitar,1.你会游泳吗?2.她会弹吉他吗?会。3.你们会画画吗?不会。4.他们会说英语吗?会。,Canyouswim?,Cansheplaytheguitar?,Yes,shecan.,Canyoudraw?,No,wecant.,CantheyspeakEnglish?,Yes,theycan.,.句型转换,1.Icanplaychess.(改为一般疑问句)2.ShecanspeakChinese.(改为否定句)3.Canyourbrotherplaybasketball.(作肯定回答),Canyouplaychess?,ShecantspeakChinese.,Yes,hecan.,4.WewanttojointheEnglishclub.(划线提问)5.CanTomandAmypaint.(作否定回答),Whatclubdoyouwanttojoin?,No,theycant.,ReadthethreedescriptionsaboutPeter,AlanandMaHuan.Underlinewhattheycando.,Hello,ImPeter.Iliketoplaybasketball.IcanspeakEnglishandIcanalsoplaysoccer.也能,2a,Hi,ImMaHuan.Icanplayping-pongandchess.Iliketotalkandplaygameswithpeople.,bein参加，加入,MynamesAlan.Imintheschoolmusicclub.Icanplaytheguitarandthepiano.Icansinganddance,too.,2b,Readtheads.Matchthetitleswiththeads.,Weneedhelpattheoldpeopleshome.AreyoufreeinJuly?Areyougoodwitholdpeople?Canyoutalktothemandplaygameswiththem?Theycantellyoustories,andyoucanmakefriends.Itisinterestingandfun!Pleasecallusat689-7729today!,HelpforOldpeople,HelpwithsportsinEnglish,Areyoubusyafterschool?No?CanyouspeakEnglish?Yes?ThenweneedyoutohelpwithsportsforEnglish-speakingstudents.Itisrelaxingandeasy!PleasecometotheStudentsSportsCenter.CallMr.Brownat293-7742.,MusicTeacherwanted,Canyouplaythepianoortheviolin?Doyouhavetimeontheweekend?Theschoolneedshelptoteachmusic.Itisnotdifficult.PleasecallMrs.Millerat555-3721.,2b,Ifyouwanttohelpoldpeople,whattelephonenumbercanyoucall?2.IfyouwanttohelpwithsportsforEnglish-speakingstudents,whocanyoucall?3.Whendoestheschoolneedpeopletohelpteachmusictostudents?,689-7729.,CallMr.Brown.,Ontheweekend.,HelpforOldpeople,Weneedhelpattheoldpeopleshome.AreyoufreeinJuly?Areyougoodwitholdpeople?Canyoutalktothemandplaygameswiththem?Theycantellyoustories,andyoucanmakefriends.Itisinterestingandfun!Pleasecallusat689-7729today!,空闲的；免费的,begoodwithsb与某人相处得好,MaHuan,HelpwithsportsinEnglish,Areyoubusyafterschool?No?CanyouspeakEnglish?Yes?ThenweneedyoutohelpwithsportsforEnglish-speakingstudents.Itisrelaxingandeasy!PleasecometotheStudentsSportsCenter.CallMr.Brownat293-7742.,needsbtodosth需要某人去做某事,说英语的学生,学生运动中心,Peter,MusicTeacherwanted,Canyouplaythepianoortheviolin?Doyouhavetimeontheweekend?Theschoolneedshelptoteachmusic.Itisnotdifficult.PleasecallMrs.Millerat555-3721.,不定式表目的,Alan,Exercise:,对划线部分提问.1.Hecansing2.Theycanplaybasketball.3.Shecanplaytheguitar.4.Amycandance.5.Tomcandraw.,Whatcanhedo?,Whatcantheydo?,Whatcanshedo?,WhatcanAmydo?,WhatcanTomdo?,句型转换,1.Icanplaychess.(变成一般疑问句）_you_chess?2.Shecanplaytheguitar.(变成一般疑问句）_she_theguitar?3.Theycanplaybask