Unit1Canyouplaytheguitar?Grammarfocus-----3cGrammarFocus情态动词can的用法思考：1.can表达什么含义？2.can的否定形式3.can和什么样的词连用？4.can有无人称变化？5.can的疑问形式？1.can表示“能，会”表示一种能力eg:Icansing.Shecandance.TheycanspeakEnglish.2.can的否定形式：eg:Icannot/can’tsing.Shecannot/can’tdance.GrammarFocus情态动词can的用法。3&4.can没有人称和数的变化，后面都用V原（动词原形)。如：Icanplaychess.Wecanplaychess.Hecanplayfootball.Theycanplaybasketball.5.Can变疑问句无需助动词，与系动词一样，一调二变三问号。Can的一般疑问句形式：Canplaytheguitar?Iweyousheheittheycan的肯定及否定回答：Yes,IweyousheheittheyNo,Iweyousheheittheycan.can’t.can的肯定句及否定句形式：IWeYouSheHeItTheycan/can’tplaytheguitar.用法口诀:情动can表能力,和行为动词不分离.不管主语如何变,can的模样永不变.只要出现情动can,动词原形后面站.一般疑问can提前,否定can后not添.Grammar（只有不断的总结和归纳，知识才会更系统.)试总结:情态动词有人称和数的变化吗?也就是说动词需要进行变化吗?He/She/I/You/Theycan_______(sing).sing•否定句：直接在can后面加not结构：主语+can’t(cannot)+动词原形Ican’tsing.•一般疑问句：直接把can提前到句首。Canyousing?Yes,Ican./No,Ican’t.1.WuJun/speakEnglish/speakChinese.2.Mike/playbasketball/playtennis3.JaneandJill/dance/sing4.Grace/playsoccer/playvolleyball5.Bill/writestories/tellstories.3aWritequestionsandanswerswiththewordsandphrases.CanWuJunspeakEnglish?No,hecan’t,buthecanspeakChinese.CanMikeplaybasketball?No,hecan’t,buthecanplaytennisCanJaneandJilldance?No,theycan’t,buttheycansing.CanGraceplaysoccer?No,shecan’t,butshecanplayvolleyball.CanBillwritestories?No,hecan’t,buthecantellstories3b.CompletetheposterwiththewordsintheboxesStudentsWantedforSchoolShowWewantstudentsfortheschoolshow.Canyou_________or______?Canyou______theguitar?Canyou____stories?PleasetalktoMr.Zhangafterschool.playsingtelldancesingdanceplaytell活动名称应聘者所需的才能活动联系人为某俱乐部设计一则招聘广告假如你在的某一个俱乐部要招聘新会员,请你设计一则英文招聘广告。_______Wantedfor____________Wewant______for__________.Canyou______________?Canyou______________?Pleasetalkto______StudentsTheSportsClubstudentsthesportsclubPlaybasketballplaysoccerJack3cWhatcanyourgroupdointheschoolshow?Makealist.ShowshowSunday6:00p.m.InthemusicroomWhatcanyoudo?Comeandshowus!Namewhatcanyoudo?LinXindokungfu...A:Whatcanyoudo?B:IcandoKungfu.
