Unit1Period2(3a-3c)Canyou…?Yes,Ican.No,Ican’t.Canyou…?Yes,Ican./No,Ican’t.Whatcanhedo?Hecandance.Canhedancewell?WhatcanMarydo?Shecanplaybasketball.Cansheplaysoccer?Whatcanitdo?Itcanswim.Canitswimwell?Canitswim?No,itcan’t.Whatcantheydo?TheycanspeakEnglish.WhatcanLucyandLilydo?Theycanplaytennis.CanLucyandLilyplaytheguitar?danceswimsingdrawspeakEnglishA:Canyou/she/he/they…?B:Yes,I/she/he/theycan.No,I/she/he/theycan’t.playtheguitarplaychess1.WuJun/speakEnglish/speakChinese__________________________________________________________________________2.Mike/playbasketball/playtennis__________________________________________________________________________3aWritequestionsandanswerswiththewordsandphrases.CanWuJunspeakEnglish?No,hecan’t,buthecanspeakChinese.CanMikeplaybasketball?No,hecan’t,buthecanplaytennis.3.JaneandJill/dance/sing__________________________________________________________________________4.Grace/playsoccer/playvolleyball__________________________________________________________________________CanJaneandJilldance?No,Theycan’t,buttheycansing.CanGraceplaysoccer?No,shecan’t,butshecanplayvolleyball.5.Bill/writestories/tellstories__________________________________________________________________________CanBillwritestories?No,hecan’t,buthecantellstories.3bCompletethefollowingposterwiththewordsinthebox.playsingtelldanceStudentsWantedforSchoolShowWewantstudentsfortheschoolshow.Canyou__________or__________?Canyou____theguitar?Canyou_____stories?PleasetalktoMr.Zhangafterschool.sing/dancedance/singplaytellorconj.或，或者用于选择疑问句,是指说话人提出两种或两种以上的答案,供对方选择。选择疑问句多用or连接并列的成分。用于引出另一种可能性。Isthathatredorblue？那顶帽子是红的还是蓝的？Isthataboyoragirl？那个是男孩还是女孩？提示:and与or都可用来连接并列的句子成份,但and一般用于肯定句,而or用于疑问句或否定句。Ilikeactionmoviesandcomedies.我喜欢动作片和喜剧。Shedoesn’tlikesingingordancing.她不喜欢唱歌和跳舞。1.Hecan’twrite_______read.2.Shecansing______playthepiano.3.Helikesplayingbasketball______hedoesn’tlikeplayingfootball.4.Whichwatchdoyoulike,thebigone_____thesmallone？orandbutor3cWhatcanyourgroupdointheschoolshow?Makealist.SchoolShowSunday6:00p.m.inthemusicroom.Whatcanyoudo?Comeandshowus!NameLiXinWhatcanyoudo?dokungfusingdrawswimspeakEnglishplaytheguitardanceplaychessplaycomputerA:Whatclubdoyouwanttojoin?B:Iwanttojointheartclub.A:Whatcanyoudo?B:Icandraw.A:Canyoudrawwell?B:Yes,Ican.PAIRWORKA:Whatclubdoyouwanttojoin?B:Iwanttojointhemusicclub.A:Whatcanyoudo?B:IcanplaytheguitarandIcanplaytheviolin.A:Canyouplaywell?B:Icanplaytheguitarwell,butIcan’tplaytheviolinwell.PAIRWORKA:Whatclubdoyouwanttojoin?B:Iwanttojoin…A:Whatcanyoudo?B:Ican…A:Canyouplaywell?B:Ican…PAIRWORKGROUPWORKJobInterviewHelpwantedAreyougoodwithkids?WeneedhelpforourBeidaiheSchoolTrip.Canyouhelpwith:•sports•music•computersComeandjoinus!Asklikethis:—Canyouhelpkidswithswimming?—Yes,Ican.Survey:___canhelpkidswithsports.___canhelpkidswithmusic.___canhelpkidswithcomputer.can的用法can是情态动词，意思是“能;可以”，不能独立作谓语，只能与其他动词(原形)一起构成谓语，且没有人称和数的变化。1.表示能力IcanspeakEnglish.我会讲英语。2.can作为情态动词,可以表示请求或允许。CanIuseyourpencil?我可以用一下你的铅笔吗？Youcansitdown.你可以坐下。3.can也可以用于推测,表示可能性。Tomisintheclassroom.Hecan’tbehere.汤姆在教室,他不可...
