新概念英语一册第45课课件

Lesson45Theboss’sletterNewwordscan[kæn]能够1.Canyoumakethetea?2.Canyoubemyfriend?boss[bɔs]老板Heisaboss!他是一位老板。minute['minit]分钟，一会儿aminute一会儿Waitaminute稍等ask[ɑ:sk]问，请求，要求askforsth请求，要求某样东西asksbtodosth请求某人做某事WangXizhi’shandwritingisgood.Handwriting[‘hænd,raitiŋ]笔记，书法terrible['terəbl]adj.糟糕的，可怕的It’saterribleday!可以指心情，天气，相貌,味道等Myhandwritingisterrible.lift[lift]举起biscuit[‘biskit]饼干cake[keik]蛋糕ListeningListentothetape,andthenanswerthequestions.1.Whycan’tPamelatypetheletter?THEBOSS:Canyoucomehereaminuteplease,Bob?BOB:Yes,sir?THEBOSS:Canshetypethisletterforme?Askher,please.BOB:Yes,sir.THEBOSS:Where’sPamela?BOB:She’snextdoor.She’sinheroffice,sir.PEMELA:Ican’ttypethisletter.Ican’treadit.Theboss’shandwritingisterrible.BOB:Canyoutypethisletterforthebossplease,Pamela?PEMELA:Yes,ofcourseIcan.BOB:Hereyouare.PEMELA:Thankyou,Bob.PEMELA:Bob!BOB:Yes?What’sthematter?情态动词can情态动词不能单独作谓语，它必须和其他动词一起构成谓语。另外，情态动词没有人称和数的变化，情态动词后必须跟动词原形。can的句型结构•肯定句主语+can+动词原形我会说英语IcanspeakEnglish.我会煮晚饭Icancookdinner.can的句型结构•否定句主语+can+not+动词原形~.我不会说英语。IcannotspeakEnglish.我不会煮晚饭。Icannotcookdinner.can的句型结构1.疑问句can+主语+动词原形？你会说英语吗？CanyouspeakEnglish?你会煮晚饭？Canyoucookdinner?1.我会发邮件。2.我会飞。3.她不会做作业。4.我们不会用电脑。1.Icansende-mails.2.Icanfly.3.Shecannotdothehomework.4.Wecannotusethecomputer.1.你能帮我吗？2.你踢足球吗？3.他们会游泳吗？4.他会唱歌吗？1.Canyouhelpme?2.Canyouplayfootball?3.Cantheyswim?4.Canhesingsongs?A:putyourcoaton?B:No,.A:Canyouputyourhaton?B:Yes,.A:____seeabird?B:No,______.A:_____seethataeroplane?B:Yes,______.A:____paintthisbookcaseandthisroom?B:_____paintthisbookcase,butpaintthisroom.A:_____liftthistableandthatchair?B:______liftthatchair,______liftthistable?A:readthatmagazine?B:No,.A:Whatcanyoudo?B:readthismagazine.A:_____jumpoffthatwall?B:________.A:Whatcanyoudo?B:_____jumpoffthisbox.A:____makebiscuits?B:No,_____.A:Whatcanshedo?B:_______makecakes.A:____putthevaseonthatshelf?B:__________.A:_________;B:_______putitonthistable.singswimrideabikeShecansing.Hecanswim.Theycanrideabike.Shecannotsing.Theycannotrideabike.Hecannotswim.一、Saywhatthepeopleinthepicturecando.(根据图片提出句子)二、把下列句子变为否定句。•1、Linglingcanrideahorse.•2、HecanspeakChinese.•3、LinglingandDamingcanplaythepiano.•4、Myfathercanplaytabletennis.•5、Shecanswim.can’tcan’tcan’tcan’tcan’t三、把下列句子变为一般疑问句并作肯定和否定回答。•1、Linglingcanrideahorse.•2、IcanspeakChinese.CanLinglingrideahorse?Yes，shecan./No，shecan’t.CanyouspeakChinese?Yes，Ican./No，Ican’t.1、贝蒂会说英语，但她不会说英语。Betty________English,____she____speakChinese.2、你的朋友会骑马吗？——会。____yourfriends____________?Yes,____can.3、那个女孩不会打网球。Thegirl________tennis.4、托尼会游泳吗？——不会。____Tony____?No,he____.5、他们会弹钢琴。They________the____.canspeakbutcan’tCanrideahorsetheycan’tplayCanswimcan’tcanplaypiano1、Canyouplay____piano?A、aB、anC、the2、Canyoudance?yes,I____.A、doB、canC、can’t3、CanheWriteEnglish?No,he____A、canB、can’tC、does4、I__rideabike,butI____driveacar.A、can,canB、can’t,can’tC、can,can’t5、Shecan_____basketball.A、playB、playingC、playsACBBCThankyou!