情态动词can的用法课件.ppt

welcometobodaschool,playfootball,playbasketball,rideahorse,playthepiano,playtabletennis,sing,swim,rideabike,Revision,情态动词can的用法,情态动词本身有一定的词义，表示说话人的情绪，态度或语气。can是情态动词，表示“能，会”。,sing,swim,rideabike,Shecansing.,Hecanswim.,Theycanrideabike.,Shecannotsing.,Theycannotrideabike.,Hecannotswim.,一、Saywhatthepeopleinthepicturecando.,(根据图片提出句子),含情态动词can的否定句，直接在情态动词can后加not,成为cannot,缩写为cant。,二、把下列句子变为否定句。,1、Linglingcanrideahorse.2、HecanspeakChinese.3、LinglingandDamingcanplaythepiano.4、Myfathercanplaytabletennis.5、Shecanswim.,cant,cant,cant,cant,cant,含情态动词can的一般疑问句，直接将can提至句首，回答的主语和问句的主语要一致。,情态动词can没有人称和数的变化，即表达“某人会（不会）做某事”用“can(cant)+动词原形”。,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，shecant.,CanyouspeakChinese?Yes，Ican./No，Icant.,3、LinglingandDamingcanplaythepiano.4、Myfathercanplaytabletennis.,CanLinglingandDamingplaythepiano?Yes，theycan./No，theycant.,Canyourfatherplaytabletennis?Yes，hecan./No，hecant.,四、Listentothetape,andthenfillintheblanks.,Betty:Lingling,_youplayfootball?Lingling:Yes,I_.Ican_footballandI_play_.ButI_play_.Betty:_youridea_?Lingling:No,I_._Ican_.,can,cant,五、Speaking,1、Saywhatyoucandoandcantdo.2、Workinpairs.Askandanswer.Findoutwhatyourfriendcando.(sing,swim,rideabike,rideahorse,playthepiano,playbasketball,playfootball,playtabletennis,playtennis),1、贝蒂会说英语，但她不会说汉语。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_.,眼看脑思手动,Can,they,Can,swim,cant,1、Canyouplay_piano?A、aB、anC、the2、Canyoudance?Yes,I_.A、doB、canC、cant3、CanheWriteEnglish?No,he_A、canB、cantC、does4、I_rideabike,butI_driveacar.A、can,can