Unit2 Ability PartB课件2.ppt

Unit2AbilityPartB playfootball sing swim rideabike Revision 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 Shecansing Hecanswim 一 Saywhatthepeopleinthepicturecando 根据图片提出句子 rideabike Theycanrideabike 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can t 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 can t 动词原形 二 把下列句子变为否定句 1 Linglingcanrideahorse 2 HecanspeakChinese 3 LinglingandDamingcanplaythepiano 4 Myfathercanplaytabletennis 5 Shecanswim can t can t can t can t can t 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 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 3 LinglingandDamingcanplaythepiano 4 Myfathercanplaytabletennis CanLinglingandDamingplaythepiano Yes theycan No theycan t Canyourfatherplaytabletennis Yes hecan No hecan t 四 Speaking 1 Saywhatyoucandoandcan tdo 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 can t 1 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