Unit1Canyouplaytheguitar?SectionAGF-3cWordsReview写作；写字演出；节目；给……看；展示或者；也不(用于否定句)说话；交谈跟……说(中国)功夫writeshowortalktalkto…KungfuCanheplay______?No,_______can’t.ReviewCanyou_______?Yes,______can.swimIchessheCan_______and_______playchess?Yes,_______can.youTomweTomyouWhatcanyou______?Ican_______.Ican’t_______.Can_______and_______swim?No,_______can’t.JaneJilltheydodanceWhatclub_______youwanttojoin?Wewantto_______thechessclub.dojoinsingJaneJillLookatthepictureandanswerthequestions.Let’sreviewCanyousing?Shecansing.Hecanswim.Theycandance.Canyouswim?Hecandraw.Canyoudraw?TheycanspeakEnglish.CanyouspeakEnglish?Theycanplaychess.Canyouplaychess?Hecanplaytheguitar.Canyouplaytheguitar?Canyoudance?Yes,Ican.No,Ican’t.Whatcantheydo?Theycandance.Theycansing.Hecantellstories.Hecandraw.Hecanplaytheguitar.情态动词有一定的意义，但不能单独作谓语，须与实义动词原形连用，表示说话人对所说动作的观点，没有人称和数的变化。常见的情态动词有can，may，need等。情态动词canYes,Ican./No,Ican’t.Yes,hecan./No,hecan’t.Yes,wecan./No,wecan’t.Yes,theycan./No,theycan’t.Whatcanyoudo?Whatclubdoyouwanttojoin?Icandance./Ican’tsing.Wewanttojointhechessclub.Canyouswim?Canheplaychess?CanyouandTomplaychess?CanJaneandJillswim?GrammarFocuscan’t=cannotCanyou/he/…?Yes,I/he/we/they…can.No,I/he/we/they…can’t.我会唱歌/跳舞/游泳/弹吉他/下棋。我们不会说英语/弹钢琴/打网球。你会踢足球吗？是的，我会。不，我不会。他会打牌吗？是的，他会。不，他不会。他们会画画吗？是的，他们会。不，他们不会。6.你们会什么？Icansing/dance/swim/playtheguitar.6.Whatcantheydo?5.Cantheydraw/paint?Yes,theycan.No,theycan’t.Canheplaycards?Yes,hecan.No,hecan’t.3.Canyouplaysoccer?Yes,Ican.No,Ican’t.2.Wecan’t/cannotspeakEnglish/playthepiano/playtennis.Haveathink:can后的动词形式有何特点？can随人称和数的变化而变化吗？can的否定形式是什么样的？有缩略形式吗？can在一般疑问句和特殊疑问句中需要借助助动词吗？can用于肯定句，否定句，一般疑问句，特殊疑问句中的结构是什么。Yes,Ican./No,Ican’t.Yes,hecan./No,hecan’t.Yes,wecan./No,wecan’t.Yes,theycan./No,theycan’t.Whatcanyoudo?Whatclubdoyouwanttojoin?Icandance./Ican’ |
