Unit 4 Section A（2a-2d）表格式教案 人教版英语七年级下册

Unit4Don'teatinclass.SectionA（2a-2d）TeachingAims1.语言能力：能运用情态动词can,can't,must,haveto来谈论学校规章制度。2.文化意识：理解规章制度的作用，树立遵规守纪的意识。3.思维品质：理解不同情态动词表达的意义区别;注意语言运用的得体性。4.学习能力：能在学习过程中积极思考，主动探究，发现并尝试使用多种策略解决语言学习中的问题，积极进行拓展性运用。TeachingDifficulties理解不同情态动词表达的意义区别;注意语言运用的得体性。TeachingAidsAtaperecorder;CAIormultimediacoursewareTeachingProceduresTipsStep1Warm-upShowtheSsallkindsofrules.trafficrules交规schoolrules校规dininghallrules餐厅规则familyrules家规classrules班规keeprules遵守规则breakrules违反规则FreetalkAsktheSstoanswerthefollowingquestions:Doyouknowanyschoolrulesorclassrules?Doyouhavetoobey/followtheserules?Haveyoueverbrokentheserules?ThenasktheSsthefollowingquestion:Howtoexpressrules?1.Don’t+动词原型2.Do型（用动词原型开头）3.Wemust+动词原型4.Wehaveto+动词原型5.Wecan’t+动词原型6.Weshould+动词原型ShowthepicturestotheSsonPPTP9,thenanswerthefollowingquestions:Dothesestudentsbreaktherules?Whatshouldtheydo?Step2Presentation&PracticeWhile-listening2aListen.Check(√)theactivitiesAlanandCindytalkabout.Activity1._√_listentomusicintheclassroomorhallwayscancan’t2._√_listentomusicinthemusicroomcancan’t3._√_listentomusicoutsidecancan’t4._√_eatintheclassroomcancan’t5._√_eatinthedininghall6.___eatoutsidecancan’t7._√_wearahatcancan’t8._√_fightcancan’tExplainthekeywordsandphrasesin2a.2bAsktheSstolistenagain.CanAlanandCindydotheseactivities?Circle“can”or“can’t”above.Activity1._√_listentomusicintheclassroomorhallwayscancan’t2._√_listentomusicinthemusicroomcancan’t3._√_listentomusicoutsidecancan’t4._√_eatintheclassroomcancan’t5._√_eatinthedininghall6.___eatoutsidecancan’t7._√_wearahatcancan’t8._√_fightcancan’tAsktheSstolistenandreadthetapescript.Cindy:Whataretheschoolrules,Alan?Alan:Well,wecan’tlistentomusicintheclassroomorhallways.Butwecanlistentoitoutsideorinthemusicroom.Cindy:Uh-huh.Alan:Andwecan’teatintheclassroom,butwecaneatinthedininghall.Cindy:Oh.Andcanwewearahatinclass?Alan:No,wecan’t.Whatelse?Oh,youcan’tfightwithyourclassmates.Thatmakestheteachersreallyunhappy.Cindy:Isee.Post-listening2cStudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.Sample:—Canwelistentomusic,Cindy?—Wecan’tlistentomusicinthehallways,butwecanlistentoitoutside.Theseexpressionsmayhelpyoueatoutsideeatinthedininghalllistentomusicinthemusicroomlistentomusicoutsidelistentomusicintheclassroomorhallwayswearahatfight—Whataretheschoolrules,Alan?—Well,wecan’tlistentomusicintheclassroomorhallways.—Butwecanlistentomusicinmusicroom.—Uh-huh.—Wecan’teatintheclassroom,butwecaneatinthedininghall.—Oh,canwewearahatinclass?—No,youcan’t.Whatelse?Oh,youcan’tfightwithyourclassmates.—Thatmakestheteachersreallyunhappy.—Isee.GroupworkAsktheSstotalkaboutourClassRules.—Canwe...?—Yes,wecan./No,wecan’t.Possibleanswers:writeordrawonthedeskswriteordrawonthewallusemobilephonessitonthedesksplayping-pongchewgumplaywithchalkrunaroundintheclassroomspeakorlaughloudlyintheclassroomreadcomicbooksorpicturebooksinclassorintheclassroomStep3Presentation&Reading2dListentotheconversation，thenexplainthekeywordsandphrases.Readtheconversationin2dandanswerthequestionsbelow.1.WhatareJohnandAlicetalkingabout?2.HowmanyrulesdoesAlicemention?Answers:1.Schoolrules.2.Fourrules.Whatrulesdoestheschoolhave?DosWeartheschooluniform.Bequietinthelibrary.Don’tsDon’tbelateforschool.Don’tbringmusicplayerstoschool.AsktheSstocompletethesentencesaccordingto2d.1.Thestudents_____beontime.2.—_____thestudentsbringmusicplayerstoschool?—No,they_____.3.Thestudentsalways_________weartheschooluniform.4.Thestudentsalso__________bequietinthelibrary.Answers:1.must2.Cancan’t3.haveto4.havetoStep4Languagepointslearning1.Thisisveryimportant.这是非常重要的。importantadj.重要的反义词：unimportant;名词：importance.【用法详解】important为形容词，可作表语或定语。常用句型:Itisimportant(forsb.)todosth.“（对某人来说）做某事是重要的”。Doingexerciseisimportant.做运动很重要。Itisanimportantmeeting.这是一次重要的会议。2.Canwebringmusicplayerstoschool?我们可以把音乐播放器带到学校吗？bringv.带来；取来【用法详解】bring为及物动词，反义词为take(带走)。常用结构有：bringsb./sth.to+地点名词把某人/某物带到某地(后跟地点副词时省略to)bringsb.sth.=bringsth.forsb.给某人带来某物BringyourIDcardtoschool.把你的身份证带到学校来。Hebringsmeabigcake.=Hebringsabigcakeforme.他给我带来了一个大蛋糕。【易混辨析】bring,take,carry与getbring带来；取来从别处带到说话人这边，多与here连用。take带走；拿走从说话人这边带到别处，多与there连用。carry搬运无方向性，多指搬重物。get去拿来从这边去别处，拿东西再回到这边。Bringyourraincoathere.把你的雨衣拿到这里。You’dbettertakehertohospital.你最好带她去医院。Canyouhelpmecarrythebox?你能帮我搬这个箱子吗？Pleasegetmemyglasses.请把我的眼镜拿来。3.Canwe...?我们能……吗？【用法详解】该句式用于询问是否许可或征求对方同意。—Canweeatintheclassroom?我们可以在教室里吃东西吗？

—No,wecan’t.不，我们不能。4.Andwealwayshavetoweartheschooluniform.并且我们得一直穿着校服。wearv.穿；戴【用法详解】wear作动词，强调状态。其宾语除衣服、鞋、帽子、手套外，还可以是首饰、眼镜、耳机、胡子、假发、奖章等。Youshouldwearahatfortheparty.这次晚会，你应该戴一顶帽子。Don’twearearphoneswhileyouareout.当你在外面时不要戴耳机。Shealwayswearsapairofglasses.她总是戴着一副眼镜。【拓展延伸】puton也可表示“穿；戴”，但它强调动作，指把衣服鞋、袜、帽子、手套等穿上或戴上。It’ssnowingoutside.You’dbetterputonyourscarf.外面在下雪。你最好戴上你的围巾。【易混辨析】haveto与must1)haveto意为“不得不”，强调“客观需要”。Theyhavetowearschooluniformseveryday.他们每天不得不穿校服。2)must意为“必须”，强调主观上的愿望。It’slate.Imustgohomenow.天晚了。现在我必须要回家。Thel