2019六年级英语上册 Unit 7 Rules round us课件1 牛津上海版.ppt

Unit7Rulesroundus 1 signs rules Whatarethese Weusuallyusesignstotellaboutrules Wemustkeepquiet inthelibrary Wemustwaitforthegreenlight man ontheroadinthestreet Don twalkonthegrass Wemustn twalkonthegrass inthepark Don trun Wemustn trun intheclassroom Don t Wemustnot mustn t Don tturnright Wemustnotturnright Don tenter Wemustnotenter Don tridebicycles Wemustnotridebicycles Don twalkacrosstheroad Wemustnotwalkacrosstheroad Don t Wemustnot mustn t Lookandread 1 2 3 4 4 1 Wheredowehaverules Doyouknow Wehaverulesintheclassroom 1 2 3 4 4 2 Wehaverulesinthelibrary Wehaverulesontheroad Wehaverulesinthepark Pairwork keepquietleaverubbishclimbthetreesmakeourbedsdrawonourdesksrunacrosstheroadsingloudlyatnighteatordrinkpicktheflowersdrawonourdeskslistentoourteacherswaitforthegreenmanwalkonthegrass inthelibrary intheclassroom inthepark athome ontheroad A Whatmust mustn twedowhenweare B Wemust mustn t whenweare Listenandmatch a b c d e f g h Don twalkonthegrass Don tleaverubbish Don tenter Don teatordrink Don tclimbthetrees Don ttalkloudly Don tturnleft Don trun 1 2 3 4 5 6 7 8 b g d f c h a e Pairwork Lookattheabovesignsagain Inpairs discusstheirmeaningandmakeadialogue S1 WhatdoesSignamean S2 Wemustnot S1 Wherecanwefindit S2 Wecanfinditinalibrary inapark onaroad a b c d e f h g Lookandread Whatdoesthissignmean Wemustnoteatordrink Wherecanwefindit Wecanfinditinalibrary Chooseaplacefrom intheclassroom inthelibrary ontheroad inthepark or athome Writemorerulesforeachplace Writeandsay Rulesin on at Wemust Wemustnot Wemustobeytheserules 本课重要词组 rulesroundus我们周围的规则rulesandsigns规则和标志inthelibrary在图书馆里intheclassroom在教室里ontheroad在马路上inthepark在公园里walkonthegrass在草地上走playbasketball打篮球leaverubbish扔垃圾waitforthegreenman等候绿灯 本课重要词组 11 keepquiet保持安静12 listentoourteachers听老师讲课13 drawonourdesks在课桌上涂画14 runacrosstheroad跑着过马路15 picktheflowers摘花16 climbthetrees爬树17 talkloudly大声讲话18 Don tenter 禁止进入 19 turnleft向左转20 mustnot mustn t dosth禁止做某事 作业 1 大声跟录音读课文和单词5遍2 家默P45 46页词组 1 intheclassroom library park在教室里 图书馆里 公园里ontheroad在马路上inthestreet在街道上 Languagepoints wait等待waitfor sb sth等待某人 某物例题 1 Heiswaiting thebusstop 2 Heiswaiting usintheclassroom at for 3 across through cross1 across through都是介词 都有 穿过 的含义区别 across 从物体的表面穿过 例如 Wewalkacrossthefield Icanswimacrosstheriver through 从物体的内部通过 例如 Theyoftendrivethroughthevillage 小试牛刀 1 Thestudentsran theplaygroundintotheclassroom 2 Ittookthemalongtimetogo theforest 2 across cross都有 穿过 通过 的含义across介词cross动词cross go walkacross across through 例题 Wemustn twalk theroadwhentheredlightison A overB throughC acrossD by C 4 情态动词1 特征 有一定的含义 但不能单独做谓语 必须和行为动词或系动词连用 Wemustquietinthelibrary Wemustkeep bequietinthelibrary 后接动词原形 无人称和数的变化 Hemustfinishthehomework 4 情态动词2 can的用法 表示能力ShecanspeakEnglish 表示请求或允许 相当于 may CanIgonow 肯定回答 Yes youcan 否定回答 No youcan t 3 may的用法 表示 允许 MayIaskyouaquestion 肯定回答 Yes youmay Yes please 否定回答 No youmustn t 4 情态动词4 must的用法 表示 必须 应该 否定句中 mustn t表示 禁止 一般疑问句中 肯定回答用must 否定回答用needn t MustIfinishtheworktoday Yes youmust No youneedn t