单元分析：本单元围绕“行路安全”这一话题，呈现了若干行路规则和安全知识，旨在引导学生树立正确过马路的安全知识。这一话题与学生的生活紧密相关，通过如何过马路的行为指南及车辆的行驶规则，重点呈现了情态动词must及其否定形式mustn’t的用法，在教学过程中我们应联系生活实际，鼓励学生认识更多交通标识，掌握安全知识，做遵守交通规则的社会公民。学情分析：而“行路安全”这一话题贴合学生的生活实际，也是非常重要的一个内容。学生对过马路的交通规则、红绿等的具体含义以及车辆的行驶规则已有一定的知识经验基础。本课所重点学习的情态动词must及其否定形式mustn’t可以结合六年级上册的Unit5，Unit6，Unit7中的can\should等情态动词来进行关于规定和规则的表达。Howdoyoucometoschool?ontheroadRules(游戏规则)判断你所看到的图片行为是否正确。如果是正确的，请大声说“Yeah，yeah，yeah”，如果是错误的，请大声说“No，no，no”。Redmanmeansyoumustn’tcrosstheroadnow.Greenmanmeansyoucancrosstheroadnow.must必须mustn’t禁止stopgowaitRedmanGreenmanYellowmantrafficlightsGreenman,greenman,go,go,go.Yellowman,yellowman,wait,wait,wait.Redman,redman,stop,stop,stop.Arethereanybusyroadsinyourcity?It’sverydifficulttocrosstheroadssafely.Howcanwecrossthemsafely?1.Lookforazebracrossing2.Then,youmustlookatthetrafficlights.(Cantheygonow?)Why?Whatdoes“theredman”mean?Wemustn’tcrosstheroadnow.Whencanwego?Canthewomengonow?Whatmusttheydo?Sohowcanwecrosstheroadssafely?First,youmustlookfora___________.Then,youmustlookatthe________________andwaitforthe_____________________.zebracrossingtrafficlightsgreenmanHowdotheycrosstheroadwithout(没有)zebracrossingandtrafficlights?Questions：①Wheremustwewaitbeforewecrosstheroad?②Whatshouldwedowhenwewait?③Howshouldwelookoutforthetraffic?④Isitagoodideatocrosstheroadwithotherpeople?Why?①③④②NozebracrossingWaitonthe.Lookoutfor.Lookfirst,thenandthenagainCrosstheroadwith.pavementcarsandbikesleftrightleftotherpeopleCanthechildrenrunorplayontheroad?Why?Canthechildrenrunorplayontheroad?Why?Becausethisisnot_________.Therearemany____________ontheroad.Let’sreadTherearemanybusyroadsinthecity.Howcanyoucros...
