定稿（潘小兰）-课件完整版

pictureofSiHongWhatdoesshewanttodo?

crosstheroadIt'snotsafe.HowcanwecrosstheroadsafelyThinkaboutyoursafety安全的安全地安全名词形容词副词SomanycarsandbusesIt'sabusyroadTocrosstheroadsafely,wemustfollowtherules规则Unit4RoadsafetyRoadtraffic道路交通roadpavementcrossingzebracrossingtrafficlights人行道公路十字路口斑马线交通灯Doyouknowanygoodorbadhabitsontheroad?Runonthezebracrossing.Crosstheroadatagreenman.ClimbovertherailCrosstheroadataredman.Skateontheroad.Flythekiteontheroad.Crosstheroadinorder.LookandjudgeHowcanyoucrosstheroadsafely?不允许Whatmustn’tyoudoontheroad?Let’sthinkmust必须Watchandjudge1.Weshouldcrosstheroadatthezebracrossing.()2.Wecancrosstheroadatanytime(随时).()3.Youmustn'tplayorrunontheroad.()TFTCompareandsayHowcanyoucrosstheroadsafely?Canyoufindanydifferencesbetweentheroads?

azebracrossingno

zebracrossing不同

AtthezebracrossingFirstThenYoumustlookforthe

YoumustlookattheListentopart1andfill1Andwaitforthe

zebracrossinggreenmantrafficlightsWemuststop.Wecango.Weshouldwait.

redmangreenmanWemustn’tgo.Let'slearn

Learningtips:

can的意思是“可以…”。should的意思是“应该…”。must的语气最强，意思是“必须…”，mustn’t的意思是“禁止…”通常用于法律法规的要求。mustcanshouldLet’sPractice

Whatmustyounotdo……?Wemustn't………..OnthebusInthelibraryIntheparknozebracrossingSometimes,youcannotfindazebracrossingnearyou.Canwecrosstheroadlikethat?1.Youcanwaitonthemotorwayandlookoutforcarsandbikes.2.Youmustfirstlookright,thenleft,andthenrightagain.3.It’ssafertocrosstheroadwithotherpeole.ReadPart2andjudge.Circlesomekeywords.Part2T/F1.Youcanwaitonthemotorwayandlookoutforcarsandbikes.2.Youmustfirstlookright,thenleft,andthenrightagain.3.It’ssafertocrosstheroadwithotherpeole.pavementABPart2Judge.Trueoffalse?pavementrightleftleftFFT快速阅读最后一段，了解大意，找出问题的答案并划线！Readandunderline(划线）Somechildrenrunorplayfootballontheroad.Thisisnotsafe.Youmustnotplayontheroadbecausetherearemanycarsandbikes.Whatmustn’tyoudoontheroad?Why?Part3ReadingtimeSometimes,wemust….Ontheroad,Wemustn't…Tocrosstheroadsafely,wemust…SummarytimeRetellingroupRule1Rule3Rule2Now,youmustknowthethreetrafficruleswellCompletethenotes.Canyoufinishitbyyourown?zebracrossingtrafficlightspavementleftrightleftotherpeoplerunplayYoumustplayorrunontheroad.Youmustn’tlookleftorright.You

must

waitforthe

greenman.Youmustfirstlookforazebracrossing.Icanjudge!Yes,Yes,Yes!No,No,No!You

mustn’t

lookatthe

trafficlights.Practicetimetips:一位同学到讲台当交警，其他同学读出屏幕上的行为，交警用yes或no来回答Canyousaymoretrafficrules?Use“Youmust…,Youmustn’t…”toexpress.PracticesayShowtime

CherishlifeCivilizationtrip关爱生命文明出行Youmustfollowthesigns.Youmustn’ttaketoomanypeople.Youmustn’tdrivesofast.Youmustn’tclimbovertherail.Youmustn’trideontheroad.Let'swatch!Youmustn’trunontheroad.Youmustlookforazebracrossing.Youmustlookatthetrafficlights.Ourvideoisready