译林版六年级英语下册第四单元Story time课件（南京集体备课）

Unit4RoadsafetyFreetalkWhatarethey?Doyouknow?Lookandread.trafficlightsredmangreenman绿灯红灯交通灯lightLookandread.apavementazebracrossing斑马线人行道aroad马路roadzebracrossingpavementLet'sread.Readthetestandthenewwords.Storytime

RoadsafetyTherearemanybusyroadsinthecity.Howcanyoucrossthemsafely?First,youmustlookforazebracrossing.Then,youmustlookforazebracrossing.Then,youmustlookatthetrafficlightsandwaitforthegreenman.Canyouseetheredman?Youmustn'tcrosstheroadnow.Look!Here'sthegreenman.Youcancrosstheroadnow.safety安全穿过crosssafely安全地必须mustStorytimeSometimes,

youcannotfindazebracrossingnearyou.Tokeepsafe,youcanwaitonthepavementandlookoutforcarsandbikes.Youmustfirstlookleft,thenrightandthenleftagain.Youcanalsocrosstheroadwithotherpeople.Thenthedriverscanseeyoueasily.安全safe当心lookoutforStorytimeSomechildrenrunorplayfootballontheroad.Thisisnotsafe.Youmustnotplayontheroadbecausetherearemanycarsandbikes.

Followtherulesandstaysafeontheroad.遵守follow规则rule保持stayLet'splay.roadsafetyfollowpavementlightMissingGame.saferulecrossruleLet'slearn.

must和mustn’t用法：

must是情态动词，表示必要性“必需”,“一定”。

mustn't是must的否定形式，表示“不要”，“禁止”。

eg.Wemustwaitforthetrafficlights.Youmustn'tcrosswhenit'stheredman.Fillintheblanks.must选择must和mustn't填空。We________lookoutforcarsandbikes.You___________playontheroad.You__________firstlookleft,thenrightandthenleftagain.You___________smokeinthelibrary.mustn'tmustmustn'tLet'smatch.Howtocrosstheroadwithoutazebracrossing?Whatmustn'tyoudoontheroad?123Matchthepicturesandsentences.Howtocrosstheroadwithazebracrossing?Thepicturescanhelpyouunderstandthetext.Canyouseetheredman?Youmustn'tcrosstheroadnow.Look!Here'sthegreenman.Youcancrosstheroadnow.First,youmustlookfor____________________.Then,youmustlookatthe_________________.andwaitforthe______________.greenmanazebracrossingtrafficlightsFillintheblanksPart1Let'schant.HowtocrosstheroadssafelyFirstlookfor_____________________Thenlookat_____________________Trafficlightsmeandifferent_______________stop_______________goYoumustwaitontheroad!Let'strytochant.!azebracrossingthetrafficlightsGreenmanRedmanPart1Let'slook.Howtocrosstheroadsafelywhenthereisnozebracrossing?Part2TrueorFalse()1.Youcanwaitonthemotorwayandlookoutforcarsandbikes.()2.Youmustfirstlookright,thenleft,andthenrightagain.()3.It'ssafertocrosstheroadwithotherpeople.TFFPart2pavementleftrightleftLookandfill.Whatmustn'twedoontheroad?Wemustn'tplayontheroadbecause______________________________________.It'snot___________.therearemanycarsandbikessafePart321教育网Let'swatch点击播放Storytime课文动画Thinkandwrite.Completethenotesbelow.Tocrossabusyroadsafely,wemustfirstlookfora_________________andthenlookatthe_______________.Sometimes,wecanwaitonthe_____________.Wemustfirstlook_________,then______andthenlook______againbeforewecrosstheroad.Wecanalsocrosstheroadwith_______________.Wemustnot_____or______ontheroad.zebracrossingtrafficlightspavementleftrightleftotherpeoplerunplayWhatmustyoudotocrosstheroadsafely?Whatmustyounotdo?Lookandsay.Wemust…Wemustn't…Let'sread.挑战难度齐读课文一个人领读课文，其他跟读个人挑战背诵课文阅读方式Let'stalk.Roadsafetyforpedestrians/walkingpeople.Roadsafetyforcardrivers.Roadsafetyforbuspassengers（乘客）.Roadsafetyforbikers.Topics:Groupwork.ChooseonetopictomakeaPSA（公益广告）.Roadsafetyforpedestrians/walkingpeople.Roadsafetyforcardrivers.Roadsafetyforbuspassengers（乘客）.Roadsafetyforbikers.Let'spractice.一、词汇互译。trafficlights____________waitfor________过马路________________斑马线_____________________交通灯等待crosstheroadazebracrossingLet'spractice.二、用所给词的适当形式填空。Youcannotfindazebra___________(cross)nearyou.__________(keep)safe,youcanwaitonthepavement.Wemust__________(look)atthetrafficlights.Thedriverscanseeyou______(easy).Therearemanybusy_______(road)inthecity.crossingTokeeplookeasilyroadsLet'spractice.三、选择题。()1.Wemustkeep____whenwecrosstheroad.A.safetyB.safelyC.safe()2.Howcanwecrosstheroad______?A.safelyB.safeC.safely()3.Iamlooking_____mypen.Ican'tfindit.A.forB.atC.inCAA21教育网Summary重点词汇roadsafetycrosssafelymustzebracrossingsafepavementlookoutforfollo