Unit 4 Road safety (2) 课件 牛津译林版六年级下册英语

Unit4Roadsafety(2)Let’splay.

游戏规则：两组学生进行交通规则对抗赛，每次每组派一人说一个交通规则，在老师规定时间内哪组说的多，哪组获胜。Let’stalk.Howcanwecrosstheroadsafely?

Whatmustwenotdoontheroad?

Rule1Rule2Rule3Retellthestory.复述故事1、同桌相互讨论,边讨论边复述。

2、能流利复述的同学可得到两颗星。GrammartimeLet’sreviewthese..Let’sread.Howcanyoucrosstheroadsafely?WhatmustnotdoontheroadRule1:Wemustlookforazebracrossing,thenwemustlookatthetrafficlights.Rule2:Wecanwaitonthepavement.Rule3:Wemustnotrunorplayontheroad.Let’sread.Youmustlookforazebracrossing.lookatthetrafficlightsmustn‘tplayfootballontheroadrunontheroadYoucanwaitonthepavement.crosstheroadwithotherpeoplecan‘tcrosstheroadherecannotfindazebracrossing情态动词动词原形mustn’t=mustnotcan’t=cannotLet’slearn.Wemuststop.Wecango.Weshouldwait.

等待Wemustn’tgo.

情态动词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。Let’slearn.must（一定）will（很有可能）would（很有可能）oughtto（应该，很有可能）should（应该，很有可能）can（可能）could（可能）may（可能）might（可能）

常见情态动词（按语气从强到弱依次为）：Let’ssay.Wecan\should\must…Wecan’t\shouldn’t\mustn’t…noteatnotpickuptheflowersnotclimbthetreenotrunnotparknotfishnottalknotsmokeparkLet’schoose.We(mustn’t/must)talkinthelibrary.You(can/mustn’t)crosstheroadwithotherpeople.Iamlookingformycat.I(can/can’t)findit.We(can/must)swimwell.Let’swatchLet’sread.Redman,stop.Greenman,go!读对话，注意语音语调！Let’sread.Whatmustyoudoontheroad?Imustlookoutforcars.Right!Whatmustyoudoontheroad?No,youmustn’trunquicklyontheroad!Imustrunquicklyontheroad.Let’sread.Let’splay.五人一小组，开展“红绿灯”游戏答，一人演交警，提出问题，指定某人回答，其他人要给予反馈。TherulesofthegameS1：Redman,stop.Greenman,go!Whatmustyoudoontheroad?S2:Imustlookoutforcars.（可有其他回答）S3:Right.S1:Whatmustyoudoontheroad?S4:Imustrunquicklyontheroad.（可有其他回答）S5:No,youmustn’trunquicklyontheroad!Model:Let’swatchSoundtime.‘Stop!There’sa‘redman.We‘mustn’twalknow.Wemust‘waitforthe‘greenman.‘Thereheis!‘Nowwecanwalk,But‘don’trun!Stress听并跟读，注意标记重音的部分。Let’splay.Go!There’sagreenman.Wecanwalknow.Wemustn’twalkwhenit’sthegreenman.Nowwecanwalk,Butdon’trun!分组竞赛看哪组读得最好！

一般情况下，句子中比较重要的词要重读，如名词、动词、形容词和副词等。重读单词的发音听起来相对响亮而且清晰。Let’spractice.一、连线题。waitforA.当心lookourforB.等待crosstheroadC.跑得快lookleftD.向左看runquicklyE.过马路Let’spractice.二、选择题。()1.He_____singanddancewell.A.shouldB.mustC.can()2.Weshouldcrosstheroad_______.A.safelyB.safeC.safety()3.--_____mustyoucrosstheroad?--Wemustwaitforthegreenman.A.WhatB.HowC.WhereCABSummary复习巩固情态动词的用法can“能，可以，会”can’t“不能”must“必须”mustn’t“禁止”+动词原形HomeworkLookformorerulesinpublicplaces.Writedowntherules，themorethebetter.（仿照Grammartime写得越多越好）Thebestclassroomintheworldisatthefeetofanelderlyperson.世界上最好的课堂在老人的脚下.Havingachildfallasleepinyourarmsisoneofthemostpeacefulfeelingintheworld.让一个孩子在你的臂弯入睡,你会体会到世间最安宁的感觉.Beingkindismoreimportantthanbeingright.善良比真理更重要.Youshouldneversaynotoagiftfromachild.永远不要拒绝孩子送给你的礼物.Sometimesal