6B Unit 4 Road safety 第二课时.ppt

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1、译林版小学英语六下第二课时教学目标:1.能对storytime进行自主复习，并认识更多交通标志，掌握安全知识，做遵守交通规则的社会公民。2.能理解并运用情态动词must及其否定must not（mustnt）的用法，复习已学过的情态动词canshould及否定用法。3.能使用更多关于规则和规定的表达法，如Please Dont signs on the road How can we cross the road safely?What must we not do on the road?Rule 1:We must look for a zebra crossing,then we mus

2、t look at the traffic lights.Rule 2:We can wait on the pavement.Rule 3:We must not run or play on the road.情态动词动词原形We canshouldmustWe cantshouldntmustntcanshouldmust+do(动词动词原形原形)祈使句祈使句The rules(构成规则构成规则)Dont run or play.Please 名词名词/名词短语名词短语Danger!Be quiet!Keep quiet!四人一小组，开展“红绿灯”游戏答，一人演交警，提出问题，指定某人回

3、答，其他人要给予反馈The rules of the gameS1：Red man,stop.Green man,go!What must you do on the road?S2:I must look out for cars.（可有其他回答）S3:Right.S1:What must you do on the road?S4:I must run quickly on the road.（可有其他回答）S5:No,you mustnt run quickly on the road!Model:Hongmei ParkRed Star CinemaCity LibraryYou mu

4、st .You mustnt .四人一组，三人分别演四人一组，三人分别演Sam,Bobby 及及 Tina提出问题，由另外提出问题，由另外一人演小导游来替他们解答。一人演小导游来替他们解答。The rulesS1：Welcome to Changzhou!Sam,Bobby and Tina:Thank you!Tina(S2):What must we do in the City Library?S1:You must keep quiet.Sam(S3):What must we do in Hongmei park?S1:You must put rubbish in the bin.Bobby(S4):What must we not do in Red Star cinema?S1:You must not eat or drink.We must follow different rules in different places.Different places,different rules.Homework:1.Look for more rules in public places.2.Write down the rules，the more the better.（仿照（仿照Grammar time写得越多越好）写得越多越好）