1、英语牛津译林版六年级下册英语牛津译林版六年级下册 Unit 4 Road safety 第二课时第二课时 Lets play. 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。 Lets talk. How can we cross the road safely? What must we not do on the road? Rule 1 Rule 2 Rule 3 Retell the story. 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。 Grammar time Lets revie
2、w these Lets read. How can you cross the road safely ? What must not do on the road Rule 1: We must look for a zebra crossing, then we must look at the traffic lights. Rule 2: We can wait on the pavement. Rule 3: We must not run or play on the road. Lets read. You must look for a zebra crossing . lo
3、ok at the traffic lights mustnt play football on the road run on the road You can wait on the pavement . cross the road with other people cant cross the road here cannot find a zebra crossing 情 态 动 词 动词原形 mustnt=must not cant=cannot Lets learn. We must stop. We can go. We should wait. 等待 We mustnt g
4、o. 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”，mustnt 的意思是“禁止”通常用亍法律法规的要求。 Lets learn. must （一定） will （很有可能） would （很有可能） ought to （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）： Lets say. We canshouldmust We cantshouldnt mustnt not eat not pick up the
5、flowers not climb the tree not run not park not fish not talk not smoke park Lets choose. 1.We (mustnt/ must) talk in the library. 2.You (can/ mustnt) cross the road with other people. 3.I am looking for my cat. I (can/ cant) find it. 4.We (can/ must) swim well. Lets watch 点击播放Fun time 课文动画 Lets rea
6、d. Red man, stop. Green man, go! 读对话，注意语音语调！ Lets read. What must you do on the road? I must look out for cars. Right! What must you do on the road? No, you mustnt run quickly on the road! I must run quickly on the road. Lets read. Lets play. 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。 The rules o
7、f the game S1：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: Lets watch 点击播放Sound time 课文动 画 Sound time. Sto
8、p! Theres a red man. We mustnt walk now. We must wait for the green man. There he is! Now we can walk, But dont run! Stress 听并跟读，注意标记重音的部分。 Lets play. Go! Theres a green man. We can walk now. We mustnt walk when its the green man. Now we can walk, But dont run! 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
9、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。 Lets practice. 一、连线题。 1.wait for A. 当心 2.look our for B. 等待 3.cross the road C. 跑得快 4.look left D. 向左看 5.run quickly E. 过马路 Lets practice. 二、选择题。 ( )1. He _ sing and dance well. A. should B. must C. can ( )2. We should cross the road _. A. safely B. safe C. safety ( )3. -_ must you cross the road? -We must wait for the green man. A. What B. How C. Where C A B Summary 复习巩固情态动词的用法 can“能，可以，会” cant “不能” must “必须” mustnt “禁止” +动词原形 Homework 1.Look for more rules in public places. 2.Write down the rules，the more the better .（仿照Grammar time写得越多 越好）
