2018届鲁教版（五四学制）九年级英语上册教案Unit 8 We’re trying to save the earth!Section A 1a─1c 1.docVIP

临 淄 一 中 课 时 备 课 主备人：刘丽伟 审核人： 课 题 Section A 1a─1c 课 型 New 案序 1 教学用具 A tape recorder 教学方法 Group work 教学目标 知识与能力： Key Vocabulary and Target Language 过程与方法： 能Key vocabulary and target language. 能 Presentation[来源:gkstk.Com] Show the picture of the earth and tell students the earth is polluted now. For example: (1) The factories that burn coal pollute the air with a lot of black smoke.(2) Factories put waste into the river.(3) People should throw away litter in the bin.(4)There are more cars on the road. II. Learning Here are some words related to different kinds of pollution. Write them in the box below. Then add more words.[来源:学优高考网gkstk] III. Listening 1. 1b Listen and complete the sentences.[来源:学优高考网gkstk] 2. Listen again and check (√) the sentences you hear. 1) We could go fishing in the river. 2) The river was really dirty. 3) The river has always been the nicest river in this town. 4) We should ask the teachers for help. IV. Practice 1. Role-play the conversation in 1c. V. Language points 1. We’re trying to save the earth! 我们正在竭尽全力拯救地球! try to do =try one’s best to do 努力去做某事。 e.g. Every student should try to study hard in order to study in a university. 为了进入大学学习，每个学生都应该努力学习。 2. Here are some words related to different kinds of pollution. be related to 与…有关 e.g.?I am not?related?to?him in any way. 我和他无任何关系。 3. Everyone in this town should play a part in cleaning it up! play a part in 在……方面起作用 e.g. A good diet plays a large part in helping people live longer. 健康的饮食在帮助人们长寿方面起着非常大的作用。 play a part 在……中扮演角色 e.g. He was invited to play a part in this TV play. 他被邀请参加这个电视剧的演出。 4. Even the bottom of the river was full of rubbish. Yes, but people are throwing litter into the river.[来源:学优高考网] litter 和 rubbish 都可指“垃圾”，用作不可数名词。 rubbish 指“没用的东西(被扔或将要丢弃的无用的东西)”不可回收。 litter 指“(室内或公共场所)乱扔的废物(纸屑、不要的包装纸、废瓶等)”还可回收 e.g. Throw the rubbish out. 把垃圾扔出去。　　 The room is full of rubbish. 房间里堆满了垃圾。　　 Pick up your li