Unit 13 Section A 1a-2d 听说课优质课件+音视频-2023-2024学年九年级英语全一册【听说+阅读+语法+写作】优质课精美课件（人教版新目标）

人教新目标版 九年级(全) Unit 13 We're trying to save the earth! 听说课优质课 1a-2d SectionA 1.掌握下列词汇： litter ,ugly,at the bottom of the river be full of the rubbish, throw litter into the river,play a part in 掌握句型：…but I want to learn more about how to care for animals. I can do what I love to do and help others at the same time. I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners’faces.” 2. 通过听力活动练习，能精准提取关键信息，锻炼思维的逻辑性。 能在实际情景对话中认识解决空气污染和垃圾污染的方法。 3.能听懂关于环境污染的英文表达，独立完成听力任务。 能运用本单元词汇和句式谈论环境污染和环境保护的话题。 4.树立环保意识，激发社会责任感和对未来的思考。 2 New words litter v. 乱扔 n. 垃圾；废弃物 bottom n. 底部；最下部 3. fisherman n. 渔民； 钓鱼的人 coal n. 煤；煤块 ugly adj. 丑陋的；难看的 advantage n. 优点；有利条件 cost (cost, cost) v. 花费 n. 花费；价钱 wooden adj. 木制的；木头的 plastic adj. 塑料的 n. 塑料；塑胶 takeaway n. 外卖实物 bin n. 垃圾箱 3 1.What happened to the environment? Look at our earth! The earth is polluted. 2. What kinds of pollution does the video show? air pollution water pollution 4 3. What other kinds of pollution do you know? noise pollution waste\land pollution 5 4. What caused these problems? Air pollution The factories that burn coal pollute the air with a lot of black smoke. Cars pour harmful gases into the air. Some people smoke in public places. n. 煤炭 The weather is always foggy. We can't see the blue sky. We can't breathe the fresh air. 6 4. What caused these problems? Factories put waste into the river. People are throwing litter into the river. n. 垃圾，废弃物 Water pollution Noise pollution Loud music, building houses and traffic cause the noise pollution, 7 Serious Pollution noise pollution air pollution water pollution We are harming our planet in so many ways. 8 Here are some words related to different kinds of pollution. Write