Unit 6 Developing ideas 1-4 导学案 2026-2027学年外研版英语九年级上册

第三课时 Developing ideas 1-4 班级: 姓名: 日期: 学习目标 • 能正确拼读并运用本课时核心词汇。 • 能运用本课时核心短语与句型完成语用练习。 • 能理解并运用本课重点句式与语法,完成相关练习。 学习重点与难点 【重点】 • 核心词汇与短语的识记与运用。 • recycle 的用法与辨析。 【难点】 • recycle 的用法与辨析。 课前导学 . 核心短语练一练 1. We should (减少) our use of plastic bags to protect the sea from plastic pollution. 2. Upcycling is a creative way to old jeans (给……第二次生命), like turning them into bags. 3. Before choosing a recycling method, it's helpful to (作比较) between different options. 4. Waste plastic bottles (被制成) beautiful vases through upcycling. 5. It is everyone that should try their best to (绿色生活) to protect the earth. . 经典句式悟一悟 1. “Reduce” means cutting down the use of things.(mean意味着) 译文: 2. Upcycling allows people to change the environment. (allow sb to do sth 允许某人做某事) 译文: 3. We can use our interests to give old things a second life.(use sth to do sth使用某物做某事) 译文: 课堂探究 探究点一 recycle 的用法与辨析 考点 1 recycle v. 再利用,回收利用 一探究|抓要点探究归纳 (1)recycle 作动词, 意为“再利用,回收利用”。recycle sth回收/循环利用某物,侧重对废弃物进行加工处理,使其能够再次使用。 例如: “Recycle” means making waste into useful material to make new things. “回收利用” 指将废弃物加工成有用原料,用来制作全新物品。(教材 P89) We recycle waste paper and plastic bottles to protect the environment. 我们回收废纸和塑料瓶来保护环境。 (2)recycling是recycle的名词形式,意为“回收利用(指变废为宝的整个过程或行为)”。其核心用法是作不可数名词,常用搭配:the recycling of + 名词,表示“对……的回收利用”,也可单独作主语或宾语。 例如:The recycling of waste paper helps save trees. 废纸的回收利用有助于节约树木。 二运用|多维度灵活运用 (1)The government is encouraging the (recycle) of electronic waste to reduce pollution. (2)People (回收利用) used glass to make new products. 课时作业 基础对点练 . 从方框中选择合适的词并用其正确形式填空 1. We should paper and plastic to reduce the amount of waste in landfills. 2. My sister likes to old clothes into new and fashionable bags. 3. In many schools, textbooks for the students in lower grades. 4. Don't yourself with others; just focus on your own progress. 5. To live a low carbon life, we must try to the use of private cars. . 根据汉语意思完成句子 1. 废旧塑料瓶可以被做成可爱的玩具,而不是被丢弃。 Waste plastic bottles can be lovely toys instead of being . 2. 我们在课堂上对塑料袋和纸袋作对比。 We between plastic bags and paper bags in class. 3. 父母允许我们在家回收废弃物。 My parents allow us at home. 4. 如果我们懂得重复利用,很多旧物品都能获得第二次生命。 Many old things can get a second life if we know them. 能力提升练 . 情景对话 请通读下面对话,根据对话内容,从方框内的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。 A: I think the biggest environmental problem in my country is air pollution. B: Yes, I agree. 1. Of course, my country has much less industry. A: There are so many factories and cars. 2. And the number of cars is larger than before. B: The problem is now on a truly global scale. 3. A: I think you are right. Our Earth is in danger now. 4. If we don't protect it together, the future will be hopeless. It needs all the countries in the world to deal with this problem. B: Yes. 5. If everyone does something for the environment, I think we can have a better life. A. The smoke produced by the factories goes into the air every day. B. The air here is much more polluted than that in my country. C. We needn't worry about the problem. D. I don't believe that any single country can do anything about it. E. The environmental problem is more serious than before. F. Let's protect our home together. . 语法选择 Living a green life is important for our planet. Many people around the world 1 action to reduce waste. Last year, my friend Lily 2 a project called “Upcycle Fun”. She believes that old things can 3 a new life with creativity. One day, Lily found an old wooden box in her garage. It was dirty and broken, but she saw potential. First, she cleaned the box 4. Then, she painted it blue and decorated it with colourful buttons. Now, this 5 box has become a beautiful storage case for her books. Lily often says, “Upcycling is not just about making old things look nice. It's also about 6 the environment.” She hopes more people 7 her in upcycling. 8 Lily's project, our community now has a “Green Corner”. People bring their unwanted items here, and together we turn them into useful products. For example, an old umbrella was made into a cute lamp, and some empty bottles 9 into vases. It's amazing 10 how small actions can make a big difference. Let's keep living green! ( )1. A. take B. took C. are taking ( )2. A. starts B. started C. will start ( )3. A. give B. be given C. be giving ( )4. A. careful B. care C. carefully ( )5. A. use B. useful C. used ( )6. A. protect B. protecting C. protected ( )7. A. joins B. will join C. joined ( )8. A. Because of B. Because C. Instead of ( )9. A. turned B. are turned C. were turned ( )10. A. see B. to see C. seeing 参考答案 课前导学 核心短语 1.cut down 2.give a second life 3.make comparisons 4.are made into 5.live green 课前导学 经典句式译文 1.“Reduce”意味着减少使用。 2.升级改造(废旧物品)能够让人们改善环境。 3.我们可以利用我们的兴趣,让旧物焕发新生。 课堂探究 探究点一 语用迁移 1.recycling 2.recycle 课时作业 1.recycle 2.upcycle 3.are reused 4.compare 5.reduce 课时作业 1.made into thrown away 2.make comparisons 3.to recycle waste 4.how to reuse 课时作业 1.B 2.A 3.D 4.E 5.F 课时作业 1.C 2.B 3.B 4.C 5.C 6.B 7.B 8.A 9.C 10.B 1 学科网(北京)股份有限公司 $