"该初中英语课件围绕“Rethink, Reuse, Recycle”环保主题，涵盖词汇（如throw away, pull down）、语法（定语从句、被动语态）及语篇阅读写作，通过Warming up环保行动讨论和Free talk预测文章内容激活已知，以“热身-新单词-阅读任务-写作-自我检测”为学习支架，构建连贯学习路径。\n其亮点在于融合语言能力、思维品质与文化意识，语言能力上通过词汇变形对比（如think-rethink）和语法情境分析（如定语从句例句）提升运用能力，思维品质上以Amy用旧建筑建房子、Jessica用旧衣服做包等实例培养创造性思维，文化意识上结合中外环保案例增强全球视野。采用任务型阅读、写作实践等方法，学生能提升语言技能与环保意识，教师可借助结构化资源高效教学。"

Unit 13 We're trying to save the earth! Section B(2a-3a-self check) What should we do to save the earth? Turn off the lights when we leave a room. Take our own bags when shopping. Ride a bike. Recycle paper. Don’t use paper napkins. throw away put sth. to good use pull......down upside down gate bottle president inspiration 扔掉；抛弃 好好利用某物 拆下；摧毁 上下颠倒；倒转 n. 大门 n. 瓶子 n. 负责人；主席；总统 n. 灵感；鼓舞人心的人（或事物） New words iron work metal bring back creativity n. 铁 n. （音乐、艺术）作品 n. 金属 恢复；使想起；归还 n. 创造力；独创力 New words Look at the title and the pictures in 2b. Can you guess what the passage is about? Free talk Rethink, Reuse, Recycle 重新思考, 重新使用, 重新利用 Look at the title and the pictures in 2b. Can you guess what the passage is about? Rethink, Reuse, Recycle! Pre-reading: 重新思考, 重新使用, 重新利用 It's about how people can think of creative ways to use things that are no longer wanted. Read the passage and answer the questions. Who is Amy Hayes? 2. How many people are mentioned in the passage? Who are they? She is an unusual woman in the UK. Three. They are Amy Hayes, Jessica Wong and Wang Tao. Task 1: Fast reading While-reading: Reading Do you often throw away things you don't need anymore？Have you ever thought about how these things can actually be put to good use？Nothing is a waste if you have a creative mind. 你经常扔掉你不再需要的东西吗？你是否曾经想过这些东西能很好地重新利用？如果你有一个充满创新的头脑，没有东西是废品。 重新思考,重新使用,重新利用 Rethink, Reuse, Recycle ※throw away扔掉 ※ think about思考 ※ be put to good use 被好好利用 Explaining: Reading You have probably never heard of Amy Hayes，but she is a most unusual woman. She lives in a house in the UK that she built herself out of rubbish. The windows and doors come from old buildings around her town that were pulled down. The top of the house is an old boat turned upside down. 你可能从来没有听说过艾米.海斯，但她是一个非常不寻常的女性。她住在英国，房子是她自己用废弃物建造而成。窗户和房门来自于一个小镇周围拆毁的房子。房子的顶部是一条翻转过来的旧木船。 ※hear of 听说 ※ most=very\quite很 ※ build … out of 用…建造 ※come from来自 ※ pull down拆下 ※ upside down 倒转 Reading And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the Help Save Our Planet Society. The president said.”Amy is an inspiration to us all.” 房子前的大门是用岩石和旧玻璃瓶搭建的。艾米最近获得了“救助我们的星球”协会颁发的奖项。协会主席说: “艾米给我们所有人一个启示” ※ be made of 由…制成的 ※ win a prize 获奖 Reading Amy isn’t the only one who is good at recycling. Jessica Wong from Hong Kong uses old clothes that people don’t wear anymore to make bags. 艾米不是唯一一个擅于废物利用的人。来自香港的杰西卡.王常利用人们不再穿的旧衣服来制作背包。 ※be good at 擅长...※ use...to do... 用...做... 定语从句 先行词 定语从句 Reading She has been doing this for a few years now. She opened a small shop where she sells her bags，and she has also set up a website to sell them online.She especially likes to use old jeans to make handbags. Her bags are cute and useful.“I plan to write a book about new ways to use old clothes,” she said. “I hope people can read my book enjoy it !” 她已经这么做了好多年。她开了一间小店来出售她制作的包，还在网上出售它们。他特别喜欢用旧牛仔裤来制作手提包。她制作的包既可爱又实用。“我计划写一本关于用新的方法来改造旧衣服的书，”她说“我希望人们能阅读我的书并且喜欢它。” ※ open=set up=start 创办,开办 ※ use...to do... 用...做... ※plan to do 计划做… Reading Wang Tao set up a small business in Shanghai four years ago. He is known for using iron and other materials from old cars to make beautiful art pieces. 四年前，王涛开始在上海经营小生意。他因为用旧车的钢铁和其他材料制作艺术品而闻名。 ※ open=set up=start 创办,开办 ※ is known for 以...而出名 Reading Some are large pieces that look like animals or humans, and some are smaller pieces you can put at home.The more popular works can even be seen in art shops around the city. Wang Tao hopes to set up a “metal art” theme park to show people the importance of environmental protection. 有一些（艺术品）很庞大，看起来像动物或者人，有一些小块的可以摆放在家里。你甚至能在这个城市的艺术商店里看到一些更受欢迎的作品。王涛希望能建立一个“金属艺术”主题公园，向人们展示环境保护的重要性。 ※ open=set up=start 创办,开办 ※ hope to do希望做... ※ theme park 主题公园 环境保护的重要性 Reading Not only can the art bring happiness to others, but it also shows that even cold hard iron can be brought back to life with a little creativity. 艺术不但可以给人们带来快乐，而且也说明只需要一点创造力，即便是冰冷、坚硬的铁也可以产生活力。 ※ not only...but also... 不但... 而且 ※ bring back to life 恢复\带来生机 Read the passage and complete the chart below. Names What materials did they use? What did they make? Amy Hayes old buildings ，an old boat，rocks，old glass bottles a house Jessica Wong old clothes; especially old jeans bags Wang Tao iron and other materials from old cars beautiful art pieces Task 2: Careful Reading Structure of the passage: 1. Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were ___________. 2. All the rubbish and old things in Amy’s neighborhood were then _____________ when Amy built her house. pulled down put to good use After-reading : 3. Amy is very creative. She _____ her front gate ______ rocks and old glass bottles. She put an old boat on top of her house. 4. Jessica Wong sells her bags in a small shop, but she has also ______ an online business to sell them. 5. Though Jessica’s bags are make from old clothes, her bags are __________ being cute and useful. 6. Wang Tao ________ makes large pieces of metal art that look like animals or humans, ________ makes smaller pieces for the home. built out of set up known for not only but also think – special – use – recent – usual – environment – recycle – important – build – protect – create – inspire – think use usual recycle build create special recent environment important protect inspire rethink especially reuse, useful unusual environmental recycling importance building protection creative; creativity inspiration recently Fill in the blanks. 1. Mr. Wang is the _________ of the company. 2. The young man likes Lu Xun’s ______. 3. Could you please give me a ______ of water? 4. Tom! Someone is waiting for you at the school _____. 5. We should ______ garbage, not burn it. recycle, gate, bottle, president, work president works bottle gate recycle II. Choose the right answers. 1. —Your coat looks nice. —It’s made ____ cotton. And it was made ____ Shanghai. A. in; by B. from; by C. by; in D. of; in 2. —____ he ____ I have been to Beijing. —Really? When did you go there? A. Not only; but also B. Neither; nor C. Either; or D. Too; to 3. The old city’s walls are dangerous. So they will be _____ soon. A. pulled down B. pulled out C. pulled over D. pulled off III. Translate the sentences. 1. 她扔掉了昨天的报纸。 She _____ _____ yesterday’s newspaper. 2. 我在新的工作中充分地利用了我的经验。 I ___ my experience ___ ___ ___ in my new work. 3. 请别将杯子倒置。 Please don’t turn the cup _____ _____. 4. 这些照片唤起了我美好的回忆。 The photos ____ ____ lots of good memories. 5. 杭州以龙井茶而闻名。 Hangzhou is well ____ ____ its Longjing Tea. known for threw away put to good use upside down bring back 6. 这本书一定是李老师的。 The book _________ _________ _________ Mr. Li.  7. 弟弟用光了所有的钱买他喜欢的邮票。 My brother _________ _________ all the money to by  his favorite stamps.  8. 我小时候常在这条河里游泳。 I _________ ______ ___ in the river when I was young.  9. 听，一定有人在外面说话。 ______________________________________________. must  belong to  used  up used to  swim Listen! There must be someone talking outside.  e.g. I never throw anything away. 我从来不扔任何东西。 You are throwing away your chance of becoming a success. 你在错过成功的机会。 You are throwing your money away, buying such useless things. 你买这些没有用的东西是在浪费钱。 e.g. His hat was pulled well down over his eyes so that nobody would guess his true identity. 他把帽沿拉得很下，几乎遮住了眼睛，使人猜不清他是谁。 It is easy to pull down the old world than to build the new. 破坏旧世界容易，但要建设新世界就难了。 e.g. the sigh on the wall 墙上的标志牌 (介词短语后置作定语) the children boating on the lake 湖上泛舟的孩子们(现在分词短语后置作定语) the stories invented by eight-and nine-year-olds 八九岁小孩子编写的故事(过去分词短语后置作定语) 12. a creative mind 13. be put to good use 14. build a house out of rubbish 15. be pulled down 16. turn upside down 17. set up a small business 18. be made of 19. set up/open a small shop 20. bring happiness to others 21. bring back to life 被好好利用 用垃圾建造房子 倒置 经营小生意 Words and Expressions: 重生；再现 被拆下 由...制成 开小商店 一个有创意的大脑 给他人带来欢乐 Lead in Let’s enjoy some pictures. Beautiful ? Do you know what are they made of ? What should governments do to save the earth? They should close down the factories that put waste into the river. Set up a lot of dustbins on the street. Encourage people to use wooden chopsticks, plastic bowls and bags. Organize people to clean up the streets and rivers. Good environment Why Bad environment Why park the air is clean streets so many trees restaurants clean and tidy river a lot of rubbish so many cars air too many factories streets 3a Think about the environment in your hometown/ city and complete the chart below. (P102) Which parts of the town/ city have a nice environment? Why are they nice? Which parts need to be improved? Why? 3b Write a letter to the city mayor about the problems and your suggestions. In your letter, describe the environmental problems in your town/city. 1. What are the problems? 2. Where are they? 3. What or who is causing these problems? Then, give suggestions or possible ways to solve the problems. I think that… We should/ could… I suggest… 写作指导 本次写作内容是一封书信，信中首先要介绍你所在城市存在有哪些环境问题，是谁造成的这些问题，然后提出解决这些环境问题的方法和措施，可以结合3a中列举的问题和前面学过的解决办法来完成这封信。 One possible version Dear Sir/ Madam, Environmental problems are becoming more and more serious all over the world. With the development of the society, there are too many cars on the streets in our city. Cars have made the air unhealthy for people to breathe. Black smoke and poisonous gas are given off by factories. Factories also put waste into the river. And wherever we go, we can find rubbish. Now more and more people have realized these problems. I think that governments should close down the factories and develop laws to stop people from driving cars every day. I suggest everyone in this town should help to clean up the river and the streets. We should call on everyone in the town to throw rubbish in the dustbins. I hope the problem will be solved in the near future and our home will become better and better. Self Check 1. Write different forms of the words. Then add more to each group. v.— n. pollute --- act --- protect--- inspire --- build --- create --- farm --- sing --- travel--- drive --- run --- write --- pollution action protection inspiration building creation farmer singer traveler driver runner writer n. — adj. fame --- wood --- science--- health --- south --- care --- rain --- cloud--- luck --- help --- color --- day --- famous wooden scientific healthy southern careful rainy cloudy lucky helpful colorful daily adj.— n. sunny --- noisy --- harmful --- beautiful --- different --- important--- woolen --- sun noise harm beauty difference importance wool adj. — adv. slow --- wide --- sudden --- real --- quick --- true --- possible--- happy --- loud --- quiet --- heavy --- easy --- angry --- good --- slowly widely suddenly really quickly truly possibly happily loudly quietly heavily easily angrily well 2. Match each statement with the grammar structure. Statement Grammar The river used to be so clean. Present progressive We have seen many changes in the environment. Modal verbs People should take public transportation more. Passive voice The river is polluted by factories. used to The air pollution is getting worse and worse. Present perfect 3. Write ways to cut down on these kinds of pollution. Kinds of pollution Ways to cut down water pollution land pollution noise pollution air pollution Stop factories from throwing waste into rivers. Try not to use plastic bags when shopping Cut down the number of cars. Reduce the number of factories that burn coal. 根据信件内容及括号内所给汉语提示补全信 Dear editor, I am writing to you because I need your help. I’m very worried about the environment in our hometown. _________________________ (我在这个镇上住了15年了). In the past the streets were not very wide but they were clean. The water in the river was clean. _________________________ (过去在夏天孩子们常在河里游泳). _________________________ (过去我们有新鲜的空气和蔚蓝的天空). About four years ago, _________________________ (我们镇上建了一些大工厂). A lot of dirty water came from the factories and went into our river. _________________________ (水正在变脏) and smells terrible. The noise from the factories makes people tired and nervous. A lot of people get sick because of the thick smoke from the factories. _________________________ (对于来自工厂的污染我们应该怎么办)? We need a clean environment. We hope you can urge (敦促) the factories to stop polluting our town. Sincerely, A citizen I have lived in this town for 15 years . Children used to swim in the river in summer We used to have fresh air and blue sky some big factories were built The water is becoming dirty What should we do about the pollution from the factories ? Thank you for your attention! $