人教版九年级Unit 13 We're trying to save the earth!-Section B 1a—1e-ppt课件-(含教案)-公开课-(编号：10f1d).zip

Unit 13 Reading Rethink Reuse Recycle 19782012 Background What caused this problem? pollution rubbish A. Bags made from old clothes. B. Nothing is a waste if you have a creative mind. C. Art pieces made of iron and other materials from old cars. D. House built of rubbish. Para 1 Para 2 Para 3 Para 4 Part 01 Read the passage and match the main idea of each paragraph. Have you heard of Amy Hayes? She is a most unusual woman who lives in the UK. Why is she unusual? Because she built her house out of rubbish. Part 02 Where is Jessica Wong from? She is from Hong Kong. How does she sell her bags? She opens a small shop and set up a website to sell them. What is Wang Tao known for? He is known for using iron and other materials from old cars to make beautiful art pieces. What does he hope to do? He hopes to set up a “metal art” theme park to show people the importance of environmental protection. What did they make?Names What materials did they use? _ _ _ Amy Haye s Jessica Wong Wang Tao windows and doors of old buildings were pulled down ；an old boat； rocks；old glass bottles old clothes, old jeans iron and other materials from old cars a house bags / handbags art pieces Part 03 1. Amy Hayes lived in UK. Many of the old buildings in her neighborhood were _. 2. All the rubbish and old things in Amys neighborhood were then _ when Amy built her house. 3. Amy is creative. She _ her front gate _rocks and old glass bottles. She put an old boat on the 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 Jessicas bags are made from old clothes, her bags are _ being cute and useful. 6. Wang Tao _ makes large pieces of metal art that look like animals and humans, _ makes smaller pieces for the home. put to good use build out of pull down set up known for not only but also pulled down put to good use builtout of set up known for not onlybut also Part 04 Fill in the blanks with the correct forms of the phrases in the box. DIY Show time 假如你作为组长带领你的小组参加广德县“废品回收利用”手工大赛，请你为你们的作品 写一篇解说词。词数：60词左右。开头已给出。 提示语：the milk powder pot (奶粉罐)，penny bank（存钱罐）； paper storage box（收纳盒）；pen container（笔筒） 要求：介绍作品名称；作品所用到的材料；介绍该作品的用途；阐述你对本作品的评价。 Ladies and gentlemen, Im so glad to be here to show you the work in our group. This is a _ . We need _ to make it. We can_ in it. I think that _. Thats all ! Thank you！ LOGO 公司农业发展概况 蔬菜类瓜类差评菌类产品 坚果类产品花卉类产品产品名称七 果类产品 林木类产品 请在此处输入标题 随着计算机技术的发展及印刷技 术的进步，平面设计在视觉感观 领域的表现和应用也越来越丰富。 随着计算机技术的发展及印刷技 术的进步，平面设计在视觉感观 领域的表现和应用也越来越丰富。 在这里填标题内容 在这里填标题内容 请在此处输入标题 添加标题 添加标题 添加标题添加标题 此处添加详细文本描述，建议与标题相关并符合整 体语言风格。 添加标题添加标题 80% 90% 此处添加详细文本描述，建议与标题相关并符合整体语言风格，语言描述尽量简洁生动。此处添加详细文本描述， 建议与标题相关并符合整体语言风格，语言描述尽量简洁生动。 请在此处输入标题 在此添加标题 在此录入图表的综合描述说明，在此录入 图表的综合描述说明，在此录入图表的综 合描述说明。 在此添加标题 在此录入图表的综合描述说明，在此录入 图表的综合描述说明，在此录入图表的综 合描述说明。 在此添加标题 在此录入图表的综合描述说明，在此录入 图表的综合描述说明，在此录入图表的综 合描述说明。 在此添加标题 在此录入图表的综合描述说明，在此录入 图表的综合描述说明，在此录入图表的综 合描述说明。 04 01 03 02 请在此处输入标题 添加标题添加标题添加标题添加标题 此处添加详细文本描述，建 议与标题相关并符合整体语 言风格。 此处添加详细文本描述，建议 与标题相关并符合整体语言风 格。 请在此处输入标题 添加标题 在此录入上述图表的描述 说明，在此录入上述图表 的描述说明。 添加标题 在此录入上述图表的描述 说明，在此录入上述图表 的描述说明。 添加标题 在此录入上述图表的描述 说明，在此录入上述图表 的描述说明。 添加标题 在此录入上述图表的描述 说明，在此录入上述图表 的描述说明。 添加标题 在此录入上述图表的描述 说明，在此录入上述图表 的描述说明。 请在此处输入标题 随着计算机技术的发展 及印刷技术进步，平面 设计的新视觉感观领域。 随着计算机技术的发展 及印刷技术进步，平面 设计的新视觉感观领域。 随着计算机技术的发展 及印刷技术进步，平面 设计的新视觉感观领域。 随着计算机技术的发展 及印刷技术进步，平面 设计的新视觉感观领域。 请在此处输入标题 随着计算机技术的发展及印刷技 术的进步，平面设计在视觉感观 领域的表现和应用也越来越丰富。 随着计算机技术的发展及印刷技 术的进步，平面设计在视觉感观 领域的表现和应用也越来越丰富。 随着计算机技术的发展及印刷技 术的进步，平面设计在视觉感观 领域的表现和应用也越来越丰富。 随着计算机技术的发展及印刷技 术的进步，平面设计在视觉感观 领域的表现和应用也越来越丰富。 Part 03 单击此处添加标题三 请在此处输入标题 项目 名称 项目 名称 项目 名称 项目 名称 项目 名称 项目 名称 项目 名称 项目 名称 添加标题 您的内容打在这里，或者通过复制您的文本后，在此 框中选择粘贴，并选择只保留文字 请在此处输入标题 KEY WORD 随着计算机技术的发展及 印刷技术的进步，平面设 计在视觉感观领域的表现 和应用也越丰富。 KEY WORD 随着计算机技术的发展及 印刷技术的进步，平面设 计在视觉感观领域的表现 和应用也越丰富。 KEY WORD 随着计算机技术的发展及 印刷技术的进步，平面设 计在视觉感观领域的表现 和应用也越丰富。 KEY WORD 随着计算机技术的发展及 印刷技术的进步，平面设 计在视觉感观领域的表现 和应用也越丰富。 请在此处输入标题 A 点击输入简要文字内容，文字内容需概括精炼，不用多余的文字修饰， 言简意赅的说明该项内容。 B C D 单击添加标题 点击输入简要文字内容，文字内容需概括精炼，不用多余的文字修饰， 言简意赅的说明该项内容。 单击添加标题 点击输入简要文字内容，文字内容需概括精炼，不用多余的文字修饰， 言简意赅的说明该项内容。 单击添加标题 点击输入简要文字内容，文字内容需概括精炼，不用多余的文字修饰， 言简意赅的说明该项内容。 单击添加标题 请在此处输入标题 12 34 点击输入简要文字内容，文字内容需概 括精炼，不用多余的文字修饰，言简意 赅的说明分项内容 添加 标题 添加 标题 添加 标题 添加 标题 点击输入简要文字内容，文字内容需概 括精炼，不用多余的文字修饰，言简意 赅的说明分项内容 点击输入简要文字内容，文字内容需 概括精炼，不用多余的文字修饰，言 简意赅的说明分项内容 点击输入简要文字内容，文字内容需概 括精炼，不用多余的文字修饰，言简意 赅的说明分项内容 请在此处输入标题 此处添加详细文本描述，建议与标题相关并符合整体语 言风格。此处添加详细文本描述，建议与标题相关并符 合整体语言风格。 添加标题内容添加标题内容 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2013201420152016 系列3 系列2 系列1 请在此处输入标题 填加标题 此处添加详细文本描述，建议与标题相关并 符合整体语言风格 填加标题 此处添加详细文本描述，建议与标题相关并 符合整体语言风格 填加标题 此处添加详细文本描述，建议与标题相关并 符合整体语言风格 此处添加详细文本描述，建议与标题相关并符合整 体语言风格，语言描述尽量简洁生动。 此处添加详 细文本描述，并符合整体语言风格，语言描述尽量 简洁生动。 Part 04 单击此处添加标题四 请在此处输入标题 此处添加详细文本描述，建议与标题相关并符合整体语 言风格。此处添加详细文本描述，建议与标题相关并符 合整体语言风格。 添加标题 添加标题 单击这里输入文字描述信息， 文字尽量控制在200字以内。 添加标题 单击这里输入文字描述信息， 文字尽量控制在200字以内。 添加标题 单击这里输入文字描述信息， 文字尽量控制在200字以内。 添加标题 单击这里输入文字描述 信息。 请在此处输入标题 此处添加详细文本描述，建议与 标题相关并符合整体语言风格。 添加标题添加标题 此处添加详细文本描述，建 议与标题相关并符合整体语 言风格。 添加标题添加标题 此处添加详细文本描述，建议与 标题相关并符合整体语言风格。 添加标题添加标题 此处添加详细文本描述，建议与标题相关并符 合整体语言风格。 添加标题添加标题 请在此处输入标题 此处添加详细文本描述， 建议与标题相关并符合 整体语言风格。 添加标题添加标题 此处添加详细文本描 述，建议与标题相关 并符合整体语言风格。 添加标题添加标题 此处添加详细文本描述， 建议与标题相关并符合 整体语言风格。 添加标题添加标题 此处添加详细文本描述， 建议与标题相关并符合整 体语言风格。 添加标题添加标题 请在此处输入标题 添加标题添加标题3 此处添加详细文本描述， 建议与标题相关并符合整 体语言风格。 添加标题添加标题1 此处添加详细文本描述， 建议与标题相关并符合整 体语言风格。 添加标题添加标题2 此处添加详细文本描述， 建议与标题相关并符合整 体语言风格。 添加标题添加标题4 此处添加详细文本描述， 建议与标题相关并符合整 体语言风格。 感谢您的观看 内页图表素材均可自由替换编辑修改颜色，通用款适合各类演示 Unit 13 Section B 3aSelf check 教学目标教学目标 1.以环境保护为话题，以建议信的形式描述污染现状，并提出保护环境的建议。 2.词汇和常用表达： I think that We should / could I suggest 3、写作策略: 1.构思的策略：利用绘图的方式组织写作思路。 2.语篇衔接的策略：在写作时，借助关联词、连接性副词、以及一些介词和短语等 对上、下文进行有效的连接和过度，确保行文的流畅。 4、情感态度： 在谈论污染现状，探讨有效的环保措施的过程中，增强学生们爱护环境、保护地球的意识。并要 让学生们坚信只要人们能用积极的态度、采取有效的措施，我们人类一定有能力解决严峻的环境 问题。 教学过程教学过程 Step I. Before-writing activities 1. Watch a video At the beginning of the class, show a short video “The Wonder of Nature” to the students. After watching, ask the Ss what they see in the video. T: What have you seen in the video? S1: Ive seen blue sky, clean water, and beautiful snow mountains. S2: Ive seen colorful flowers, green grass, and clear spring. S3: Ive seen lovely animals living happily in the beautiful nature. T: What a wonderful world the earth has given us! But some people dont take care of our earth very well. Our earth is now facing many problems. Do you know what the biggest problem is? Ss: Pollution. T: What kinds of pollution do you know? Ss: Air pollution, water pollution, land pollution, noise pollution 2. Discussion. Show the Ss some pictures of some kinds of pollution, and ask them to describe the pollution, find out the reasons, and give possible ways to cut down the pollution according to what they have learned in Unit 13. T: Ive got some pictures of some kinds of pollution. Watch each group of pictures carefully and find out: What is the problem? What is causing the problem? What should we do to cut down the pollution? In order to give the Ss an example, the teacher can lead the Ss to talk about the first kind of pollution together. T: What kind of pollution is it? Ss: Its water pollution. T: What is the problem? Ss: The river is _ rubbish and dead fish. T: What is causing the problem? Ss: People are throwing _and some factories are putting _ into the river. T: What should we do? Ss: We should ask the_ to _ the factories. Everyone should help to _ the river. For the rest kinds of pollution, ask the Ss to talk in pairs. 3. Finish a passage with blanks.来源来源:学科网学科网 ZXXK (1) After the Ss finish talking about the pollution, show a passage about the environmental protection with some blanks. Ask the Ss to finish the passage with proper words and phrases. (2) Check the answers. Then ask the Ss to read the whole passage for consolidation. (3) After reading, ask the Ss to match the main idea for each paragraph. _Paragraph 1: A. Introduce the pollution on the earth. _Paragraph 2: B. Call on all the people to take action together. _Paragraph 3: C. Describe three kinds of pollution and show the ways to cut them down. (4) Check the answers. Then ask the Ss how they find out the main idea for each paragraph. Lead the Ss to realize: “Our earth used to be very beautiful, but now it is facing serious pollution.” is a topic sentence. “The rivers are badly polluted.” “And the land is also polluted.” “Of the three kinds of pollution, the air pollution is the worst.” show three kinds of pollution clearly and logically. “If everyone can take action, our world will become better and even more beautiful!” is a sentence to be used to show wishes. Show Writing strategyHow to narrate the things in a proper order: “You can use some conjunctions, adverbs, preposition phrases to connect the details together. Step II. While-writing activities 1. Discussion. (1) After talking about the pollution on the earth, ask the Ss to talk about the environment in Zaozhuang in pairs. *Which parts in our city have a nice environment? Why are they nice? *Which parts need to be improved? Why? At the same time, show two groups of pictures: beautiful Zaozhuang and pollution in Zaozhuang to help the Ss finish the discussion. (2) Choose two or three pairs to show the results of the discussion. While the Ss show their discussion, the teacher can write down some key words or phrases on the blackboard in order to help the Ss to finish todays composition later. Show Writing strategy-Mapping: You can use a map to organize your writing ideas. 2. Write (1)Tell the Ss: You have got some wonderful ideas to improve the environment in Zaozhuang. You had better let more people know them. One man can help us to ask more people to take action to improve the environment in Zaozhuang. He is our mayor. Why not write a letter to him? (2)Give the Ss the writing requests. (3)Give the Ss about ten minutes to write the composition. Step III. Post-Writing activities 1. Check (1)After all the Ss finish writing, put one students composition on the projector. Lead the Ss to check the composition together according to the following evaluation scale. Choose several Ss to evaluate the composition item by item in the evaluation scale. (2)Then, ask the Ss to check their partners composition according to the above evaluation scale, and correct any mistake they find out with red pens. (3)Ask the Ss what they think of their classmates composition and why. In this way, the Ss learn to make comments. 2.Wish. Tell the Ss: Although Zaozhuang is facing some serious environmental problems, Im sure with the mayors help, if more people like you can take action, Zaozhuang will become even more beautiful. Step IV. Exercises: the end-of- class test I. Write different forms of the words. Then add more to each group. v.n. n.adj. adj.n. adj.adv. pollute fame different slow act wood important wide protect science sudden来源:Zxxk.Com inspire health real build south create care II. Math each statement with the grammar structure.来源:学科网 ZXXK StatementGrammar The river used to be so clean.来源:Zxxk.ComPresent 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. Step V. Homework来源来源:学科网学科网 ZXXK 1. If the composition hasnt been finished, finish it. ( ) 2. Think about what we can do at home to protect our environment and share your ideas with your classmates.( )