Unit 8 Our Blue Planet Developing the topic Reading for Writing（ 课件 ）2025-2026学年仁爱科普版七年级英语下册

Developing the topic Reading for Writing Unit 8 Our Blue Planet 1 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Learning objectives To understand and learn some new words, expressions and sentence patterns; To understand and use main idea and detail chart; To read for general idea and specific information; To write an essay about saving water; To understand the importance of saving water; To improve independent learning, cooperative learning and inquiry-based learning abilities. 2 Key points and difficult points To learn and master the key new words, expressions and sentence patterns; To answer the comprehension questions; To analyze the text and use main idea and detail chart; To struggle with complicated sentence structures; To write a short essay on saving water with a clear structure and logical coherence; To think critically and express opinions freely. 3 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Leading in 01 4 Think about the questions. Why do we have World Water Day? What can we do for World Water Day? Leading in 5 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Talk about dos and don’ts on the poster about World Water Day. Leading in Dos Don’ts Collect rainwater … Never keep water running while … World Water Day What else can we do to save water? 6 Look and say. Leading in collect rainwater turn off the tap take a quick shower reuse water 7 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Look at the pictures and describe them. Leading in Don’t use the washing machine. Don’t throw away drinking water bottles. 8 Activity 1 02 9 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Predict what the text is about. Activity 1 Saving Every Drop of Water You can read the title of a text first, and then predict what the text is about. The text is about saving water. 10 Scan the text and answer the questions. Activity 1 What’s the main idea of the text? It is about saving water. Is there enough water on the earth? No, there isn’t. 11 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Read the text and complete the tasks. Activity 1 Saving Every Drop of Water We all need water, but there isn’t enough water on the earth. So, we need to save water. You can start with little things to save water at home. For example, turn off the tap when brushing your teeth; don’t use the washing machine for just a few dirty clothes; and take a shower, not a bath. You can also save water outside your home. You can collect water when it rains. Don’t throw away drinking water bottles when there is still water in them. Always be careful! And you are sure to find many ways to save water. 12 Read the text and analyze the structure. Activity 1 Saving Every Drop of Water We all need water, but there isn’t enough water on the earth. So, we need to save water. You can start with little things to save water at home. For example, turn off the tap when brushing your teeth; don’t use the washing machine for just a few dirty clothes; and take a shower, not a bath. You can also save water outside your home. You can collect water when it rains. Don’t throw away drinking water bottles when there is still water in them. Always be careful! And you are sure to find many ways to save water. Title Beginning Body Actions of saving water at home and outside your home End 13 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Read the text and find out the main idea of each part. Activity 1 Title Saving Every Drop of Water Beginning Why we should save water Body Actions of saving water at home and outside your home End Hope for more ways to save water 14 Read the text and answer the questions. Activity 1 1. What is the main idea of the text? A. Water is expensive and hard to find. B. We should save water because it is limited. C. Taking a bath uses less water than a shower. D. Rainwater is the best source of drinking water. √ 15 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Read the text and answer the questions. Activity 1 2. Where can we save water according to the text? A. Only at home. B. Only outside the home. C. Both at home and outside. D. Only in schools and offices. √ 16 Read the text and answer the questions. Activity 1 3. What is one way to save water at home? A. Leave the tap running while brushing teeth. B. Turn off the tap when brushing teeth. C. Always take a bath instead of a shower. D. Use the washing machine for just one shirt. √ 17 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Read the text and answer the questions. Activity 1 4. What does the text suggest about washing machines? A. They should always be fully loaded to save water. B. They use less water than hand-washing clothes. C. They should never be used for dirty clothes. D. They waste less water than showers. √ 18 Read the text and answer the questions. Activity 1 5. What should you do with a drinking water bottle that still has water in it? A. Throw it away immediately. B. Drink the remaining water before disposing of it. C. Refill it with rainwater. D. Use it for watering plants only. √ 19 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Read the text and answer the questions. Activity 1 6. What can you do outside your home to save water? A. Throw away half-full water bottles. B. Collect rainwater. C. Always wash your car every day. D. Water plants with bottled water. √ 20 7. Which of these is NOT a way to save water? A. Taking a shower instead of a bath. B. Using the washing machine for just one pair of socks. C. Drinking all the water in a bottle before throwing it away. D. Turning off the tap while brushing teeth. √ Read the text and answer the questions. Activity 1 21 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Read the text and mark T (True) or F (False). Activity 1 ( ) 1. There is enough water on Earth, so we don’t need to save it. ( ) 2. Turning off the tap while brushing teeth helps save water. ( ) 3. Taking a bath uses less water than taking a shower. F isn’t T more F 22 Read the text and mark T (True) or F (False). Activity 1 ( ) 4. Collecting rainwater is a way to save water outside the home. ( ) 5. The passage gives examples of saving water at home and outside your home.. ( ) 6. The writer believes there is no way to save water if we pay attention. T T F are many ways 23 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Complete the main idea and detail chart. Activity 1 Main idea: __________________________. Detail 1: At home · __________________________ ___________________________ · __________________________ ___________________________ · __________________________ Detail 2: Outside · __________________________ · __________________________ __________________________ __________________________ We need to save water. Turn off the tap when brushing your teeth; Don't use the washing machine for just a few dirty clothes; Take a shower, not a bath. Don't throw away drinking water bottles when there is still water in them. Collect water when it rains; 24 Activity 2 03 25 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Draw your own main idea and detail chart about saving water. Activity 2 What’s the main idea? What’s the situation? What do we need to do? What’s your feeling? What do you want to say? ... 26 Activity 2 Draw your own main idea and detail chart about saving water. Main idea: __________________________. Detail 2: Outside · _____________________ · _____________________ · _____________________ Detail 1: At home · _____________________ · _____________________ · _____________________ 27 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Vocabulary 04 28 Vocabulary 单词 词性 释义 machine n. 机器，机械装置；计算机，电脑 dirty adj. 肮脏的；污秽的 bath n. 洗澡；浴盆；澡堂 throw v. 投；扔 away adv. 在(某距离)处；离开 still adv. 仍然 adj. 静止的 29 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Language points 05 30 Language points You can start with little things to save water at home. start（1）动词，意为“开始”，后跟名词、代词、动词不定式或动词 -ing形式；可与 begin 互换 - When do you start your new job? 你什么时候开始新工作? - This Wednesday. 这周三。 （2）start/begin with. 意为“以……开始” When we learn English, we always start with ABC. 当我们学英语时，总是从 ABC 开始学。 31 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Language points You can start with little things to save water at home. （3）start 构成的其他短语 ① start sth. 开始某事 ② start doing/to do sth. 开始做某事 I start work at nine every day. 我每天 9 点开始工作。 We should start protecting/to protect animals from now on. 我们应该从现在开始保护动物。 32 Language points You can start with little things to save water at home. （3）以下情况只用 start to do sth.而不用start doing sth. 主语是物而不是人；start本身为-ing形式；后接 know、understand 一类词时 The ice started to melt. 冰开始融化了。 He is starting to do sports. 他正要开始做运动。 start to understand my mother's words, 我开始理解我妈妈的话了。 33 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Language points You can start with little things to save water at home. （4） start 作动词时的其他意思 ① 建立，相当于 set up He plans to start a school. 他打算建立一所学校。 ② 出发；启程 Come on! lt's time to start. 快点！到出发的时间了。 ③ 发动 The car is hard to start. 这辆汽车很难发动。 34 Exercise 06 35 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Exercise 1. 我们需要养成节约用水的习惯。 We need to ________________________ of saving water. 2. 收集雨水是一个好的节水方法。 __________________________ is a good way to save water. 3. 她去澳大利亚开始新的生活。 She went to Australia to ____________ a new life. 4. 也许从小问题入手会更容易些。 Maybe it would be easier to _____________ a smaller problem. get into the habit Collecting rainwater start start with 36 Summary 07 37 提升英语综合素养需要科学策略，根据教学实践，参与线上交流能有效改善发音语调。从根本来说，交替学习不同技能效果更佳。跨文化交际需学唱英文歌曲能有效培养耐心。想要全面提升英语，翻译简易文章能有效建立成就感。国际研究表明，撰写英语日记能有效提高应试能力。高效学习英语，整理错题笔记能有效增强分析能力。深层次看，向优秀学习者取经。相信通过系统学习英语能力将全面提升。延伸建议，将错误视为学习机会而非失败。 Summary Learn and master some new words, expressions and sentence patterns; Read for general idea and specific information; Learn how to analyze the text and use main idea and detail chart; Write a short essay on saving water with a clear structure and logical coherence; Think critically and express opinions freely. 38 $