Unit 8 Making a difference.Section B (1a–1e)导学案2025-2026学年人教版八年级英语下册

Unit 8 Making a difference.Section B (1a–1e)导学案 一、学习目标 1. 能读懂蓝天救援志愿者的演讲文本，识别演讲的“钩子（hook）”和“行动呼吁（call to action）”结构要素。 1. 能完成1c-1d练习，梳理文本结构、提取关键细节信息。 1. 能理解并讨论关于志愿服务的谚语，结合文本表达观点，提升思辨与口语表达能力。 1. 学习志愿者无私奉献、乐于助人的品质，树立积极参与志愿服务的意识。 二、课前预习 1. 核心词汇&短语（英汉互译+朗读记忆） 英文短语/单词 中文含义 hook ____________ call to action ____________ life-saving skills ____________ teamwork ____________ voluntary ____________ primary goal ____________ rush into danger ____________ make a difference ____________ natural disasters ____________ provide medical aid ____________ 2. 句型预热（补全句子，感知演讲语境） 1. Let me begin with my own story. 2. Since then, I’ve wanted to help others too. 3. Working as a volunteer has taught me many practical life-saving skills. 4. Will you join us as a volunteer? Together we can make a difference! 三、课堂探究任务 Task 1 情境导入与背景感知（1a） Look at the pictures of some Blue Sky Rescue volunteers and discuss the questions. 1. What do you think the volunteers in blue are doing? 2. Have you heard any stories about Blue Sky Rescue? Share with your partner. Task 2 文本阅读与结构识别（1b） Read the speech by a Blue Sky Rescue volunteer and answer the questions. 1. What kind of hook does the speaker use? (Circle the correct answer: A story / A question / A fact) 2. Which paragraph includes a call to action? Write the paragraph number. 3. Underline the hook sentence and the call to action sentence in the speech. Task 3 文本结构梳理（1c） Read the speech again. Write the correct paragraph number next to each paragraph summary. 1. ______ The speaker shares what he has learnt from his volunteer experience. 2. ______ The speaker tells a story about how he got to know Blue Sky Rescue. 3. ______ The speaker invites the audience to volunteer with Blue Sky Rescue. 4. ______ The speaker greets the audience and thanks them. 5. ______ The speaker talks about the work the Blue Sky Rescue volunteers have done. Task 4 细节理解与文本分析（1d） Read again and answer the questions. 1. When did the speaker join Blue Sky Rescue? Why did he join the organization? 2. What has he learnt from his volunteer experience? 3. What are some difficulties the Blue Sky Rescue volunteers face? 4. Why is the speaker willing to put his life in danger? 5. What qualities do you think a Blue Sky Rescue volunteer should have? Task 5 谚语理解与小组讨论（1e） How do you understand the sentences below? Discuss your opinions in groups. 1. “Help others, help yourself.” My understanding: __________________________________________ 2. “The rose in your hand, the sweet smell in mine.” My understanding: __________________________________________ 3. “Today you, tomorrow me.” My understanding: __________________________________________ 拓展讨论：结合演讲文本，谈谈“志愿服务如何让生活变得不同”。 四、当堂检测 1. 短语填空（用本课词汇） 1. A speech can start with a ______ to make the audience curious. 2. Working as a volunteer has taught me many practical ______ skills. 3. Teamwork is the key to successful rescues, so we need to learn the power of ______. 4. The volunteers’ ______ goal is to save as many people as they can. 5. At the end of the speech, the speaker makes a ______ to encourage people to volunteer. 2. 句子改写（根据文本内容） 1. Working as a volunteer has taught me many practical life-saving skills.（改为同义句） I have learnt many practical life-saving skills ______ working as a volunteer. 2. Our primary goal has always been to save as many people as we can.（改为一般疑问句） ______ your primary goal always been to save as many people as you can? 3. Together we can make a difference!（改为否定句） Together we ______ make a difference! 五、课后作业 1. 背诵文本中的重点词汇和句型，熟读并复述演讲大意。 2. 完善1d的问题答案，整理文本中关于“志愿服务意义”的句子。 3. 拓展任务：模仿演讲结构，写一段80词左右的简短演讲，介绍你想参与的志愿活动，包含一个hook和一个call to action。 参考答案 课前预习 1. 词汇&短语 英文短语/单词 中文含义 hook 钩子（演讲吸引听众的开头） call to action 行动呼吁（演讲结尾号召听众行动的部分） life-saving skills 救生技能 teamwork 团队合作 voluntary 自愿的；义务的 primary goal 主要目标 rush into danger 冲向危险 make a difference 产生影响；有所作为 natural disasters 自然灾害 provide medical aid 提供医疗援助 Task 2 文本阅读与结构识别（1b） 1. The speaker uses a personal story as the hook. 2. The last paragraph includes the call to action. Task 3 文本结构梳理（1c） 1. Paragraph 4 2. Paragraph 2 3. Paragraph 5 4. Paragraph 1 5. Paragraph 3 Task 4 细节理解与文本分析（1d）（示例答案） 1. He joined Blue Sky Rescue in 2009. He joined because the team saved him when he was in danger, and he wanted to help others too. 2. He has learnt many practical life-saving skills, the power of teamwork, and the value of every life. 3. The work is difficult, they aren’t paid, they often go without food or sleep, and they have to rush into danger. 4. Because to the people they’ve saved, they’re their heroes, and that makes everything they do worth it. 5. A Blue Sky Rescue volunteer should be brave, responsible, helpful, team-spirited, and selfless. 当堂检测 1. 短语填空： a. hook b. life-saving c. teamwork d. primary e. call to action 2. 句子改写： a. by b. Has c. cannot 学科网（北京）股份有限公司 $