4.3 Environmental Protection-Speaking&Pronunciation（课件）-《英语 基础模块2》（语文版2022版）《上好课》

Unit4 Environmental Protection Speaking & Pronunciation 《英语 基础模块2》（语文版2022版） 1.7.2013 大家好，欢迎来到今天的英语课堂。今天我们将一起学习第四单元——环境保护，主题是“Speaking & Pronunciation”。希望通过今天的学习，大家不仅能掌握相关的英语表达，更能提升自己的环保意识。 ‹#› Today's Journey 今日学习之旅 学习目标与重难点Learning Objectives & Key Points 教学导入Lead-in 知识讲授与师生互动Dialogue Learning 语言学习Language Study 课堂练习Class Exercises 课堂小结Class Summary 作业布置Homework 1.7.2013 这是我们今天的学习之旅路线图。我们将依次进行学习目标解读、教学导入、对话学习、语言点精讲、课堂练习、总结和作业布置这七个环节。让我们开始吧！ ‹#› Part 1 学习目标与重难点 Learning Objectives & Key Points 1.7.2013 首先，让我们进入第一部分，明确今天的学习目标和需要重点关注的难点。 ‹#› Learning Objectives 学习目标 Knowledge Goals 知识目标 核心短语：the environmental club, daily practices, one by one, instead of 发音规则：掌握塞音清辅音/p//t//k/及浊辅音/b//d//g/ 实用句型：Can you talk about...? We can... instead of... 等 Skills Goals 技能目标 熟练朗读并模仿教材中环保社团采访对话 完成“询问-介绍-建议”完整对话流程演练 正确朗读含塞音的单词、短语及句子 Emotional Goals 情感目标 提升环保话题英语表达的自信心 培养校园环保意识和社会责任感 认识英语在环保宣传中的实用价值 1.7.2013 在知识层面，我们要掌握四个核心短语、塞音的发音规则和五个实用句型。在技能层面，我们要能流利地进行环保主题的对话。在情感层面，希望大家能更自信地用英语谈论环保，并将环保理念融入生活。 ‹#› Key & Difficult Points 学习重难点 重点 Key Points 掌握核心词汇、句型及塞音发音规则 完整模仿教材对话并拓展讨论 准确朗读含塞音的单词、短语及句子 难点 Difficult Points 交流中 "instead of" 的正确搭配 用英语连贯阐述环保做法与理由 塞音清浊辅音的准确区分 1.7.2013 学习的重点在于词汇、句型和发音的掌握，以及对话的模仿。而难点则在于“instead of”的灵活运用和清浊辅音的准确区分，这些在接下来的学习中我们会重点练习。 ‹#› PART 02 教学导入 Lead-in 1.7.2013 接下来，我们进入第二部分——教学导入，通过一个短片来激发大家的思考。 ‹#› Watch & Discuss 观看与讨论 Video Introduction 视频导入 Duration: 1 minute (时长) Content Highlights (内容亮点): Turning off lights in the classroom (校园关灯) Picking up litter (捡拾垃圾) Using eco-friendly bags (使用环保袋) Discussion 话题讨论 Q1: Do you know the environmental club? Q2: What do you do to protect the environment? A: Yes/No. I have daily practices like turning off the lights. A: I like to pick up rubbish instead of leaving it on the ground. 1.7.2013 请大家观看一段环保主题的短视频，然后和同桌讨论一下屏幕上的两个问题：你了解环保社团吗？你平时会做些什么来保护环境？ ‹#› PART 03 知识讲授与师生互动 Dialogue Learning 1.7.2013 讨论结束后，让我们进入核心的第三部分，学习教材中的对话，并进行互动练习。 ‹#› Listen and Answer 听录音，回答问题 Q1: What does Zhang's class encourage students to do? Q2: What environmental practices does Zhang mention? Q3: Does Zhang have other suggestions? A: Start doing small things one by one. If everyone does that, we will see a big change. A: Use reusable water bottles, turn off the lights when leaving, and reuse paper. A: Yes, such as turning off the lights when leaving the classroom. 1.7.2013 现在请大家听一段录音，然后回答这三个问题。听完后，我们一起来看完整的对话原文，注意其中的关键句型，比如“We encourage each student to...”和“We can... instead of...”。 ‹#› Read the Dialogue 听读对话 Reporter: Can you talk about the environmental protection events in your class? Zhang: Alright. We encourage each student to start doing small things one by one. If everyone does that, we will see a big change. Reporter: That sounds interesting. What can you do? Zhang: We can use reusable water bottles. Each of us can buy a water bottle instead of buying bottled water. Besides, it's also cheaper. Reporter: Good idea. Do you have other suggestions? Zhang: Yes. We should turn off the lights when we leave the classroom. We can also try our best to reuse paper. Reporter: Great suggestion! Thank you. That's a good start. 1.7.2013 现在请大家听一段录音，然后回答这三个问题。听完后，我们一起来看完整的对话原文，注意其中的关键句型，比如“We encourage each student to...”和“We can... instead of...”。 ‹#› 角色扮演提示 Role-play Tips 记者提问技巧：当问 "Can you talk about...?" 时，保持语气礼貌且态度诚恳。 张同学回答要点：回答时要自信清晰，介绍环保做法时要有条理、有逻辑。 回应句型应用：注意使用 "That sounds..." 来自然地回应对方的建议。 补充建议句型：提出新建议时，可以使用 "We can... instead of..." 结构。 1.7.2013 了解了对话内容后，我们来进行角色扮演。这里有一些小提示，请大家注意记者和张同学的语气，以及如何自然地运用我们学到的句型。 ‹#› Role-play Practice 角色扮演练习 Reporter 记者 Can you talk about the environmental protection events in your class? Do you have other environmental practices? Club President 社长 Encourage students to start small things one by one. Use reusable water bottles instead of bottled water. Turn off the lights when leaving the classroom. Take public transport to reduce pollution. 1.7.2013 现在，请大家两人一组，一个扮演记者，一个扮演环保社团的社长，根据屏幕上的任务卡进行对话练习。你们也可以参考底部的拓展对话，加入更多自己的想法。 ‹#› Role-play Practice 角色扮演练习 Extended Dialogue 拓展对话示例 Reporter: Can you talk about the environmental protection activities in your club? President: Alright. We call on every member to do small environmental actions in daily life. Small actions can make a big difference to our earth. Reporter: That sounds meaningful. What can you do in your daily life? President: We can carry reusable bags when shopping. Each of us brings our own bag instead of using plastic bags. Besides, it’s also good for reducing white pollution. Reporter: Good idea. Do you have other suggestions? President: Yes. We can use public transport to reduce pollution. Taking buses or subways instead of driving cars can make the air cleaner. Also, we should pick up rubbish even if it isn't ours to keep our surroundings tidy. Reporter: Great suggestions! Thank you. That’s a wonderful start for protecting our environment. 1.7.2013 现在，请大家两人一组，一个扮演记者，一个扮演环保社团的社长，根据屏幕上的任务卡进行对话练习。你们也可以参考底部的拓展对话，加入更多自己的想法。 ‹#› PART 4 语言学习 Language Study 1.7.2013 非常好的互动！接下来，我们进入第四部分，对刚才对话中出现的核心短语和句型进行深入学习。 ‹#› Key Phrases 核心短语精讲 the environmental club (环保社团) 例：We can join the environmental club to protect the environment. daily practices (日常实践) 例：Turning off the lights and saving water are my daily practices. one by one (逐一、逐个) 例：We encourage each student to start doing small things one by one. instead of (代替、而不是) 用法：后面接名词或动词-ing形式 例：We can use a water bottle instead of buying bottled water. 1.7.2013 我们来看这四个核心短语。特别注意“instead of”的用法，它后面要跟名词或者动词的ing形式，这是我们今天的一个重点。 ‹#› Key Sentences 重点句型解析 Can you talk about...? 用于询问环保活动或相关话题 例：Can you talk about the environmental protection events in your class? We encourage each student to... 表示鼓励某人做某事 例：We encourage each student to protect the environment. That sounds... 听到建议时的回应 例：That sounds interesting! / That sounds great! Do you have...? 追问是否有其他建议 例：Do you have other suggestions? 1.7.2013 这些是我们在对话中反复出现的重点句型。从询问、鼓励到回应和追问，掌握了它们，你就可以进行一次完整的环保主题采访了。 ‹#› PART 05 课堂练习 Class Exercises 1.7.2013 理论学习告一段落，现在是第五部分——课堂练习时间，让我们来检验一下学习成果。 ‹#› Exercise 1: Discuss and Explain 讨论与解释 Eco-friendly Actions (环保做法) Walk or ride a bike (步行或骑车) Pick up rubbish (捡拾垃圾) Turn off unused electronics (关闭不用的电器) Recycle waste (垃圾分类回收) Take public transport (乘坐公共交通) Skip bottled water (不喝瓶装水) Use reusable bags (使用环保袋) Use LED lights (使用LED灯) Discussion Model (对话示范) Task: Which point is most important? Explain why. A:I think "skip the bottled water" is the most important because plastic bottles pollute the environment... B:I disagree. I think "pick up rubbish" is more important because it makes our city cleaner. 1.7.2013 第一个练习是讨论。请看屏幕上的环保做法列表，和你的搭档讨论一下，你认为哪一项最重要，并说明理由。可以参考下面的示范来表达你的观点。 ‹#› Exercise 2: Phrase Completion 短语填空 用所给短语的适当形式填空 (Fill in the blanks with the given phrases): 1. We can join the ______________ to protect the environment. 2. Each student should use_______________ instead of bottled water. 3. Don't forget to______________when you leave the classroom. 4. We should ______________ to save trees. 5. It's our duty to_____________ in the schoolyard. environmental club reusable water bottles turn off the lights reuse paper pick up rubbish 1.7.2013 第二个练习是短语填空。请大家用刚刚学过的核心短语来完成这五个句子，检验一下自己的掌握情况。 ‹#› Exercise 3: Sentence Transformation 句型转换 Original: We can use reusable shopping bags. Original: Do you have any suggestions? Original: Our class encourages students to walk to school. Original: Your idea is interesting. Original: Can you talk about your environmental practices? Answer: We can use reusable shopping bags instead of plastic bags. Answer: Do you have other suggestions? Answer: Our class encourages each student to walk to school. Answer: That sounds interesting. Answer: Can you talk about the environmental protection events in your class? 1.7.2013 第三个练习是句型转换。请大家将这些句子改写成我们今天学习的标准句型，这能帮助你更好地记忆和运用它们。 ‹#› Pronunciation Practice 发音训练 Voiceless 清辅音 (轻而短) /p/ → help the child /t/ → I let it go /k/ → walk around Voiced 浊辅音 (浊而长) /b/ → grab the towel /d/ → read the book /g/ → bag it up 发音技巧：用手摸喉咙感受振动，清辅音无振动，浊辅音有明显振动。 1.7.2013 接下来是发音部分。我们来对比一下清辅音和浊辅音的区别。大家可以把手放在喉咙上，感受发浊辅音时声带的振动，这是区分它们的关键。 ‹#› Pronunciation Drills 发音跟读练习 教材句子跟读 Sentences 1. Put your dishes in the sink.(/pʊt/) 2. I like the food in the fresh market.(/laɪk/) 3. We went to the club.(/klʌb/) 4. This report is very important.(/rɪˈpɔːt/) 5. Can you put this book in the bookcase?(/pʊt/, /bʊk/) 闯关练习 Challenge help the child grab the towel walk around read the book bag it up 1.7.2013 现在，请大家跟着我一起朗读这些句子和短语，注意其中清浊辅音的准确发音。完成后，挑战一下单独朗读底部的五个短语，看看你是否能准确区分它们。 ‹#› PART 06 课堂小结 Class Summary 1.7.2013 练习结束了，让我们一起回顾和总结一下今天学到的重点内容。 ‹#› What Have We Learned? 我们学到了什么？ 核心短语 Core Phrases the environmental club daily practices one by one instead of 重点句型 Key Sentences Can you talk about...? We encourage each student to... That sounds... Do you have...? We can... instead of... 发音规则 Pronunciation 清辅音 /p/ /t/ /k/ 特点：轻而短，声带不振动 浊辅音 /b/ /d/ /g/ 特点：浊而长，声带要振动 温馨提示 Tips:以后采访环保社团、宣传环保做法时，就可以用今天学到的短语和句型，分清清浊辅音，成为“环保英语小达人”！ 1.7.2013 我们今天学习了四个核心短语、五个重点句型和塞音的发音规则。希望大家不仅记住了这些知识，更能在生活中用英语去交流和实践环保理念，成为真正的“环保英语小达人”！ ‹#› PART 07 作业布置 HOMEWORK ASSIGNMENT 1.7.2013 最后，是今天的作业布置环节，希望大家认真完成。 ‹#› Today's Homework 今日作业 基础作业 Basic 背诵4个核心短语和5个重点句型 录制1分钟跟读音频 提升作业 Advanced 与家人模拟“环保建议讨论”对话 全程使用英语，录制30秒视频 拓展作业 Extension 用英语写3条环保日常习惯 (instead of) 朗读内容并录制音频 Slogan: Protect the environment, speak English well! (环保先行，英语流利！) 1.7.2013 今天的作业分为基础、提升和拓展三个等级。请大家根据自己的情况选择完成，基础作业是必须的哦。希望大家在完成作业的同时，也能牢记我们的环保口号：“环保先行，英语流利！” ‹#› Thank You! Protect the Environment, Start with Small Things! See You Next Class! 1.7.2013 今天的课就到这里，感谢大家的参与！记住，保护环境，从小事做起。我们下节课再见！ ‹#› null 74265.555 $