Unit 5 Save the Planet 写作精讲一-2026-2027学年高中英语必修第二册单元话题写作精讲（冀教版）

高中 冀教版·必修2 Unit5 Save the Planet写作精讲一 Unit5 Save the Planet写作精讲 Unit5 Save the Planet写作精讲一 写作任务：A letter of advice(建议信)一一关于保护地球的建议 审题 1话题：针对他人在环保意识、日常减碳、资源节约等方面遇到的问题或困惑，撰写建议信 提供具体可行的环保建议。 2体裁：书信类应用文（建议信） 3人称：以第二人称yOu为主，辅以第一人称I 4 时态：以一般现在时、一般将来时为核心时态 5 字数要求：高考标准100-120词 6核心要点：点明写信目的（回应对方关于环保的困惑）、给出2-3条具体可操作建议（如 低碳出行、垃圾分类、节约水电等)、表达鼓励与美好祝愿 二 文章结构 1开头段：礼貌问候+点明写信背景与目的，简要回应对方对环保问题的担忧， 引出下文建议 2 主体段：分条阐述具体建议，每条建议搭配合理理由（如对环境或个人的益 处)，用连接词衔接，逻辑清晰 3 结尾段：表达鼓励与信心，祝愿对方为地球作出贡献，收尾符合书信格式 三、核心词句 1.核心词汇 词汇 释义 environment n.环境 pollution n.污染 sustainable adj.可持续的 carbon footprint n.碳足迹 reduce v.减少 recycle V.回收利用 conserve v.节约（资源） protect V.保护 eco-friendly adj,环保的 2.常用短语 短语 释义 take action 采取行动 make a difference 有影响；起作用 cut down on 减少用量 turn off 关掉（电器、水龙头等） sort the garbage 垃圾分类 use public transportation 使用公共交通 raise awareness 提升意识 live a low-carbon life 过低碳生活 3.基础造句 1 I'm writing to offer you some practical advice on how to protect our planet. 我写信是为了给你一些关于如何保护地球的实用建议。 2 First,you can start by turning off lights when you leave a room. 首先，你可以从离开房间时关灯做起。 3 It is important to sort the garbage before throwing it away. 扔垃圾前进行分类是很重要的。 4If we all take small steps,we can make a big difference to the environment. 如果我们都迈出一小步，就能对环境产生很大影响。 四、好词好句（高级加分句型） 高级词汇替换 普通important→crucial/of great importance 普通helpful→beneficial/neaningful 普通】 try to domake every effort to do 普通 protect the environment take measures to protect the environment 加分句型 1Deeply concerned about the environmental issues you mentioned,I am writing to share with you some practical suggestions. 对你提到的环境问题深表担忧，我写信与你分享一些实用建议。（过去分词短语作原因状语） 2 Not only does this practice reduce waste,but it also saves energy. 这种做法不仅能减少垃圾，还能节约能源。（部分倒装） 3 It is highly recommended that you should choose reusable bags instead of plastic ones. 强烈建议你选择可重复使用的袋子而非塑料袋。（虚拟语气） 4Only by working together can we create a greener and cleaner planet. 只有通过共同努力，我们中能创造一个更绿色、更清洁的地球。（倒装句） 五、写作模板(100-120词) Dear [Namel, I'm sorry to learn that you are worried about the state of our planet.I'm writing to offer you some advice on how to live in a more eco-friendly way First of all,it is a wise idea to use public transportation instead of private cars,because it greatly reduces carbon emissions.Besides,you should make it a habit to sort your garbage,which can help us recycle valuable resources.Last but not least,I strongly advise you to avoid single-use plastic products,as taking such simple steps is beneficial to protecting the environment. I hope my suggestions will be of some help.I believe that if we all take action,we can make a real difference. Yours sincerely [Your Name] 六、 作文仿写(120词左右) 仿写题目：你的朋友Jack对全球气候变暖感到焦虑，请你给他写一封建议信，鼓励 他从日常小事做起保护地球。 Dear Jack, I'm sorry to hear that you are feeling anxious about global warming.I'm writing to offer you some advice on how to contribute to protecting our planet. First of all,it is a good idea to walk or ride a bike for short trips,because it cuts down on fuel consumption and keeps you healthy.Besides,you should start carrying a reusable water bottle instead of buying plastic ones,which can reduce waste significantly.Last but not least,I strongly advise you to plant a tree in your community,as trees absorb carbon dioxide and improve air quality. I hope my suggestions will be helpful.I am confident that your small changes will make a big difference to our Earth. Yours sincerely, Li Hua 参考译文： 亲爱的ack: 听说你对全球变暖感到焦虑，我很难过。我写信给你一些为保护地球做贡献的建议。 首先，短途出行步行或骑自行车是个好主意，因为可以减少燃料消耗，还能保持健康。此外，你应该开始携带 可重复使用的水瓶，而不是买塑料瓶，这样可以大大减少浪费。最后但同样重要的是，我强烈建议你在社区种 一棵树，因为树木吸收二氧化碳，改善空气质量。 我希望我的建议能有所帮助。我相信你的小改变会让我们的地球大不一样。 你真诚的， 李华 拓展范文背诵积累 根据《Unit5 Save the Planet》写作精讲一中的建议信模板（开头表达关心+写信目的；中间用First of all, Besides,Last but not least列出建议；结尾表达希望)，以下两篇范文围绕环保主题，字数各约1l0词，符合高中 冀教版必修2及高考英语写作难度。 范文一：建议同学减少塑料使用 Dear Mike, I am sorry to hear that you are worried about plastic pollution.I'm writing to offer you some practical advice. First of all,it is a good idea to bring your own reusable bags when shopping, because it helps cut down single-use plastic waste.Besides,you should avoid buying bottled water and carry a reusable bottle instead,which can reduce plastic bottles.Last but not least,I strongly advise you to say no to plastic straws,as it is beneficial to protecting marine life. I hope my suggestions will be useful.I'm sure we can make a difference together. Yours sincerely, Li Hua 范文二：建议朋友参与校园植树活动 Dear Wang Lei, I am glad to know you care about the environment.I am writing to encourage you to join our school's tree-planting activity. First of all,it is a good idea to participate in the activity on Saturday morning, because planting trees can absorb COz and improve air quality.Besides,you should bring a shovel and gloves,which will make the work easier.Last but not least,I strongly advise you to invite more classmates,as it is beneficial to spreading the green idea. I hope you will join us.Let's save the planet together! Yours sincerely, Zhang Wei