Unit 5 A delicate world 保护我们脆弱的星球（单元写作精练）英语外研版选择性必修第二册

**基本信息** 聚焦自然遗产保护主题发言稿写作，构建“词汇-句型-模板”三阶训练体系，系统培养语言表达与跨文化沟通能力，涵养人类命运共同体意识。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |写作基础|词汇20个、句型18句|功能句型分类（开头问候/中间描述/结尾号召）|从核心概念（自然遗产、生物多样性）到基础表达，构建主题词汇网络| |模板应用|1个完整模板|模板填空法（主题/名称/位置/原因等要素嵌入）|以发言稿结构为框架，实现从语言要素到语篇输出的逻辑衔接| |分层练习|原题+改编题+模拟题共8题|主题迁移技巧（从自然遗产拓展至环保行动、生态保护）|通过不同情境任务，强化“描述-分析-呼吁”的思维链条，提升问题解决能力|

Unit 5 A delicate world 保护我们脆弱的星球 单元写作精练 【主题】保护我们脆弱的星球（A Delicate World），写一篇介绍自然遗产的发言稿（Drafting a Lecture） 【写作词汇短语】 1. natural heritage 自然遗产 2. World Heritage List 世界遗产名录 3. biodiversity n. 生物多样性 4. ecosystem n. 生态系统 5. species n. 物种 6. vegetation n. 植被 7. habitat n. 栖息地 8. climate change 气候变化 9. in harmony with 与……和谐共处 10. be located/situated in 位于 11. be renowned/famous for 以……闻名 12. be rich in 富含；拥有丰富的 13. play a significant role in 在……中起重要作用 14. be threatened by 受到……的威胁 15. take measures to do 采取措施做某事 16. raise awareness of 提高……的意识 17. make every effort to do 尽一切努力做某事 18. be home to 是……的栖息地/所在地 19. plant species 植物物种 20. damage one’s habitat 破坏某人的栖息地 【写作句型】 开头句（问候+引入主题） 1. Good morning, everyone! It is my great pleasure to give a lecture on behalf of... 大家早上好！我很高兴代表……做这次演讲。 2. It is a great honour for me to give my speech here. 我很荣幸在这里发表演讲。 3. Have you ever heard of..., the ... in China? 你听说过……吗？它是中国……的…… 4. The topic of my speech today is “...” 我今天演讲的题目是“……” 中间句（描述遗产+说明理由） 1. ... is located/situated in..., covering an area of... ……位于……，占地面积…… 2. It is one of the most famous tourist attractions in China. 它是中国最著名的旅游景点之一。 3. The main reason for its inclusion is that... 它被列入名录的主要原因是…… 4. Not only does it have..., but it also... 它不仅拥有……，而且还…… 5. It is home to... species, including... 它是……物种的栖息地，包括…… 6. ... plays a significant part in... ……在……中起着重要作用。 7. Thanks to the efforts of..., ... has... 由于……的努力，……已经…… 8. According to official statistics, ... 根据官方统计，…… 结尾句（总结号召） 1. All of this explains why... earned and deserves its place on the UNESCO World Heritage List. 所有这些都解释了为什么……能够并理应入选联合国教科文组织的《世界遗产名录》。 2. I hope you will have the chance to visit... and experience its beauty in person. 我希望你有机会亲自去参观……，体验它的美。 3. Let’s work together to protect our precious natural heritage for future generations. 让我们一起努力，为子孙后代保护我们珍贵的自然遗产。 4. Thank you for listening! 感谢聆听！ 【写作模板】 Good morning, everyone! It is my great pleasure to give a lecture on ______(演讲主题). Today, I‘d like to introduce ______(自然遗产名称) to you. Located in ______(地理位置), it is one of the most ______(特点描述) in China. The main reason for its inclusion in the UNESCO World Heritage List is that ______(入选原因). Not only does it have ______(特点一), but it also ______(特点二). According to official statistics, it is home to ______(物种/资源数据). Thanks to the efforts of ______(保护者), ______(保护成果). All of this explains why ______(自然遗产名称) earned and deserves its place on the UNESCO World Heritage List. I hope you will have the chance to visit it and experience its beauty in person. Thank you for listening! 【原题呈现】 （2025·全国新高考Ⅰ卷·改编）假定你是李华，你校将举办“保护世界自然遗产”主题英语演讲比赛。请你以我国某处世界自然遗产为素材，写一篇演讲稿参赛，内容包括： (1) 介绍该自然遗产的基本信息（地理位置、特点等）； (2) 说明其入选世界遗产名录的原因。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 【基础必做】 一、汉译英（主题要点翻译） 1. 世界自然遗产 2. 入选联合国教科文组织《世界遗产名录》 3. 生物多样性 4. 与自然和谐共处 5. 采取措施保护生态系统 6. 提高环保意识 7. 是……的栖息地 8. 根据官方统计 二、句型仿写（参照例句完成句子） 句型1： It is my great pleasure to give a lecture on... 例句： It is my great pleasure to give a lecture on a UNESCO World Natural Heritage site — Shennongjia. (1) 我很高兴做一次关于保护生物多样性重要性的演讲。 (2) 我很高兴向大家介绍中国的一处世界自然遗产——张家界。 句型2： Located in..., ...is known as... 例句： Located in the north-west of Hubei Province, Shennongjia is known as the “Roof of Central China”. (1) 位于中国西南部，九寨沟以色彩斑斓的湖泊而闻名。 (2) 位于中国东部，黄山被誉为“天下第一奇山”。 句型3： The main reason for...is that... 例句： The main reason for its inclusion in the UNESCO World Heritage List is that it meets two important criteria. (1) 神农架入选世界遗产名录的主要原因是它拥有极其丰富的生物多样性。 (2) 黄山成为世界遗产的主要原因之一是它独特的自然美景和文化价值。 【提升必做】 1．（2026·广东广州·高二模拟） 假定你是李华，你将参加学校举办的以“Actions for a Greener Earth”为主题的英语演讲比赛。请撰写一份演讲稿，内容包括： (1) 目前地球所面临的环境问题（如植被减少、野生动物栖息地骤减等）； (2) 人们可以采取的行动（如建立自然保护区、绿色出行等）。 注意： (1) 词数100左右； (2) 可适当增加细节，以使行文连贯。 Ladies and gentlemen, ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Thank you! 2．（2025·四川成都·高二期末） 假定你是李华，你校英语报正在举办“保护自然遗产”征文活动。请你以“Protecting Our Natural Heritage”为题写一篇短文投稿，内容包括： (1) 保护自然遗产的重要性； (2) 如何保护自然遗产。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 Protecting Our Natural Heritage ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3．（2026·浙江杭州·高三模拟） 假定你是李华，你校将举办“人与自然和谐共生”主题英语演讲比赛。请你写一篇演讲稿，内容包括： (1) 你对“人与自然和谐共生”的理解； (2) 举例说明（如神农架、梵净山等）； (3) 中学生应如何做。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 Good morning, everyone! ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Thank you! 【拓展选做】 1．（2025·山东青岛·高三模拟） 假定你是李华，你校英语报正在征集关于“保护野生动物”的文章。请你写一篇短文投稿，内容包括： (1) 野生动物面临的威胁； (2) 保护野生动物的建议。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2．（2025·湖北武汉·高三模拟） 假定你是李华，你校学生会准备举办一期以“生态保护”为主题的英语墙报。请你根据以下要点写一篇短文： (1) 生态系统的重要性； (2) 保护生态系统的措施； (3) 号召同学们参与。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3．（2026·江苏南京·高二模拟） 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 The small island of Green Harbour was once a paradise. Its forests were home to thousands of birds, and its waters teemed with fish. However, everything changed when settlers arrived. They brought with them rats, cats and goats. The rats ate the birds’ eggs. The cats hunted the birds. The goats ate the young trees. Within decades, the island‘s ecosystem collapsed. The birds disappeared, the forests became bare, and the once-clear streams turned muddy. 注意： (1) 续写词数应为150个左右； (2) 请按如下格式作答。 Paragraph 1: Years later, a group of conservationists arrived on the island. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Paragraph 2: After ten years of hard work, the island began to show signs of recovery. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2 原创精品资源学科网独家享有版权，侵权必究！ 1 / 8 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ Unit 5 A delicate world 保护我们脆弱的星球 单元写作精练 【主题】保护我们脆弱的星球（A Delicate World），写一篇介绍自然遗产的发言稿（Drafting a Lecture） 【写作词汇短语】 1. natural heritage 自然遗产 2. World Heritage List 世界遗产名录 3. biodiversity n. 生物多样性 4. ecosystem n. 生态系统 5. species n. 物种 6. vegetation n. 植被 7. habitat n. 栖息地 8. climate change 气候变化 9. in harmony with 与……和谐共处 10. be located/situated in 位于 11. be renowned/famous for 以……闻名 12. be rich in 富含；拥有丰富的 13. play a significant role in 在……中起重要作用 14. be threatened by 受到……的威胁 15. take measures to do 采取措施做某事 16. raise awareness of 提高……的意识 17. make every effort to do 尽一切努力做某事 18. be home to 是……的栖息地/所在地 19. plant species 植物物种 20. damage one’s habitat 破坏某人的栖息地 【写作句型】 开头句（问候+引入主题） 1. Good morning, everyone! It is my great pleasure to give a lecture on behalf of... 大家早上好！我很高兴代表……做这次演讲。 2. It is a great honour for me to give my speech here. 我很荣幸在这里发表演讲。 3. Have you ever heard of..., the ... in China? 你听说过……吗？它是中国……的…… 4. The topic of my speech today is “...” 我今天演讲的题目是“……” 中间句（描述遗产+说明理由） 1. ... is located/situated in..., covering an area of... ……位于……，占地面积…… 2. It is one of the most famous tourist attractions in China. 它是中国最著名的旅游景点之一。 3. The main reason for its inclusion is that... 它被列入名录的主要原因是…… 4. Not only does it have..., but it also... 它不仅拥有……，而且还…… 5. It is home to... species, including... 它是……物种的栖息地，包括…… 6. ... plays a significant part in... ……在……中起着重要作用。 7. Thanks to the efforts of..., ... has... 由于……的努力，……已经…… 8. According to official statistics, ... 根据官方统计，…… 结尾句（总结号召） 1. All of this explains why... earned and deserves its place on the UNESCO World Heritage List. 所有这些都解释了为什么……能够并理应入选联合国教科文组织的《世界遗产名录》。 2. I hope you will have the chance to visit... and experience its beauty in person. 我希望你有机会亲自去参观……，体验它的美。 3. Let’s work together to protect our precious natural heritage for future generations. 让我们一起努力，为子孙后代保护我们珍贵的自然遗产。 4. Thank you for listening! 感谢聆听！ 【写作模板】 Good morning, everyone! It is my great pleasure to give a lecture on ______(演讲主题). Today, I‘d like to introduce ______(自然遗产名称) to you. Located in ______(地理位置), it is one of the most ______(特点描述) in China. The main reason for its inclusion in the UNESCO World Heritage List is that ______(入选原因). Not only does it have ______(特点一), but it also ______(特点二). According to official statistics, it is home to ______(物种/资源数据). Thanks to the efforts of ______(保护者), ______(保护成果). All of this explains why ______(自然遗产名称) earned and deserves its place on the UNESCO World Heritage List. I hope you will have the chance to visit it and experience its beauty in person. Thank you for listening! 【原题呈现】 （2025·全国新高考Ⅰ卷·改编）假定你是李华，你校将举办“保护世界自然遗产”主题英语演讲比赛。请你以我国某处世界自然遗产为素材，写一篇演讲稿参赛，内容包括： (1) 介绍该自然遗产的基本信息（地理位置、特点等）； (2) 说明其入选世界遗产名录的原因。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 【审题构思】 体裁：演讲稿——介绍世界自然遗产 人称：第一人称（演讲者）+ 第三人称（介绍遗产） 时态：一般现在时为主 写作提纲： 段落 内容要点 开头 问候听众，引入演讲主题 主体 介绍遗产的地理位置、特点、入选原因等 结尾 总结升华，发出号召或邀请 【范文呈现】 Good morning, everyone! It is my great pleasure to give a lecture on a UNESCO World Natural Heritage site — Shennongjia. Located in the north-west of Hubei Province, Shennongjia is known as the “Roof of Central China”. The main reason for its inclusion in the UNESCO World Heritage List is that it meets two important criteria. First, it contains a naturally-balanced environment that allows many species to live and prosper. Second, it is one of the rare places where scientists can observe ecological and biological processes in real time. According to official statistics, over 3,000 plant species and more than 600 vertebrate species have been recorded there. All of this explains why Shennongjia earned and deserves its place on the UNESCO World Heritage List. I hope you will have the chance to visit this wonderful place and experience its beauty in person! Thank you for listening! 【亮点解析】 【导语】 本篇书面表达属于演讲稿，要求考生介绍一处世界自然遗产。演讲稿需要包含开场问候、开篇点题、内容阐述、结尾总结等部分。 【详解】 1. 词汇积累 原文词汇 升级词汇 in located in called known as has contains show demonstrate/record beautiful wonderful 2. 句式拓展 简单句变复合句 原句：It meets two important criteria. It contains a naturally-balanced environment. It is one of the rare places. 拓展句：The main reason for its inclusion is that it meets two important criteria: it contains a naturally-balanced environment and it is one of the rare places. 【点睛】 【高分句型1】 Located in the north-west of Hubei Province, Shennongjia is known as the “Roof of Central China”.（运用了过去分词短语作状语，简洁介绍地理位置） 【高分句型2】 The main reason for its inclusion in the UNESCO World Heritage List is that it meets two important criteria.（运用了“The main reason...is that...”的经典句型，清晰说明入选原因） 【高分句型3】 All of this explains why Shennongjia earned and deserves its place on the UNESCO World Heritage List.（运用了why引导的宾语从句，结尾总结有力） 【基础必做】 一、汉译英（主题要点翻译） 1. 世界自然遗产 2. 入选联合国教科文组织《世界遗产名录》 3. 生物多样性 4. 与自然和谐共处 5. 采取措施保护生态系统 6. 提高环保意识 7. 是……的栖息地 8. 根据官方统计 【参考答案】 1. World Natural Heritage 2. be included in the UNESCO World Heritage List 3. biodiversity 4. live in harmony with nature 5. take measures to protect the ecosystem 6. raise awareness of environmental protection 7. be home to 8. According to official statistics 二、句型仿写（参照例句完成句子） 句型1： It is my great pleasure to give a lecture on... 例句： It is my great pleasure to give a lecture on a UNESCO World Natural Heritage site — Shennongjia. (1) 我很高兴做一次关于保护生物多样性重要性的演讲。 (2) 我很高兴向大家介绍中国的一处世界自然遗产——张家界。 【参考答案】 (1) It is my great pleasure to give a lecture on the importance of protecting biodiversity. (2) It is my great pleasure to introduce a UNESCO World Natural Heritage site in China — Zhangjiajie. 句型2： Located in..., ...is known as... 例句： Located in the north-west of Hubei Province, Shennongjia is known as the “Roof of Central China”. (1) 位于中国西南部，九寨沟以色彩斑斓的湖泊而闻名。 (2) 位于中国东部，黄山被誉为“天下第一奇山”。 【参考答案】 (1) Located in the south-west of China, Jiuzhaigou is known for its colourful lakes. (2) Located in the east of China, Huangshan is known as “the most fantastic mountain under heaven”. 句型3： The main reason for...is that... 例句： The main reason for its inclusion in the UNESCO World Heritage List is that it meets two important criteria. (1) 神农架入选世界遗产名录的主要原因是它拥有极其丰富的生物多样性。 (2) 黄山成为世界遗产的主要原因之一是它独特的自然美景和文化价值。 【参考答案】 (1) The main reason for Shennongjia‘s inclusion in the World Heritage List is that it has incredible biodiversity. (2) One of the main reasons why Huangshan became a World Heritage site is its unique natural beauty and cultural value. 【提升必做】 1．（2026·广东广州·高二模拟） 假定你是李华，你将参加学校举办的以“Actions for a Greener Earth”为主题的英语演讲比赛。请撰写一份演讲稿，内容包括： (1) 目前地球所面临的环境问题（如植被减少、野生动物栖息地骤减等）； (2) 人们可以采取的行动（如建立自然保护区、绿色出行等）。 注意： (1) 词数100左右； (2) 可适当增加细节，以使行文连贯。 Ladies and gentlemen, ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Thank you! 【范文】 Ladies and gentlemen, Good afternoon! I am Li Hua from Xingguang Middle School. The topic of my speech is “Actions for a Greener Earth”. Currently, our planet is facing serious environmental problems. The area of vegetation is decreasing, and the habitats of wild animals are shrinking rapidly. Many species are now endangered, and some are even on the verge of extinction. If we don’t take action, the consequences will be disastrous. To build a greener Earth, we can take the following actions. First, we should establish more nature reserves to protect endangered species and their habitats. Second, we can promote green transportation, such as cycling and using public transport, to reduce carbon emissions. Third, it is also important to raise public awareness of environmental protection through education. Let’s join hands and take action now! Together, we can make our Earth a greener and better place for future generations. Thank you! 【详解】 本篇书面表达属于演讲稿，要求考生就“Actions for a Greener Earth”主题发表演讲。演讲稿需要包含问题陈述和行动建议两部分。 【亮点解析】 【高分句型1】 If we don‘t take action, the consequences will be disastrous.（运用了If引导的条件状语从句，强调不采取行动的严重后果） 【高分句型2】 To build a greener Earth, we can take the following actions.（运用了不定式作目的状语，自然引出建议部分） 【高分句型3】 Let’s join hands and take action now!（运用了号召性祈使句，结尾有力，激发听众共鸣） 2．（2025·四川成都·高二期末） 假定你是李华，你校英语报正在举办“保护自然遗产”征文活动。请你以“Protecting Our Natural Heritage”为题写一篇短文投稿，内容包括： (1) 保护自然遗产的重要性； (2) 如何保护自然遗产。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 Protecting Our Natural Heritage ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【范文】 Protecting Our Natural Heritage Natural heritage sites are precious gifts from nature. They are not only beautiful places to visit, but also vital habitats for countless species. Protecting them is of great importance for several reasons. First, natural heritage sites are home to rich biodiversity. They provide shelter and food for many plants and animals, some of which cannot be found anywhere else on Earth. Second, they play a significant role in maintaining the ecological balance of our planet. Third, they have great scientific value, offering opportunities for research and education. To protect these treasures, we should take effective measures. Governments should establish more nature reserves and make stricter laws. Meanwhile, each of us can contribute by not littering, reducing waste, and spreading the word about environmental protection. Remember, protecting nature is protecting ourselves. 【详解】 本篇书面表达属于征文投稿类短文，要求考生论述保护自然遗产的重要性和方法。 【亮点解析】 【高分句型1】 They are not only beautiful places to visit, but also vital habitats for countless species.（运用了“not only...but also...”结构，全面概括自然遗产的价值） 【高分句型2】 Natural heritage sites are home to rich biodiversity.（运用了“be home to”这一地道表达） 【高分句型3】 Remember, protecting nature is protecting ourselves.（运用了简洁有力的警句作结尾，升华主题） 3．（2026·浙江杭州·高三模拟） 假定你是李华，你校将举办“人与自然和谐共生”主题英语演讲比赛。请你写一篇演讲稿，内容包括： (1) 你对“人与自然和谐共生”的理解； (2) 举例说明（如神农架、梵净山等）； (3) 中学生应如何做。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 Good morning, everyone! ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Thank you! 【范文】 Good morning, everyone! Today, I want to share my understanding of “living in harmony with nature”. To me, it means that humans should respect nature and take from it without causing damage. A perfect example is Shennongjia. The local people there have coexisted with nature for centuries. They collect honey from wild bees without destroying their habitats. In return, the bees provide them with sweet honey. This shows that when we treat nature with care, nature rewards us generously. As middle school students, we can also do our part. We can save water and electricity, sort rubbish, and avoid using disposable products. More importantly, we can spread the idea of environmental protection to people around us. Every small action counts. Let’s work together to create a world where humans and nature live in harmony! Thank you! 【详解】 本篇书面表达属于演讲稿，要求考生阐述对“人与自然和谐共生”的理解、举例说明并提出中学生应如何行动。 【亮点解析】 【高分句型1】 To me, it means that humans should respect nature and take from it without causing damage.（运用了that引导的宾语从句，清晰定义核心概念） 【高分句型2】 This shows that when we treat nature with care, nature rewards us generously.（运用了that引导的宾语从句和when引导的时间状语从句） 【高分句型3】 Let‘s work together to create a world where humans and nature live in harmony!（运用了where引导的定语从句和号召性祈使句，结尾有力） 【拓展选做】 1．（2025·山东青岛·高三模拟） 假定你是李华，你校英语报正在征集关于“保护野生动物”的文章。请你写一篇短文投稿，内容包括： (1) 野生动物面临的威胁； (2) 保护野生动物的建议。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【范文】 Wild animals are an important part of our ecosystem. However, they are facing serious threats today. Their habitats are being destroyed by deforestation and urban development. Many species are also hunted illegally for their fur, bones or other body parts. To protect wild animals, we should take immediate action. First, governments should establish more nature reserves to provide safe homes for wildlife. Second, stricter laws should be made to punish illegal hunting. Third, we should raise public awareness of wildlife protection through education. People need to understand that protecting animals is protecting ourselves. In conclusion, every one of us has a role to play in wildlife protection. Let’s start with small actions, such as not buying products made from endangered animals. Together, we can make a difference. 【详解】 本篇书面表达属于短文投稿，要求考生论述野生动物面临的威胁及保护建议。 【亮点解析】 【高分句型1】 Their habitats are being destroyed by deforestation and urban development.（运用了现在进行时的被动语态，强调破坏正在发生） 【高分句型2】 People need to understand that protecting animals is protecting ourselves.（运用了that引导的宾语从句和动名词短语作主语） 【高分句型3】 Together, we can make a difference.（运用了“make a difference”这一地道表达，简洁有力） 2．（2025·湖北武汉·高三模拟） 假定你是李华，你校学生会准备举办一期以“生态保护”为主题的英语墙报。请你根据以下要点写一篇短文： (1) 生态系统的重要性； (2) 保护生态系统的措施； (3) 号召同学们参与。 注意： (1) 写作词数应为80个左右； (2) 可适当增加细节，以使行文连贯。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【范文】 Ecosystems are the foundation of life on Earth. They provide us with clean air, fresh water, food and countless other resources. Without healthy ecosystems, no living things, including humans, could survive. Sadly, many ecosystems are being damaged by human activities. To protect them, we can take the following measures. First, we should reduce pollution by using fewer plastic products and properly disposing of waste. Second, we can plant more trees and protect forests, which are vital to many species. Third, we should save water and energy in our daily lives. I call on every student to take action. Start from small things around us — turn off lights when leaving the classroom, use both sides of paper, and refuse disposable chopsticks. Let’s protect our ecosystems, our only home! 【详解】 本篇书面表达属于倡议类短文，要求考生阐述生态系统的重要性、保护措施并号召参与。 【亮点解析】 【高分句型1】 They provide us with clean air, fresh water, food and countless other resources.（运用了排比列举，全面展示生态系统的重要性） 【高分句型2】 Second, we can plant more trees and protect forests, which are vital to many species.（运用了which引导的非限制性定语从句） 【高分句型3】 Let‘s protect our ecosystems, our only home!（运用了“our only home”作同位语，强调生态系统的唯一性和珍贵性） 3．（2026·江苏南京·高二模拟） 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 The small island of Green Harbour was once a paradise. Its forests were home to thousands of birds, and its waters teemed with fish. However, everything changed when settlers arrived. They brought with them rats, cats and goats. The rats ate the birds’ eggs. The cats hunted the birds. The goats ate the young trees. Within decades, the island‘s ecosystem collapsed. The birds disappeared, the forests became bare, and the once-clear streams turned muddy. 注意： (1) 续写词数应为150个左右； (2) 请按如下格式作答。 Paragraph 1: Years later, a group of conservationists arrived on the island. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Paragraph 2: After ten years of hard work, the island began to show signs of recovery. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【参考范文】 Paragraph 1: Years later, a group of conservationists arrived on the island. They were shocked by what they saw — bare land, muddy streams, and almost no wildlife. Determined to restore the island‘s ecosystem, they developed a detailed plan. First, they removed all the invasive species, including rats, cats and goats. This was a difficult and time-consuming task, but they never gave up. Then, they began to replant the native trees and grasses that had once covered the island. They also brought back some of the native bird species from nearby areas. Every day, they worked tirelessly, hoping to bring the island back to life. Paragraph 2: After ten years of hard work, the island began to show signs of recovery. The forests started to grow back, and the streams became clear again. Birds returned to the island, and their songs filled the air once more. The conservationists’ efforts had paid off. The story of Green Harbour spread far and wide, inspiring other communities to protect their own ecosystems. It served as a powerful reminder that with determination and hard work, even the most damaged environment can be restored. As the saying goes, “Where there is a will, there is a way.” 【详解】 本篇书面表达属于读后续写，要求考生根据所给故事开头续写两段，完成一个关于生态系统恢复的完整故事。 【亮点解析】 【高分句型1】 Determined to restore the island‘s ecosystem, they developed a detailed plan.（运用了过去分词短语作状语，展现保护者的决心） 【高分句型2】 This was a difficult and time-consuming task, but they never gave up.（运用了“but”连接的转折句，突出坚持不懈的精神） 【高分句型3】 It served as a powerful reminder that with determination and hard work, even the most damaged environment can be restored.（运用了that引导的同位语从句，结尾升华主题） 【写作思路总结】 本单元写作任务的核心是写一篇介绍自然遗产的演讲稿，常见的写作思路如下： 步骤 内容 常用表达 开头 问候听众，引入演讲主题 `It is my great pleasure to...` / `The topic of my speech is...` 主体 介绍遗产的地理位置、特点、入选原因 `Located in...` / `The main reason for...is that...` / `According to...` 结尾 总结升华，发出号召或邀请 `All of this explains why...` / `Thank you for listening!` 写作时需要注意： - 演讲稿：语言要准确简明、通俗易懂、层次清楚、条理分明 - 自然遗产介绍：需包含地理位置、自然特点、入选原因等核心信息 - 论据支持：可运用数据、举例和比较等方法来支持观点 - 时态人称：以一般现在时为主，人称以第一、第三人称为主 2 原创精品资源学科网独家享有版权，侵权必究！ 1 / 14 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $