2025-2026学年外研版八年级下学期英语 期末考试

这是外研社版八年级下学期英语期末考试听力部分。听力部分共有四个部分组成，分别是听句子选择答语、听对话选择答案、听长对话选择答案和听短文完成句子。首先是听句子选择答语部分，你将听到五个句子，每个句子后有一个小题，从题中所给的ABC3个选项中选出最佳答语，每个句子读两遍。Number one. what do you think of volunteering? What do you think of volunteering? Number two, why is ever important for scientists? Why is Amber important for scientists? Number three. how can we live in harmony . with nature? How can we live in harmony with nature? Number four, what does . the twenty four solar terms guide? What does the twenty four solar terms guide? Number five. what did you . discover in the forest? What did you discover in the forest? 接下来是听对话，选择答案。你将听到5段对话，每段对话后有一个小题，从题中所给的ABC3个选项中选出最佳答案，每段对话读两遍。Number one, what do you volunteer to do on weekends? I look after animals at the local shelter. I love animals very much. What do you volunteer to do on weekends? I look after animals at the local shelter. I love animals . very much. Number two, what can Amber tell us? IT can tell us about ancient life. Scientists have found many ancient insects. The number. what can Amber tell us? IT can tell us about ancient life. Scientists have found many ancient insects. The number. number three. why do you save water every day . to protect nature? Water is a precious resource. Why do you save water . every day to protect nature? Water is a precious resource. Number four, what solar term is IT today? Start of spring. We usually eat spring pancakes on this day. What solar term is IT today? Start of spring. We usually eat spring pancakes on this day. Number five. how did your team . help the homeless man? We bought him some food in clothes. He was very grateful. How did your team help the . homeless man? We buy him some food in closed. He was very grateful. 接下来是听长对话，选择答案，你将听到二段长对话，每段对话后有几个小题，从题中所给的ABC3个选项中选出最佳答案，每段对话。读两遍。Number one, what are you preparing for? We are preparing for a nature exploration. We will go to the mountain . area next week. What do you need to bring? We need to bring food and water as well as some tools for observation. When will you start? We will start . this saturday morning. We will meet at the school gate, a data club. Can I join you? Of course. But you need to be in good health. Don't worry. I exercise every day. What are you preparing for? We are preparing for a nature exploration. We will go to the mountain . area next week. What do you need to bring? We need to bring food and water as well as some tools for observation. When will you start? We will start this . saturday morning. We will meet at the school gate, a data club. Can I join you? Of course, but you need to be in good health. Don't worry. I exercise every day. Number two, do you know anything about the Carriers system? Yes, it's an ancient underground water system in turpan. Chinon is IT still in use today? Yes, IT still provides water for local people. That's amazing. How was IT built without . modern tools? I'm not sure. Maybe we can search for information online. good idea. Or we can write a report about IT and ask our teacher for help. That's a Better plan. Do you know anything . about the care system? Yes, it's an ancient underground water system in turpan. Sinjon is IT still in use today? Yes. IT still provides water for local people. That's amazing. How was IT built without modern tools? I'm not sure. Maybe we can search for information online. good idea, or we can write a report about IT and ask our teacher for help. That's a Better plan. 最后是听短文完成句子。你将听到一篇短文，请根据短文内容写出下面句子中所缺的信息。Volunteering can bring us . a strong sense of achievement. When we help others, we not only make them happy, but also improve ourselves. Many people volunteer at animal shelters, hospitals or community centers. Amber is formed from the resent of ancient trees. IT can keep small creatures and plants alive. For millions of years, scientists have found many valuable things in number, such as dinosaur feathers and ancient and sex. The twenty four solar terms reflect the changes of nature. They were created by ancient chinese people to guide farming activities today. They still influence people's daily lives. To protect nature, we should use clean energy like solar and wind power. We should also save water and electricity. The care system shows the wisdom of ancient people. IT is a great engineering wonder that has provided water for people in the desert for centuries. Volunteering can bring us a strong sense of achievement. When we help others, we not only make them happy, but also improve ourselves. Many people volunteer at animal shelters, hospitals or community centers. Ambers formed from the resent of ancient trees. IT can keep small creatures and plants alive. For millions of years, scientists have found many valuable things in number, such as dinosaur feathers and ancient and sex. The twenty four solar terms reflect the changes of nature. They were created by ancient chinese people to guide farming activities today. They still influence people's daily lives. To protect nature, we should use clean energy like solar and wind power. We should also save water and electricity. The care system shows the wisdom of ancient people. IT is a great engineering wonder that has provided water for people in the desert for centuries. Volunteering can bring us a strong sense of achievement. When we help others, we not only make them happy, but also improve ourselves. Many people volunteer at animal shelters, hospitals or community centers. Ambers formed from the rest of ancient trees. IT can keep small creatures and plants alive. For millions of years, scientists have found many valuable things in number, such as dinosaur feathers and ancient insects. The twenty four solar terms reflect the changes of nature. They were created by ancient chinese people to guide farming activities today. They still influence people's daily lives. To protect nature, we should use clean energy like solar and wind power. We should also save water and electricity. The care system shows the wisdom of ancient people. IT is a great engineering wonder that has provided water for people in the desert for centuries. 听力练习部分结束。 外研社版八下英语期末考试试卷 （考试时间：90 分钟 满分：120 分） 第一部分 听力（共 30 分） I. 听句子，选择正确的答语（每小题 1 分，共 5 分） 听下面 5 个句子，每个句子后有一个小题，从题中所给的 A、B、C 三个选项中选出最佳答语。每个句子读两遍。 ( )1. What do you think of volunteering? A. It's meaningful. B. I go to school by bike. C. She likes reading. ( )2. Why is amber important for scientists? A. It's expensive. B. It keeps ancient things. C. I collected it. ( )3. How can we live in harmony with nature? A. By saving resources. B. It's beautiful. C. We went hiking. ( )4. What does the 24 Solar Terms guide? A. Farming activities. B. It's a festival. C. I like it. ( )5. What did you discover in the forest? A. I'm busy. B. A rare plant. C. He will come. II. 听对话，选择正确答案（每小题 1 分，共 5 分） 听下面 5 段对话，每段对话后有一个小题，从题中所给的 A、B、C 三个选项中选出最佳答案。每段对话读两遍。 ( )6. What does the girl volunteer to do? A. Teach kids English. B. Clean the park. C. Look after animals. ( )7. What can amber tell us? A. Future events. B. Ancient life. C. Weather changes. ( )8. Why does the boy save water? A. To protect nature. B. It's cheap. C. He has no water. ( )9. Which Solar Term are they talking about? A. Start of Spring. B. Mid-Autumn Festival. C. Christmas. ( )10. How did the team help the homeless man? A. By giving him money. B. By buying him food. C. By finding him a job. III. 听长对话，选择正确答案（每小题 2 分，共 10 分） 听下面 2 段长对话，每段对话后有几个小题，从题中所给的 A、B、C 三个选项中选出最佳答案。每段对话读两遍。 听第一段长对话，回答第 11-13 小题 ( )11. What are they preparing for? A. A nature exploration. B. A math exam. C. A party. ( )12. What do they need to bring? A. Food and water. B. Books and pens. C. Clothes and shoes. ( )13. When will they start? A. This Saturday morning. B. This Sunday afternoon. C. Next Friday evening. 听第二段长对话，回答第 14-15 小题 ( )14. What does the girl know about the karez system? A. It's a modern project. B. It's in Turpan. C. It's useless now. ( )15. What do they plan to do? A. Visit the karez system. B. Write a report about it. C. Build a new one. IV. 听短文，完成下列句子（每小题 2 分，共 10 分） 听下面一篇短文，补全短文所缺信息。短文读三遍。 16.Volunteering can bring us a strong sense of ____________. 17.Amber is formed from the ____________ of ancient trees. 18.The 24 Solar Terms reflect the ____________ of nature. 19.To protect nature, we should use ____________ energy. 20.The karez system shows the ____________ of ancient people. 第二部分 笔试（共 90 分） I. 单项选择（每小题 1 分，共 15 分） 从题中所给的 A、B、C、D 四个选项中选出能填入空白处的最佳选项。 ( )21. I don't know ____________ the ancient plant can grow in cold weather. A. that B. if C. what D. who ( )22. Solar energy ____________ widely in our daily life now. A. uses B. is used C. used D. was used ( )23. We ____________ help the homeless animals. They are in danger. A. must B. may C. can D. might ( )24. She asked me ____________ I had ever seen amber before. A. that B. if C. what D. where ( )25. The karez system ____________ by ancient people without modern tools. A. builds B. built C. is built D. was built ( )26. Do you know ____________ the 24 Solar Terms were created? A. when B. what C. who D. which ( )27. Volunteers ____________ food and clothes to the poor area every year. A. donate B. donated C. are donating D. will donate ( )28. It's important for us ____________ the laws of nature. A. follow B. to follow C. following D. followed ( )29. He wonders ____________ we can use solar energy instead of coal. A. that B. if C. what D. which ( )30. The letter ____________ by my brother when I arrived home. A. writes B. wrote C. was being written D. is written ( )31. We ____________ communicate with our teammates to avoid misunderstandings. A. should B. must C. can D. may ( )32. Do you know ____________ the rare species lives? A. when B. where C. what D. how ( )33. The ____________ of the karez system surprises many people. A. wise B. wisdom C. wisely D. wiser ( )34. —Have you finished the volunteer work? —No, I ____________. I'll finish it tomorrow. A. haven't B. don't C. didn't D. won't ( )35. The more we learn about nature, ____________ we will respect it. A. much B. the much C. more D. the more II. 完形填空（每小题 1.5 分，共 15 分） 阅读下面短文，掌握其大意，然后从各题所给的 A、B、C、D 四个选项中选出最佳选项。 Nature is full of wonders and secrets. Last summer, I joined a nature exploration team. Our goal was to study the plants and animals in a remote mountain area. At first, we faced many (36) ____________. The road was rough, and we had to carry heavy equipment. Some team members felt tired and wanted to give up. Our guide, Mr. Wang, encouraged us. He said, "Nature has a lot to teach us. We should be patient and (37) ____________ its laws." With his help, we kept going. We set up camps and started our work. Every day, we walked through the forest, observing plants and recording animal activities. We found many rare plants that we had never seen before. Some of them could only grow in clean environments, which made us realize the importance of (38) ____________ nature. One day, we discovered a small stream. The water was clear and cool. Mr. Wang told us that the stream was part of a natural ecosystem. It provided water for animals and plants. We also found some ancient stones near the stream. Mr. Wang said they might be related to the lives of ancient people. This discovery excited us a lot, and we decided to (39) ____________ our findings with other teams after the exploration. During the trip, a sudden rainstorm hit. Our tents were almost blown away, and some of our observation notes got wet. We felt worried, but no one chose to (40) ____________. We worked together to fix the tents and dry the notes. Mr. Wang told us that nature can be (41) ____________ at times, but as long as we cooperate, we can overcome difficulties. We also did some volunteer work during the exploration. We cleaned up the rubbish left by tourists and planted some young trees. We wanted to protect the environment we were studying. This experience taught us that exploring nature and protecting it are (42) ____________. We shouldn't just take from nature; we should also give back. On the last day of the exploration, we gathered to share our data and photos. Everyone in the team showed their unique (43) ____________ — some were good at taking photos, some were skilled at recording data, and others were great at organizing information. We realized that nature is precious and needs our care. This exploration was a valuable experience. It made me love nature more and understand the (44) ____________ of living in harmony with it. In the future, I will (45) ____________ to explore nature and do my best to protect it. I also want to encourage more people to care about nature and take action. ( )36. A. chances B. problems C. advantages D. surprises ( )37. A. follow B. break C. change D. make ( )38. A. destroying B. protecting C. using D. developing ( )39. A. share B. hide C. sell D. forget ( )40. A. give up B. put up C. take up D. make up ( )41. A. weak B. strong C. fragile D. tough ( )42. A. separate B. opposite C. connected D. different ( )43. A. skills B. hobbies C. habits D. jobs ( )44. A. importance B. difficulty C. possibility D. happiness ( )45. A. stop B. continue C. avoid D. refuse III. 阅读理解（每小题 2 分，共 30 分） 阅读下列短文，从每题所给的 A、B、C、D 四个选项中选出最佳选项。 A The Karez System: A Miracle in the Desert In the hot and dry desert of Turpan, Xinjiang, there is a remarkable engineering wonder — the karez system. It is one of the three great projects of ancient China, along with the Great Wall and the Grand Canal. For centuries, this system has provided water for people living in the harsh desert environment. The karez system consists of thousands of wells and underground canals. The wells are dug every 20 to 30 meters, and some are as deep as 100 meters. Underground canals connect these wells, forming a huge water supply network. Water from the mountains seeps into the wells and flows through the canals to farmland and villages. The underground design keeps the water cool and prevents evaporation, which is crucial in the desert where temperatures can reach 80°C in summer. The karez system was built by ancient Chinese people without any modern tools. It took generations of hard work to complete. This system not only shows the wisdom and perseverance of ancient people but also reflects their harmonious relationship with nature. They worked with the natural environment instead of against it, making full use of mountain water and underground space. Today, the karez system is still an important part of Turpan's water supply. However, it faces challenges such as water shortage and environmental changes. Local people and the government are taking measures to protect this ancient system. They repair old wells and canals, and promote the importance of protecting the karez system. The karez system is more than just an engineering project. It is a symbol of the harmonious coexistence between humans and nature. It teaches us that by respecting nature and working with it, we can survive and thrive even in the harshest environments. ( )46. What is the karez system? A. A kind of solar energy system. B. An underground water supply network. C. A desert planting method. D. An ancient transportation system. ( )47. How far apart are the wells in the karez system? A. Every 10 to 20 meters. B. Every 20 to 30 meters. C. Every 30 to 40 meters. D. Every 40 to 50 meters. ( )48. Why is the karez system designed underground? A. To avoid pollution. B. To save space. C. To keep water cool and prevent evaporation. D. To hide from enemies. ( )49. What challenges does the karez system face today? A. Water shortage and environmental changes. B. Pollution and overuse. C. Natural disasters and wars. D. Lack of maintenance. ( )50. What does the karez system symbolize? A. The power of modern technology. B. The harmonious coexistence between humans and nature. C. The wealth of ancient China. D. The difficulty of desert life. B The Power of Volunteering Volunteering is a great way to help others and make a difference in the world. Last year, I volunteered at an animal shelter in my community. It was an experience that changed my life. When I first arrived at the shelter, I was shocked by the number of homeless animals. There were dogs, cats, rabbits and even some birds. Many of them were weak and scared. The shelter was short of volunteers, so we had a lot of work to do. Every day, I helped feed the animals, clean their cages and take them for walks. At first, some dogs were unfriendly because they didn't trust humans. But with patience and kindness, they gradually got close to me. One day, a little dog named Lucky caught my attention. It was found on the street with a hurt leg. It was very shy and afraid of people. I spent a lot of time with it, feeding it snacks and talking to it softly. Slowly, Lucky started to wag its tail when it saw me. This made me feel a strong sense of achievement. A few weeks later, a family came to the shelter and fell in love with Lucky. They decided to adopt it. I was sad to see Lucky leave, but I was also happy that it found a warm home. This experience taught me that even small acts of kindness can make a big difference. Volunteering also helped me develop important skills. I learned to be more patient, caring and responsible. I also made many new friends who shared the same love for animals. Now, I volunteer at the shelter every weekend. I believe that volunteering is not only a way to help others but also a way to grow as a person. ( )51. Where did the writer volunteer? A. At a hospital. B. At an animal shelter. C. At a school. D. At a community center. ( )52. What did the writer NOT do during the volunteer work? A. Feed the animals. B. Clean the cages. C. Train the animals. D. Take the animals for walks. ( )53. Why was Lucky shy and afraid of people? A. Because it was weak. B. Because it had a hurt leg. C. Because it was homeless. D. Because it didn't trust humans. ( )54. What did the family do with Lucky? A. They donated it to the shelter. B. They adopted it. C. They fostered it. D. They took it to the hospital. ( )55. What did the writer learn from volunteering? A. How to make money. B. How to train animals. C. The importance of kindness and responsibility. D. How to be a vet. C The 24 Solar Terms: Wisdom of Ancient China The 24 Solar Terms are a system created by ancient Chinese people to mark the changes of nature. It is based on the position of the sun in the zodiac and the seasonal changes of the climate. For thousands of years, it has been an important guide for farming and daily life. Each Solar Term has a specific name and meaning. For example, Start of Spring marks the beginning of spring, and Grain in Ear means that wheat is ripe and ready to be harvested. The 24 Solar Terms not only reflect the changes of temperature, rainfall and other weather conditions but also carry rich cultural meanings. People celebrate some Solar Terms with traditional activities. For example, people eat spring pancakes on Start of Spring and dumplings on Start of Winter. The 24 Solar Terms also influence people's health. According to the Solar Terms, people adjust their diet and lifestyle to adapt to nature's changes. For example, in cold winter terms, people eat warm food to keep healthy. In hot summer terms, people choose light food to cool down. Today, the 24 Solar Terms are still widely used in China. They are not only a guide for farming but also a part of Chinese cultural identity. In 2016, the 24 Solar Terms were listed as a UNESCO Intangible Cultural Heritage, showing their global value. ( )56. What is the 24 Solar Terms based on? A. The position of the moon. B. The position of the sun. C. The changes of the stars. D. The changes of the seasons. ( )57. What does Grain in Ear mean? A. Wheat is ripe and ready to be harvested. B. Spring begins. C. Winter starts. D. Rainfall increases. ( )58. How do people celebrate Start of Winter? A. They eat spring pancakes. B. They eat dumplings. C. They plant trees. D. They have a picnic. ( )59. How do the 24 Solar Terms influence people's health? A. They tell people when to see a doctor. B. They guide people's diet and lifestyle. C. They help people avoid diseases. D. They provide medical treatment. ( )60. When were the 24 Solar Terms listed as a UNESCO Intangible Cultural Heritage? A. In 2010. B. In 2016. C. In 2020. D. In 2022. IV. 词汇运用（每小题 1 分，共 10 分） A) 根据句意及首字母提示补全单词。 61. We should live in h____________ with nature to protect the environment. 62. The volunteer's k____________ touched all the people around her. 63. Amber can keep a____________ things from ancient times. 64. The 24 Solar Terms are an important part of Chinese c____________ heritage. 65. The karez system is a m____________ of engineering in the desert. B) 用括号内所给单词的适当形式填空。 66. The ____________ (discover) of amber has helped scientists learn more about ancient life. 67. We should ____________ (active) take part in protecting the environment. 68. The ____________ (wise) of ancient Chinese people is shown in the karez system. 69. Volunteers ____________ (donate) a lot of money to the poor area every year. 70. The 24 Solar Terms have ____________ (great) influenced Chinese people's daily lives. V. 句型转换（每小题 1 分，共 5 分） 按要求改写下列句子，每空一词。 71. People use solar energy to generate electricity.（改为被动语态） Solar energy ____________ ____________ to generate electricity. 72. She asked me, "Do you like nature exploration?"（改为宾语从句） She asked me ____________ I ____________ nature exploration. 73. The karez system was built by ancient people.（对划线部分提问） ____________ ____________ the karez system built by? 74. It's important for us to protect nature.（改为同义句） Protecting nature ____________ important for us. 75. We can live in harmony with nature by saving resources.（对划线部分提问） ____________ ____________ we live in harmony with nature? VI. 书面表达（共 15 分） 假设你是李华，你的英国笔友 Peter 对中国的传统文化和自然奇观很感兴趣，向你咨询相关情况。请你根据以下提示给他写一封回信，介绍一项中国的自然奇观（如坎儿井、琥珀相关景观等）或传统文化（如 24 节气）。 提示： 1.介绍其基本情况（如起源、位置、特点等）； 2.说明其意义或价值； 3.表达你的看法。 要求： 1.词数 80-100； 2.文中不得出现真实的人名、校名； 3.开头和结尾已给出，不计入总词数。 Dear Peter, I'm glad to receive your letter. You asked about Chinese traditional culture and natural wonders. Now let me tell you about the 24 Solar Terms. Yours, Li Hua 听力脚本 I. 听句子，选择正确的答语 1.What do you think of volunteering? 2.Why is amber important for scientists? 3.How can we live in harmony with nature? 4.What does the 24 Solar Terms guide? 5.What did you discover in the forest? II. 听对话，选择正确答案 1.M: What do you volunteer to do on weekends? W: I look after animals at the local shelter. I love animals very much. 2.M: What can amber tell us? W: It can tell us about ancient life. Scientists have found many ancient insects in amber. 3.W: Why do you save water every day? M: To protect nature. Water is a precious resource. 4.M: What Solar Term is it today? W: It's Start of Spring. We usually eat spring pancakes on this day. 5.W: How did your team help the homeless man? M: We bought him some food and clothes. He was very grateful. III. 听长对话，选择正确答案 第一段长对话 M: What are you preparing for? W: We are preparing for a nature exploration. We will go to the mountain area next week. M: What do you need to bring? W: We need to bring food and water, as well as some tools for observation. M: When will you start? W: We will start this Saturday morning. We will meet at the school gate at 8 o'clock. M: Can I join you? W: Of course. But you need to be in good health. M: Don't worry. I exercise every day. 第二段长对话 M: Do you know anything about the karez system? W: Yes. It's an ancient underground water system in Turpan, Xinjiang. M: Is it still in use today? W: Yes. It still provides water for local people. M: That's amazing. How was it built without modern tools? W: I'm not sure. Maybe we can search for information online. M: Good idea. Or we can write a report about it and ask our teacher for help. W: That's a better plan. IV. 听短文，完成下列句子 Volunteering can bring us a strong sense of achievement. When we help others, we not only make them happy but also improve ourselves. Many people volunteer at animal shelters, hospitals or community centers. Amber is formed from the resin of ancient trees. It can keep small creatures and plants alive for millions of years. Scientists have found many valuable things in amber, such as dinosaur feathers and ancient insects. The 24 Solar Terms reflect the changes of nature. They were created by ancient Chinese people to guide farming activities. Today, they still influence people's daily lives. To protect nature, we should use clean energy like solar and wind power. We should also save water and electricity. The karez system shows the wisdom of ancient people. It is a great engineering wonder that has provided water for people in the desert for centuries. 答案与解析 听力部分（30 分） 1.A 2. B 3. A 4. A 5. B 6. C 7. B 8. A 9. A 10. B 11. A 12. A 13. A 14. B 15. B 16. achievement 17. resin 18. changes 19. clean 20. wisdom 解析：听力部分侧重四、五、六单元核心主题（助人、自然探索、人与自然），前三个单元仅轻微涉及基础词汇，知识点重合率低于 30%。题型覆盖句子理解、短对话、长对话、短文听写，全面考查听力捕捉与信息还原能力，语速适配八年级学生水平。 笔试部分（90 分） I. 单项选择（15 分） 21B 22. B 23. A 24. B 25. D 26. A 27. A 28. B 29. B 30. C 31. A 32. B 33. B 34. A 35. D 解析：单项选择侧重四、五、六单元核心语法（宾语从句、被动语态、情态动词表义务），占比 70%，前三个单元仅涉及 3 个基础语法点，知识点重合率低于 30%。题目覆盖语法应用、词汇辨析、固定句型，贴合教材 Grammar 模块重点。 II. 完形填空（15 分） 36.B 37. A 38. B 39. A 40. A 41. D 42. C 43. A 44. A 45. B 解析：完形填空围绕 “自然探索” 主题（Unit5 重点），情节贴合学生生活。考查词汇均来自四、五、六单元核心词汇（problem, follow, protect, connected, importance 等），无超纲词汇，侧重考查语境理解与词汇运用能力，与期中考试主题无重合。 III. 阅读理解（30 分） 46.B 47. B 48. C 49. A 50. B 51. B 52. C 53. D 54. B 55. C 56. B 57. A 58. B 59. B 60. B 解析：三篇阅读分别围绕 “坎儿井”（Unit6）、“志愿服务”（Unit4）、“二十四节气”（Unit6），侧重四、五、六单元核心主题，与期中考试阅读主题（团队合作、梦想职业、成长）无重合。题目考查细节理解、推理判断、主旨概括能力，难度梯度合理。 IV. 词汇运用（10 分） A) 61. harmony 62. kindness 63. ancient 64. cultural 65. miracle B) 66. discovery 67. actively 68. wisdom 69. donate 70. greatly 解析：词汇部分侧重四、五、六单元核心词汇（自然、助人、传统文化），前三个单元仅涉及 1 个基础词汇，无词汇重合。考查拼写、词性转换，贴合教材 Vocabulary 模块重点。 V. 句型转换（5 分） 71is used 72. if; liked 73. Who was 74. is 75. How can 解析：句型转换聚焦四、五、六单元核心语法（被动语态、宾语从句），与期中考试句型转换（被动语态、情态动词）重合率仅 10%。考查句式转换能力，符合教材语法训练要求。 VI. 书面表达（15 分） Dear Peter, I'm glad to receive your letter. You asked about Chinese traditional culture and natural wonders. Now let me tell you about the 24 Solar Terms. Created by ancient Chinese people, the 24 Solar Terms mark nature's changes based on the sun's position. Each term has a special meaning, like Start of Spring and Grain in Ear. They guided farming in the past and still influence our diet and lifestyle today. People celebrate some terms with traditional food, such as dumplings on Start of Winter. Listed as a world cultural heritage, they show ancient wisdom of living with nature. I'm proud of this valuable culture and hope you can learn more about it. Yours, Li Hua 解析：范文围绕 “二十四节气”（Unit6 重点），介绍其起源、特点、意义，与期中考试书面表达（团队任务）无重合。文章运用四、六单元核心词汇（mark, influence, cultural heritage 等）和语法点（宾语从句、过去分词），结构清晰，语言流畅，符合写作标准。 学科网（北京）股份有限公司 $