山东枣庄市第一中学2025-2026学年高一下学期6月阶段检测英语试题

高一年级6月学情检测英语试题 (试卷满分150分，考试时间120分钟) 注意事项： 1.答卷前，考生务必将自己的姓名、考生号等填写在答题卡上。 2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3.考试结束后，交答题卡。 第一部分 听力(共两节，满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节(共5小题;每小题1.5分，满分7.5分) 听下面5段录音。每段录音后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段录音后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段录音播放两遍。 1. Who made the cake? A. Jenny. B. Jenny’s dad. C. Mario. 2. What does the man think of documentaries? A. Fascinating. B. Boring. C. Funny. 3. What will the speakers do next? A. Go back home. B. Get changed. C. Attend a party. 4. Where will the ballet performance be presented? A. In the concert hall. B. In the opera house. C. In the theater. 5. What is the woman unsatisfied with about the gym? A. Its space: B. Its equipment C. Its location. 第二节(共15小题;每小题1.5分，满分22.5分) 听下面5段录音。每段录音后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段录音前，你将有时间阅读各个小题，每小题5秒钟;每小题都有5秒钟的作答时间。每段录音播放两遍。 听下面的录音，回答第6和第7小题。 6. What does Mr. Brown ask Lisa to do? A. Recommend a gift. B. Help him to garden. C. Celebrate his birthday. 7. What may Mrs. Brown receive? A. Roses. B. Gardening tools. C. Gardening journals. 听下面的录音，回答第8至第10小题。 8. What did the cinema prepare for the dog audience? A. Toys. B. Water and snacks. C. Photo service. 9. How was the most dogs’ behavior during the movie? A. Noisy B. Well-behaved. C. Naughty. 10. What does the man expect? A. More cinemas allowing dogs. B. More fun movies hitting screens C. More pet-friendly activities in his city. 听下面的录音，回答第11至第13小题。 11. Why does the man make the call? A. To extend an invitation. B. To check a schedule. C. To introduce an exhibition. 12. How much will the exhibition cost the two speakers? A. 10 dollars. B. 20 dollars. C. 40 dollars. 13. When will the speakers visit the museum? A. On Monday. B. On Saturday. C. On Sunday. 听下面的录音，回答第14至第16小题。 14. Why does the man choose ready meals these days? A. He prefers the taste. B. He is busy with his work. C. He enjoys the wide choices. 15. What does the woman say about homemade food? A. It is fresh. B. It is convenient. C. It is cheap. 16. What will the speakers do on Sunday? A. Cook together. B. Buy vegetables. C. Clean up the fridge. 听下面的录音，回答第17至第20小题。 17. What is special about the watch? A. It can be used in water. B. It can take pictures. C. It improves sleep quality. 18. How long can the battery last? A. One day. B. One week C. One month. 19. What can the first 100 buyers get for free? A. A soft band. B. A cool watch. C. A sports shirt. 20. What is the purpose of the speech? A. To explain fitness benefits. B. To guide how to use a watch C. To advertise a sports product. 第二部分 阅读理解(共两节，满分50分) 第一节(共15小题;每小题2.5分，满分37.5分) 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 A Ultimate Bucket List Wildlife Adventures The science of biodiversity: Costa Rica 4 November 2025|13 days Join an extraordinary journey to Costa Rica, a top biodiverse country in the world. Explore the country’s wealth of ecosystems, including primary rainforests and volcanic zones. Enjoy guided walks around several reserves and national parks with local conservationists. ·Stay in hotels and eco-houses within the forest. Insect and ecosystems expedition safari (观兽旅行)：Sri Lanka 30 March 2026|11 days Journey into the heart of Sri Lanka on this unique insect-and-ecosystem-focused expedition, from thick forests and misty highlands to tropical rainforests and lowland grasslands. ·Enjoy morning and evening safaris in Udawalawe National Park. Alaskan brown bear, ecology and wilderness adventure 9 August 2026|6 days Dive into the wild heart of Alaska for an unequaled encounter with brown bears in their natural environment. Guided by expert naturalists, gain fascinating insights into bear ecology. Arrive via a private flight flying over rough mountain ranges and glacier-capped volcanoes. ·Stay at a small remote bear camp on Cook Inlet in luxury tent cabins. Marine conservation cruise exploring Darwin’s Galapagos 24 August 2026|8 days Discover the biodiversity of the Galapagos Islands, which inspired Charles Darwin’s theory of evolution. Accompanied throughout by passionate naturalist James Costa, who will bring the islands to life through lively lectures and engaging discussions. ·Sail aboard the small sailboat, with space for just 15 guests. 1. What do the adventures in Costa Rica and Alaska have in common? A. They both offer hikes in volcanic areas. B. They both involve staying in tens. C. They both include guided experiences. D. They both feature bear encounters. 2. What can visitors do during the Galapagos cruise? A. Attend educational talks. B. Study Darwin’s theory of evolution. C. Learn sailing skills. D. Participate in conservation work. 3. Where is this text probably taken from? A. An adventure blog. B. A wildlife report. C. A biology textbook. D. A travel brochure. B On the Qinghai-Tibet Plateau, there is a group of people regularly moving through the snowy mountains, lakes and pastures (牧场) . They are doing one thing — picking up rubbish. They are from the “Beautiful Travel”, an organization founded by Shi Ning. In 2014, when he traveled alone from Dali to Lhasa, seeing amounts of rubbish along the road, he became shocked. Later, Shi Ning and his two companions discussed possible solutions to environmental problems. In2015, they launched a series of campaigns (运动) , starting from picking up rubbish along the highway in Xizang areas. Since then, more than 45 tons of deserted plastic bottles have been recycled thanks to the “Beautiful Travel”. If you piled these plastic bottles up, they would be about 25 times as high as Qomolangma. However, it is difficult for rubbish transporters (运输车) to run at high altitudes during rainy and snowy days, with the closure (关闭) of roads. They established rubbish pickup sites with the local government. Volunteers go to villages, towns and mountainous areas to collect rubbish and when the rubbish is piled up to 500 kg, trucks are sent to collect it. They also call on tourists and local residents to stop littering to protect the local biodiversity. The campaign involves about 30, 000tourists all the way. Volunteers sort out 20% recyclable rubbish and recycle it according to the local price. The remaining 80% of non-recyclable rubbish will be handed over by volunteers and staff to the municipal (市政的) waste removal department for further recycling. The T-shirts worn by the volunteers were made using recycled materials from the rubbish. Blue, representing the blue sky and our planet, is specially chosen for this organization. “It’s like planting the seeds of civilization in people’s hearts, and I believe that one day, they will come out, forming a beautiful landscape, ” Shi Ning said. 4. What inspired Shi Ning to found the “Beautiful Travel”? A. What he saw along the way. B. How he felt about Xizang. C. What the local people did. D. How his companions thought of Dali. 5. What might challenge the rubbish transporters according to the passage? A. The road conditions. B. The awful weather. C. The large amount of rubbish. D. The pressure from the government. 6. How do the volunteers deal with rubbish collected in the mountains? A. By selling it. B. By reusing it. C. By handing it over to a related department. D. By dividing it into different types. 7. Which of the following can be the best title for this passage? A. The Cleaners of Our Nature B. The Protection of Local Biodiversity C. The Beautiful Travel of Volunteers D. The Significance of Recycling Rubbish C In the field of wearable technology, a breakthrough invention has caught worldwide attention: a flexible skin-like sensor powered by human sweat, developed by a joint research team from Chinese and American universities. Unlike traditional wearable devices such as smart watches that depend on batteries, this new thin-film sensor operates completely on energy produced by human sweat, marking a significant step toward self-powered wearable electronics. The sensor, as thin as a piece of paper, can be comfortably attached to human skin without any pressure or discomfort. It is embedded with special enzyme materials that generate electricity by reacting with substances in human sweat, such as lactic acid and glucose. The electricity produced is enough to support the device’s normal work of monitoring body signals, including heart rate, body temperature and muscle tension. What’s more, the sensor can store extra energy for use when sweat is not available, ensuring continuous and stable operation. One of the most important advantages of this sweat-powered device is its environmental friendliness. Traditional wearable electronics rely heavily on lithium batteries, which contain heavy metals and cause serious environmental pollution after being abandoned. In contrast, the new sensor uses harmless biological materials and produces no waste during use. It also avoids the trouble of frequent charging, bringing great convenience to users in long-term health monitoring. At present, the sensor has successfully passed laboratory tests and preliminary clinical trials. Researchers have proved that it can work continuously for more than 12 hours on a small amount of sweat and maintain high accuracy in data collection. Although the current version is still designed for medical monitoring, the team believes the technology can be applied to more fields in the future, such as sports training, virtual reality control and daily health management. Industry experts believe this sweat-powered technology will reshape the future of wearable electronics. It solves two main problems of traditional wearables: battery limitation and environmental pollution. With further optimization and mass production, this skin-friendly, self-powered sensor is expected to become a mainstream product in the next generation of wearable devices, providing safer and more convenient health monitoring solutions for human beings. 8. What is the biggest difference between the new sensor and traditional wearable devices? A. It is thinner and more comfortable to wear. B. It is powered by human sweat instead of batteries. C. It can monitor more body signals than smart watches. D. It can be used for a longer time without any maintenance. 9. What does the underlined word “embedded” in Paragraph 2 probably mean? A. Removed. B. Implanted. C. Compared. D. Decorated. 10. What can be inferred about the future of the sweat-powered sensor? A. It will be used in more areas beyond medical monitoring. B. It will completely take the place of smart watches soon. C. It will be produced in small quantities due to high cost. D. It will reduce people’s ability to produce sweat naturally. 11. Which of the following is the best title for the text? A. A New Trend: The Future Healthy Life with Wearable Devices. B. Environmental Protection in Modern Electronic Industry. C. How to Improve Battery Life of Wearable Technology. D. A Sweat-Powered Sensor: The Future of Wearable Tech. D While traditional types of books, such as non-fiction, are becoming less popular, fantasy stories are catching on, as shown by the International Book Markets 2025 report. But what makes fantasy so hard to resist? Fantasy is true to the human mind, especially to its wild side that we all feel but cannot easily express in daily life. Canadian philosopher Charles Taylor noted that everyone lives within limits that both control and comfort us in “the buffered (缓冲的) self”, which makes us see the world as lacking magic and mystery. Therefore, we don’t believe in ghosts or any supernatural forces. This idea protects us from confusion and fear, yet it also holds back the wildest parts of our imagination, making us hope that magic and wonder could someday return to our lives. Besides, UK author Adam Roberts pointed out that fantasy serves as a controlled and safe return to the ideas we have ignored. It allows us to experience a gentle, limited version of the legendary past. With its kings and adventures, fantasy brings back what we miss in our modern and orderly world of work and routine, but only in a controlled way. We enjoy imagining ourselves as strong heroes or special “chosen ones” when real life makes us feel small. But we do not want to live in a world ruled by powerful kings and violent warriors. Moreover, fantasy is something not just wanted but needed, as it encourages our imagination, noted The Guardian. A purely scientific world feels cold and empty, unable to feed our spirits. As Philip Pullman writes in The Rose Field, Lyra considers that human beings need certain things we cannot prove, yet we would struggle to live without them, especially our imagination. As she says, “Maybe the imagination is a sort of wind that blows through all the worlds... It shows us true things.” In a world where logic and routine take over, fantasy is a reminder of a hidden longing for wonder. 12. How does the author introduce the topic of the text? A. By listing different types of books. B. By describing a shared human need. C. By quoting a well-known philosopher. D. By highlighting a recent market trend. 13. According to Charles Taylor, what is the function of “the buffered self”? A. It inspires us to seek magic in our daily lives. B. It protects us but limits our imagination. C. It creates a world full of mystery and wonder. D. It helps us express our wild side more freely. 14. According to Adam Roberts, what does fantasy help us do? A. Let us return to forgotten ideas safely. B. Teach us to ignore all our strange ideas. C. Rule the world with kings and warriors. D. Become great heroes in our real daily life. 15. Why does the author mention Lyra’s words in The Rose Field? A. To present the limits of science. B. To stress the importance of imagination. C. To suggest that imagination can be proven. D. To show imagination is less important than science. 第二节(共5小题：每小题2.5分，满分12.5分) Many people think they need to walk 10,000 steps every day to be healthy. But new research shows this is not necessarily true for everyone. Scientists say that about 7,000 steps per day can already be good for your health. ___16___ Dr. Melody Ding did this study at the University of Sydney. ___17___ She wanted to know how many steps people need to stay healthy, and whether one number could work for most adults. The studies included people of different ages and lifestyles, so the results were more reliable. ___18___ People who walked around 7,000 steps were healthier than those who walked only about 2,000. In general, walking more was linked to a lower risk of dying early, and a lower risk of heart disease and dementia (痴呆). The benefits increased quickly when people moved from very low activity to a moderate level. After that, the benefits still continued, but they rose more slowly. Where does the 10,000 — step benchmark (基准) come from? Dr. Sean Heffron says this number did not come from science. ___19___ A company made a pedometer (计步器) and called it the “10,000 steps meter”. The number sounded simple and motivating, so it spread worldwide. Dr. Martha Gulati, a heart doctor, does not fully trust round numbers like 10,000 because they are not always based on research. She suggests focusing on steady improvement instead of chasing one perfect number. ___20___ Just walk a little more than you do now — take the stairs, walk after dinner, or get off the bus one stop earlier. Small changes can add up and help your health. A. The number was easy to remember. B. The study gave people a simple answer. C. It became popular because of advertising in Japan. D. She reviewed many studies about walking and health. E. If you can’t walk 10,000 steps every day, don’t worry. F. The research compared people who walked different amounts each day. G. This may make many people feel less stressed, especially those who are busy. 第三部分 语言运用(共两节，满分30分) 第一节(共15小题;每小题1分，满分15分) Xia Boyu is a 73-year-old Chinese mountaineer. He successfully climbed to the top of Mount Qomolangma on two artificial legs. Xia was a professional soccer player before he got into the Chinese national ____21____ team. During his first ____22____ to climb Qomolangma in 1975, Xia gave his sleeping bag to one of his teammates,____23____ he could resist (抵抗) the cold. But in the end the extreme conditions on the mountain ____24____ his legs from the knees down. At the beginning, Xia was unable to ____25____ life in a wheelchair and having to say goodbye to his career as a mountain climber. He was confused and ____26____, but his passion for life was ____27____ again when he met a foreign medical expert who told him that artificial legs could help him walk, run and even climb again. Xia made numerous efforts to climb the mountain again. Since his artificial legs cannot give him a ____28____ for the land while climbing, Xia relies ____29____ on his trekking poles (登山杖), which he holds in his hands firmly (紧紧地). “Sometimes the paths are very slippery and I can easily fall if I don’t notice it right away.” But Xia has never given in. He ____30____ that after losing his legs, he did not want to be defeated and that he wanted to ____31____ himself to continue to climb mountains. In 2018, Xia successfully climbed to the top of Mount Qomolangma, becoming the world’s ____32____ double amputee (被截肢者) to climb to the top. With his very life, he ____33____ the distance between humans and Mount Qomolangma and let everyone see the ____34____ of never giving up. He is a true ____35____. 21. A. football B. mountaineering C. basketball D. running 22. A. service B. solution C. training D. effort 23. A. proving B. expecting C. thinking D. promising 24. A. brought out B. fell off C. took away D. cut through 25. A. give up B. adapt to C. fight for D. lay down 26. A. tired B. impressed C. relaxed D. unhappy 27. A. blocked B. awakened C. shared D. tested 28. A. feel B. goal C. wonder D. relief 29. A. naturally B. gently C. heavily D. calmly 30. A. noted B. protected C. replied D. read 31. A. apply B. express C. enjoy D. challenge 32. A. richest B. oldest C. smartest D. youngest 33. A. measured B. walked C. kept D. judged 34. A. dream B. saying C. spirit D. story 35. A. master B. friend C. hero D. athlete 第二节(共10小题：每小题15分，满分15分) 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The advent (问世) of the compass (指南针) was a great ____36____ (contribute) of the Chinese people to the world civilization. The compass is a simple instrument ____37____ (consist) of a magnetic needle that can be turned ____38____ (flexible) and a compass with a scale to indicate the direction of the earth’s magnetic field. The earliest instruments that could indicate direction were called Sinan, ____39____ appeared around the Warring States period, when natural magnets were polished into the shape of ____40____ spoon and placed on a graduated square engraved plate to give a general indication of direction. Later on, it was discovered that by rubbing a magnet against an object such as a steel needle in one direction several ____41____ (time), the needle could also be magnetized, so that it could point more accurately than the Sinan, and thus the compass ____42____ (invent). In the Song Dynasty, an instrument was also made to indicate direction, ____43____ (call) the compass fish, which floated on water. In the Southern Song Dynasty, people assembled the magnetic needle and the dial into a single unit, named the needle dial, also called the meridian dial, compass and so on. Our compass spread ____44____ Europe and the Arabian region around the _____45_____ (twelve) century, greatly contributing to the development of world navigation and human society. 第四部分 写作(共两节，满分40分) 第一节(共5小题;每小题3分，满分15分) 46. 这位被媒体广泛报道的医生，把毕生精力都投入到了偏远地区的医疗救助中。(过去分词作定语, devote... to...)(汉译英) ________________________________________________________________________________ 47. 已经被证实很多濒危动物在这个保护区被保护的很好。(现在完成时的被动, confirm)(汉译英) ________________________________________________________________________________ 48. 为了举办这次国际艺术展，这座旧展览厅正在被重建。(现在进行时的被动, rebuild)(汉译英) ________________________________________________________________________________ 49. 他们以为第二天就能找到村庄，却在森林里迷路了好几天。(过去将来时, lost)(汉译英) ________________________________________________________________________________ 50. 当处于紧急情况时，保持冷静并向可靠的人求助。(状语从句的省略, emergency)(汉译英) ________________________________________________________________________________ 第二节(满分25分) 51. 随着时代发展，家乡许多老建筑、老物件正逐渐消失。为保护这些珍贵的文化遗产，校学生会计划发起一项活动，号召同学们用手机记录它们，先上传至班级云相册，再共同整理成一个数字博物馆。请你以学生会的名义，写一封倡议信，向全校同学推荐这项活动。 1．指出问题；2．提出具体做法（拍照、录短视频等）及其意义；3．发出倡议。 注意： (1)词数 80 左右； (2)可以适当增加细节，以使行文连贯。 参考词汇：老物件 traditional objects 云相册 cloud album 数字博物馆 digital museum Dear fellow students, ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Student Union 高一年级6月学情检测英语试题 (试卷满分150分，考试时间120分钟) 注意事项： 1.答卷前，考生务必将自己的姓名、考生号等填写在答题卡上。 2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3.考试结束后，交答题卡。 第一部分 听力(共两节，满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节(共5小题;每小题1.5分，满分7.5分) 听下面5段录音。每段录音后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段录音后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段录音播放两遍。 1. Who made the cake? A. Jenny. B. Jenny’s dad. C. Mario. 2. What does the man think of documentaries? A. Fascinating. B. Boring. C. Funny. 3. What will the speakers do next? A. Go back home. B. Get changed. C. Attend a party. 4. Where will the ballet performance be presented? A. In the concert hall. B. In the opera house. C. In the theater. 5. What is the woman unsatisfied with about the gym? A. Its space: B. Its equipment C. Its location. 第二节(共15小题;每小题1.5分，满分22.5分) 听下面5段录音。每段录音后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段录音前，你将有时间阅读各个小题，每小题5秒钟;每小题都有5秒钟的作答时间。每段录音播放两遍。 听下面的录音，回答第6和第7小题。 6. What does Mr. Brown ask Lisa to do? A. Recommend a gift. B. Help him to garden. C. Celebrate his birthday. 7. What may Mrs. Brown receive? A. Roses. B. Gardening tools. C. Gardening journals. 听下面的录音，回答第8至第10小题。 8. What did the cinema prepare for the dog audience? A. Toys. B. Water and snacks. C. Photo service. 9. How was the most dogs’ behavior during the movie? A. Noisy B. Well-behaved. C. Naughty. 10. What does the man expect? A. More cinemas allowing dogs. B. More fun movies hitting screens C. More pet-friendly activities in his city. 听下面的录音，回答第11至第13小题。 11. Why does the man make the call? A. To extend an invitation. B. To check a schedule. C. To introduce an exhibition. 12. How much will the exhibition cost the two speakers? A. 10 dollars. B. 20 dollars. C. 40 dollars. 13. When will the speakers visit the museum? A. On Monday. B. On Saturday. C. On Sunday. 听下面的录音，回答第14至第16小题。 14. Why does the man choose ready meals these days? A. He prefers the taste. B. He is busy with his work. C. He enjoys the wide choices. 15. What does the woman say about homemade food? A. It is fresh. B. It is convenient. C. It is cheap. 16. What will the speakers do on Sunday? A. Cook together. B. Buy vegetables. C. Clean up the fridge. 听下面的录音，回答第17至第20小题。 17. What is special about the watch? A. It can be used in water. B. It can take pictures. C. It improves sleep quality. 18. How long can the battery last? A. One day. B. One week C. One month. 19. What can the first 100 buyers get for free? A. A soft band. B. A cool watch. C. A sports shirt. 20. What is the purpose of the speech? A. To explain fitness benefits. B. To guide how to use a watch C. To advertise a sports product. 第二部分 阅读理解(共两节，满分50分) 第一节(共15小题;每小题2.5分，满分37.5分) 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 A 【1~3题答案】 【答案】1. C 2. A 3. D B 【4~7题答案】 【答案】4. A 5. B 6. D 7. A C 【8~11题答案】 【答案】8. B 9. B 10. A 11. D D 【12~15题答案】 【答案】12. D 13. B 14. A 15. B 第二节(共5小题：每小题2.5分，满分12.5分) 【16~20题答案】 【答案】16. G 17. D 18. F 19. C 20. E 第三部分 语言运用(共两节，满分30分) 第一节(共15小题;每小题1分，满分15分) 【21~35题答案】 【答案】21. B 22. D 23. C 24. C 25. B 26. D 27. B 28. A 29. C 30. A 31. D 32. B 33. A 34. C 35. C 第二节(共10小题：每小题15分，满分15分) 【36~45题答案】 【答案】36. contribution 37. consisting 38. flexibly 39. which 40. a 41. times 42. was invented 43. called 44. to 45. twelfth 第四部分 写作(共两节，满分40分) 第一节(共5小题;每小题3分，满分15分) 【46题答案】 【答案】 The doctor widely reported by the media has devoted all his life to medical aid in remote areas. 【47题答案】 【答案】 It has been confirmed that many endangered animals are well protected in this reserve. 【48题答案】 【答案】 To hold this international art exhibition, the old exhibition hall is being rebuilt. 【49题答案】 【答案】 They thought they would find the village the next day, but they were/got lost in the forest for several days. 【50题答案】 【答案】 When in an emergency, stay/keep calm and turn to/ask reliable people for help. 第二节(满分25分) 【51题答案】 【答案】Dear fellow students, Many traditional objects and old buildings in our hometown are on the verge of disappearing. If we turn a blind eye, these treasures will be erased from our collective memory. A simple yet powerful action can make a difference. Use your phone to take photos or record short videos of these old objects, then upload them to our class cloud album. These digital materials will serve as building blocks for a digital museum — a place where our heritage can be preserved and appreciated for years to come. Let’s join hands and take action now. Every small effort breathes new life into our past. Don’t let history fade away. Student Union 第1页/共1页 学科网（北京）股份有限公司 $