资源简介 2024-2025学年度第二学期高中第三次学情调研高一年级英语学科试题(本试卷满分150分,考试时间120分钟)第一部分 听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5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选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1. What does the woman imply A. The team has first become the league champion.B. The team did a good job again this time.C. The team has little chance to win this time.2. What program does the man generally listen to A. News. B. Talk shows. C. Education program.3. Where is the conversation taking place A. In a park. B. In a museum. C. In a pet store.4. How does Mike feel A. Satisfied. B. Puzzled. C. Worried.5. What does the woman mean A. She doesn't understand the man. B. She gave the change to someone else.C. She's unable to help the man.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听下面一段对话,回答第6和第7两个小题。6. Why is the woman talking to the man A. Because of the poor quality of the goods she bought.B. Because of not getting the promised discount.C. Because of the impolite attitude of the salesgirl.7. What will the man give to the woman A. Some money. B. A letter of apology. C. A new product.听下面一段对话,回答第8至第10三个小题。8. Which place would the man like to go A. An exciting modern city. B. A popular tourist attraction. C. A quiet and far-away place.9. What does the woman worry about A. The weather. B. The food and water. C. The language.10. What does the woman plan to do now A. Travel with the man. B. Do some gardening. C. Go to the travel agency.听下面一段对话,回答第11至13三个小题。11. How often does the man contact his aunt A. Once a month. B. Once a week. C. Seldom.12. Why didn't his aunt chat with him online A. Her kids keep her busy all the time. B. She does not have a computer in her house.C. She's not interested in using the computer.13. What will he do next A. Ask his cousins for help. B. Teach his aunt himself. C. Ask his uncle for help.听下面一段对话,回答第14至17四个小题。14. Who is the woman A. A police officer. B. An immigration official. C. An air hostess.15. Which line is for the residents A. The line on the man's right. B. The line on the woman's left. C. The line on the woman's right.16. How long will the man study in the UK A. For a few months. B. For a year. C. For two years.17. How will the man pay for living costs and tuition fees A. His father has paid for that in advance.B. He has won a scholarship.C. He will take a part-time job to pay for that.听下面一段独白,回答第18至20三个小题18. What is the talk mainly about A. How to keep young. B. How to improve memory. C. How to open our mind.19. What is the key to achieving this goal A. Going back to school. B. Paying no attention to age. C. Using the mind as much as possible.20. What did the man who entered school at 70 become later A. An active lawyer. B. A successful doctor. C. A highly paid artist.第二部分 阅读(共两节,满分50分)第一节 阅读理解(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、D四个选项中选出最佳选项。APets are part of our family so it’s important to factor them in when planning a trip that you’re not taking them with you on. Pet charity Blue Cross advises planning well in advance so you know that your pet will be comfortable.Family and friendsLeaving your pet in the care of a trusted friend or neighbour will give you peace of mind that it will be well cared for. Your pet will be able to stay with them in their home.Things to consider if your pet is staying in another house:· Do they have another dog or pet and will they get on with your pet · Do they have a garden Is the garden secure so your pet can’t escape Pet sitterPet sitters stay in or visit your home to look after your pet while you’re away for a fee. This is a good option which allows your pet to stay in a familiar environment and you will receive regular updates.How to find a good pet sitter:· Ask friends and family for recommendations for pet sitters.· Pet sitters don’t need a license to work, but reputable ones will be able to show you training and insurance certificates.· Check reviews online from independent review sites.Home boarderHome boarders are people that take pets into their own homes to look after for a fee.How to find a good home boarder:· Check their home has no obvious dangers, like exposed wires, toxic substances and unsecured fences.· Your pet is invited round to get to know the home and meet the family it’ll be staying with.· You can easily find and view their license to home board pets from the local council as well as their insurance details and training.Boarding kennelsKennels are an option, but it depends whether your pet is comfortable being left alone in a kennel environment around other pets.How to find a boarding kennel:· Get a personal recommendation, and check the kennel is licensed.· Ask if you can visit before you book.· Ask about insurance cover and the procedure for contacting a vet (兽医).1. If you prefer your pet to stay in a familiar environment, you can leave it with _____.A. a friend B. a pet sitter C. a home boarder D. a boarding kennel2. How can one find a suitable home boarder A. Call the insurance company.B. Check the license from the local council.C. Check reviews from independent review sites.D. Invite him over to your home and meet your family.3. Who may find this passage most useful A. A vet who desires to change his job.B. A man who is considering adopting a dog.C. A couple who are planning to rent a house.D. A pet owner who will take a business trip.BKatalin Kariku along with her colleague Drew Weissman won the Nobel Prize in Physiology or Medicine in 2023 for the development of mRNA technology.Kariku was born in January 1955, in a small village in Hungary. She had an ambition from early on to become a scientist. As a young adult, she became interested in messenger RNA, which carries DNA instructions to the protein-making engine of cells. She hoped that mRNA could play a key role in the treatment of various diseases. It became her mission to make her dream a reality to help cure patients. However, Kariku faced a shortage of funding for her research in her country, and she then faced the choice of stopping and doing something not connected to her mission or continuing her research at the price of having to leave her country.After searching for posts and scholarships worldwide, Kariku accepted an offer from Temple University in Philadelphia for a postdoctoral fellowship. Kariku and her husband gave up everything they had in their homeland and bought a one-way ticket to the U. S., where they knew no one.She was initially on track to become a full professor but received repeated fund rejections. Undeterred by the problems and challenges, she chose to continue her research. By focusing on what mattered to her every day, she “accidentally” met her work partner Dre w Weissman who was also interested in mRNA. They teamed up to work on mRNA and published papers about their groundbreaking discovery for years. Then the pandemic hit the world. The changed mRNA technology Kariku and Weissman invented was then used in vaccines (疫苗) that prevented the infection effectively.Kariku’s life is a testament (证明) to finding one’s passion and then pursuing it every single day. Many of us know what we are fond of, but we are not good self-motivators on a daily basis.4. What can we learn about Kariku from paragraph 2 A. She had a tolerant mind. B. She longed to be a doctor.C. She was fond of world tours. D. She had a clear sense of purpose.5. What does the underlined part “Undeterred by” in paragraph 4 probably mean A. Not discouraged by. B. Being unaware of.C. Not motivated by. D. Being ashamed of.6. What is probably the main contribution of Kariku A. Simplifying the mRNA technology. B. Making the structure of mRNA clear.C. Developing a vaccine for a serious disease. D. Laying the groundwork for mRNA vaccines.7 What lesson can we learn from Kariku’s success A. Nothing seek, nothing find. B. Two heads are better than one.C. Where there’s a will, there’s a way. D. Necessity is the mother of invention.CIn recent years, the sharing economy has emerged as a significant economic trend. It encompasses a wide range of services, from ride - sharing platforms like Uber and Lyft to home-sharing services such as Airbnb. The sharing economy is based on the concept of sharing unused resources, whether it’s a spare room in your house, an extra car, or even tools and equipment.One of the main advantages of the sharing economy is its efficiency. For example, in the case of ride-sharing, it allows people to use their private cars to offer rides when they are not using them for their own purposes. This reduces the number of empty cars on the road, which in turn helps to ease traffic congestion and lower carbon emissions. Similarly, home-sharing enables homeowners to rent out their spare rooms or entire properties, making better use of their assets and providing additional income.The sharing economy also provides more choices and flexibility for consumers. Instead of having to own a car or book a traditional hotel room, people can access transportation and accommodation services on a short-term basis, often at a lower cost. This is especially beneficial for travelers who want to experience local cultures in a more authentic way by staying in a local’s home.However, the sharing economy is not without its challenges. One of the major concerns is regulatory issues. Traditional industries, such as taxi services and hotels, have raised objections to the sharing economy because they feel that the new platforms are operating without proper regulations. This has led to legal battles in many cities around the world. For example, taxi drivers have protested against ride - sharing companies, arguing that they are unfair competition as they do not have to comply with the same licensing and safety requirements.Another challenge is the issue of trust. In the sharing economy, transactions often occur between strangers. For instance, when a traveler books a room on Airbnb, they have to trust that the host will provide a clean and safe accommodation as described. Similarly, hosts have to trust that the guests will take care of their property. To address this issue, sharing economy platforms have implemented various rating and review systems, but trust remains a significant concern.8. What is the sharing economy based on A. The concept of owning as many resources as possible.B. The concept of sharing unused resources.C. The concept of only using traditional services.D. The concept of monopolizing resources.9. How does ride-sharing help the environment A. By increasing the number of cars on the road.B. By reducing traffic congestion and carbon emissions.C. By promoting the use of fossil fuels.D. By having no impact on the environment.10. What are the challenges faced by the sharing economy A. Lack of consumer interest.B. High costs for consumers.C. Regulatory issues and trust problems.D. Difficulty in finding available resources.11. Why have traditional industries objected to the sharing economy A. Because they are not interested in new business models.B. Because the sharing economy platforms are operating without proper regulations.C. Because the sharing economy platforms charge too much.D. Because the sharing economy platforms have a limited selection of services.DWe’re all familiar with songs getting stuck in our head while we’re awake, but it turns out that this can happen during sleep as well. A new study shows that earworms getting into our brains at night could cause problems in getting to sleep and staying asleep.Neuroscientist (神经系统科学家) Michael Scullin from Baylor University and his co-workers used surveys of 199 people, as well as sleep lab tests involving 50 volunteers, to measure the influence of listening to music before bedtime on sleep.In the survey part of the study, those who often listened to music during the day were more likely to report lasting nighttime earworms, which then had a negative (负面的) effect on sleep quality through the night. For the lab tests, individuals were played instrumental or standard versions (标准版本) of Shake It Off by Taylor Swift, Call Me Maybe by Carly Rae Jepsen, and Don’t Stop Believin by Journey. Tests were used to measure their sleep quality.Earworms were reported throughout the night by the people surveyed, with those taking longer to fall asleep, spending more time in the light stages of sleep and waking up more times during the night. Surprisingly, the instrumental versions of the songs caused about twice as many earworms and more sleep problems than the standard ones.Past studies have connected late-night music listening with better sleep in those with insomnia (失眠症) perhaps because it can relax the body. The researchers behind the new study suggest that actually it might be worse for our sleep — even after the songs stop, our brains continue to process them for several hours.Scullin suggests avoiding listening to music right before bed to limit the chance of catching earworms. Doing some other cognitive (认知的) activities before sleeping, like making a list of jobs for the next day, might also help clear the mind, Scullin says.12. Which of the following might be an earworm A. A worm that comes into your ears during sleep.B. A body reaction when hearing familiar songs.C. A song that comes to your mind again and again.D. A signal given by the brain when you’re awake.13. How is the survey done A. By doing tests to measure people’s preferences to different music versions.B. By figuring out the relation between sleep and late-night music listening through tests.C. By surveying people’s familiarity with the songs played.D. By measuring people’s satisfaction with their sleep quality.14. What’s the finding of Scullin’s study A. Music versions make no difference to sleep quality.B. Doing cognitive activities in the daytime brings good sleep.C. Late-night music listening helps people get over insomnia.D. Playing instrumental music resulted in more earworms.15. What does Scullin think of late-night music listening A. Terrible. B. Relaxing. C. Scary. D. Creative.第二节 七选五(共5小题,每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。Parental investment (投资) has increasedAre teenagers less likely to participate in activities connected with adulthood because they’re busier with homework and after-school activities ____16____Research found that time spent on homework and after-school activities has decreased among 10th graders. On the other hand, Internet usage has increased. ____17____ In fact, today’s teens are thought of as “screenagers”. Greater parental investment leads to teens growing up more slowly because parents take care of children and teens more carefully and organize their activities.The study researchers also found a connection between a slower developmental path and smaller family size, higher parental age at first birth, and higher income. ____18____ This may allow them to follow a slower developmental path.There are also economic factors. With changes in the economy, more people go to college and are dependent on their parents for longer. ____19____ 18-to 29-year-olds spend more time getting educated, marrying and having children later.____20____ On the upside, teens are less likely to join in risky behaviors. They are more likely to wait until they’re ready to participate in adult activities. On the downside, today’s students may be smart enough, but they often have trouble with basics like time management, making their own decisions and leading independent lives.A. The answer is definitely “Yes”.B. This might account for some of the changes.C. In terms of advantages teens tend to take risks.D. It might be opposite to what most people think.E. That also leads to more careful nurturing with the idea that education will last longer.F. There are benefits and drawbacks of the decrease in adult activities among teenagers.G. With fewer children and more money, parents can invest more time and resources in their kids.第三部分 语言运用(共两节,满分35分)第一节 完形填空(共20小题:每小题1分,满分20分)阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。As an only child, Hazel often felt lonely in her youth. But that all ____21____ when she turned 10. For her birthday, Hazel’s grandmother ____22____ her with a lovely puppy, Chloe.From the very start, the two had been ____23____. But when Hazel was 14, her father got a new job so that he’d be working from home, along with a cruel ____24____: The house needed to be____25____ of any disturbance (干扰).With no easier ____26____, the family sent Chloe to a humane society. Though they ____27____ that the dog would be lucky enough to find a ____28____ new home, they couldn’t know for sure. She regularly ____29____ the humane society, trying to find out if Chloe had _____30_____ her new life. However, there was no _____31_____.In time, Hazel grew up, got married, and had a child of her own. One day, she _____32_____ to see a post online about a senior dog that was in need of a new home. The dog looked _____33_____ like Chloe—she was even named Chloe. Hazel decided to _____34_____ to adopt (领养) the dog at once.When she met Chloe _____35_____, an unbelievable feeling took control of her. The dog seemed _____36_____ to Hazel, and she appeared to feel the same way about Hazel. She ran up to Hazel and started licking (舔) her face. Chloe _____37_____ Hazel so much of her previous Chloe that she can’t _____38_____ crying. Anyway, Hazel was _____39_____ to have the new Chloe back. As for Chloe, Hazel said, “I know that I’ll keep her _____40_____ for her rest life this time.”21. A. reduced B. flashed C. changed D. recovered22. A. surprised B. confused C. upset D. worried23. A. unfortunate B. inseparable C. stressed D. uncertain24. A. feeling B. looking C. acting D. warning25. A. free B. full C. short D. proud26. A. challenge B. mistake C. choice D. goal27. A. doubted B. expected C. explained D. discovered28. A. moving B. inspiring C. boring D. loving29. A. removed B. preferred C. contacted D. supplied30. A. adapted to B. contributed to C. got away from D. looked forward to31. A. shout B. solution C. point D. reply32. A. meant B. happened C. decided D. refused33. A. hardly B. possibly C. amazingly D. suddenly34. A. apply B. learn C. offer D. manage35. A. in peace B. in person C. by accident D. on purpose36. A. humorous B. common C. strange D. familiar37. A. reminded B. stole C. assured D. won38. A. limit B. imagine C. help D. enjoy39. A. confident B. overjoyed C. regretful D. afraid40. A. distance B. secret C. progress D. company第二节 语法填空(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。Zhangye National Geopark, which____41____ (lie) in Northwest China’s Gansu Province, is blessed with a splendid Danxia landform area____42____ (cover) about 1,289 square kilometers. The Danxia landforms are____43____ masterpiece of nature. The colorful mountain ridges are just like an overturned palette from heaven. Bands of fiery red, creamy orange, rich green and bright yellow streak across the mountain, forming____44____is known as the most beautiful rainbow mountain.The beautiful landscapes____45____ (create) by sandstone and minerals piling on top of one another over the years due to tectonic plate movements. Wind rain, and time then carved the rock formations and rolling hills into____46____ (vary) extraordinary shapes, including towers, pillars and valleys.____47____(declare) a UNESCO World Heritage site in 2010 and a national park in 2011, the landform has become a top tourist____48____ (attract). The park features a series of boardwalks that allow visitors to walk around the colorful sandstone landscapes. There are viewing platforms_____49_____ (special) designed, enabling tourists to get close to the hills and feast their eyes on the magnificent sights without damaging the fragile ecosystem. Shuttle bus service is available, making____50____ easy for tourists to get around the park.第四部分 写作(共两节,满分35分)第一节:应用文(满分15分)51. Artificial Intelligence (AI) 随着人工智能的普及,越来越多的同学使用人工智能完成作业,由此产生了一些不良影响。假定你是校学生会主席李华,请代表学生会写一封英文倡议书,呼吁同学们合理使用人工智能,内容包括:1.介绍现状;2.给出建议;3.发出倡议。注意:1.写作词数应为80左右;2.请按如下格式作答Dear fellow students,________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________The Student Union第二节(满分20分)52. 阅读下面材料,根据其内容和所给段落开头语续写一段,使之构成一篇完整的短文。Grace is a word my grandfather often mentioned to me. It’s not just a simple English word, but a profound concept (理念) he tried to express. In his wise and gentle way, he would say, “Grace, my dear, is not only about showing kindness, but also about gracefully accepting it when offered.” I always nodded respectfully, but the true meaning escaped me until a memorable event unfolded last summer.I had just joined in a community art project, excited to contribute my skills to a large painting on the side of an old building. It was a lively teamwork effort, with artists coming together to create something meaningful. At first, my fellow artists offered to help me with the drawings, seeing my passion and recognizing that we could work together to produce a great design. But I refused, politely yet firmly. “Thank you, but I’ve got this,” I said, determined to show that I could manage it myself. Deep down, I felt that asking for help would make me look weak or unskilled.At first, things went smoothly. But as the days went by, the challenges began to pile up. One particularly hot afternoon, despite great frustration (挫败感), I still refused help. “I can do this,” I murmured. I pressed purple and white from two tubes, stirring with a stick for a bright orange that could light up the dull drawing. The more I struggled, the worse things got. My colors didn’t go as expected, and my work began to look messy.By four o’ clock, the setting sun threw long shadows over the half-finished painting. Heat still rose from the building’s wall, and I shook with a mix of tiredness and anxiety. I was growing increasingly hopeless. Then, like a gentle whisper in my mind, my grandfather’s words echoed (回响). Maybe I should have accepted the help offered earlier.注意:1.续写词数应为100左右;2.请按如下格式在答题卡相应位置作答。I was just about to give up when one of my fellow artists approached me.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2024-2025学年度第二学期高中第三次学情调研高一年级英语学科试题(本试卷满分150分,考试时间120分钟)第一部分 听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5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选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1. What does the woman imply A. The team has first become the league champion.B. The team did a good job again this time.C. The team has little chance to win this time.2. What program does the man generally listen to A. News. B. Talk shows. C. Education program.3. Where is the conversation taking place A. In a park. B. In a museum. C. In a pet store.4. How does Mike feel A. Satisfied. B. Puzzled. C. Worried.5. What does the woman mean A. She doesn't understand the man. B. She gave the change to someone else.C. She's unable to help the man.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听下面一段对话,回答第6和第7两个小题。6. Why is the woman talking to the man A. Because of the poor quality of the goods she bought.B. Because of not getting the promised discount.C. Because of the impolite attitude of the salesgirl.7. What will the man give to the woman A. Some money. B. A letter of apology. C. A new product.听下面一段对话,回答第8至第10三个小题。8. Which place would the man like to go A. An exciting modern city. B. A popular tourist attraction. C. A quiet and far-away place.9. What does the woman worry about A. The weather. B. The food and water. C. The language.10. What does the woman plan to do now A. Travel with the man. B. Do some gardening. C. Go to the travel agency.听下面一段对话,回答第11至13三个小题。11. How often does the man contact his aunt A. Once a month. B. Once a week. C. Seldom.12. Why didn't his aunt chat with him online A. Her kids keep her busy all the time. B. She does not have a computer in her house.C. She's not interested in using the computer.13. What will he do next A. Ask his cousins for help. B. Teach his aunt himself. C. Ask his uncle for help.听下面一段对话,回答第14至17四个小题。14. Who is the woman A. A police officer. B. An immigration official. C. An air hostess.15. Which line is for the residents A. The line on the man's right. B. The line on the woman's left. C. The line on the woman's right.16. How long will the man study in the UK A. For a few months. B. For a year. C. For two years.17. How will the man pay for living costs and tuition fees A. His father has paid for that in advance.B. He has won a scholarship.C. He will take a part-time job to pay for that.听下面一段独白,回答第18至20三个小题18. What is the talk mainly about A. How to keep young. B. How to improve memory. C. How to open our mind.19. What is the key to achieving this goal A. Going back to school. B. Paying no attention to age. C. Using the mind as much as possible.20. What did the man who entered school at 70 become later A. An active lawyer. B. A successful doctor. C. A highly paid artist.第二部分 阅读(共两节,满分50分)第一节 阅读理解(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、D四个选项中选出最佳选项。A【1~3题答案】【答案】1. B 2. B 3. DB【4~7题答案】【答案】4. D 5. A 6. D 7. CC【8~11题答案】【答案】8. B 9. B 10. C 11. BD【12~15题答案】【答案】12. C 13. B 14. D 15. A第二节 七选五(共5小题,每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。【16~20题答案】【答案】16. D 17. B 18. G 19. E 20. F第三部分 语言运用(共两节,满分35分)第一节 完形填空(共20小题:每小题1分,满分20分)阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。【21~40题答案】【答案】21. C 22. A 23. B 24. D 25. A 26. C 27. B 28. D 29. C 30. A 31. D 32. B 33. C 34. C 35. B 36. D 37. A 38. C 39. B 40. D第二节 语法填空(共10小题,每小题15分,满分15分)【41~50题答案】【答案】41. lies42. covering43. a 44. what45. were created46. various##varied47. Declared48. attraction49. specially50. it第四部分 写作(共两节,满分35分)第一节:应用文(满分15分)【51题答案】【答案】Dear fellow students,Recently, we’ve noticed that an increasing number of students are relying on AI tools to complete their assignments, which has led to some negative consequences.To address the issues, we should use AI as a supplementary tool to enhance learning rather than a replacement for our own efforts, which may violate academic integrity principles and result in the lack of originality and creativity. Additionally, it is significant to critically evaluate the information generated by AI rather than accept it blindly.Let’s use artificial intelligence in a reasonable and responsible manner. Only by doing so can we make the most of AI technology. Your effort counts!The Student Union第二节(满分20分)【52题答案】【答案】Possible version:I was just about to give up when a gentle voice came from behind me. “Need a hand ” It was one of the artists I had previously declined help from. I hesitated at first, my pride still holding me back, but then I recalled my grandfather’s words. Taking a deep breath, I nodded. He pressed several colors from different tubes, and then stirred them skillfully. To my surprise, the paint-mixing problem was solved in no time. As we worked side by side, sharing stories and laughter, the drawing began to take shape in ways I hadn’t imagined. That day, I discovered that gracefully accepting help is not merely a sign of strength; it’s an opportunity to build deeper connections with others and to embrace the joy of cooperation. 展开更多...... 收起↑ 资源预览