天津市和平区嘉诚中学2025-2026学年高一上学期11月期中英语试题

天津市嘉诚中学2025-2026学年度第一学期期中质量调查高一年级英语学科 (时长：100分钟 总分：100分) 第I卷选择题 一、听力理解(本大题共15小题，每小题1分，共15分) 第一节(共5小题;每小题1分，满分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，并标在试卷的相应位置。听完每段对话后，你将有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。 例: How much is the shirt? A. £19.15. B. £9.15. C. £9.18. 答案为B。 1. What does the man advise the woman to do? A. Go to bed. B. Go to the concert. C. Go to the hospital. 2. How long does it take the slow train to get to New York? A. Two hours. B. Three hours. C. Four hours. 3. What will the woman probably do? A. Leave for home. B. Check the lab. C. Do her experiment. 4. What do we learn about the woman? A. She is upset about the bill. B. She misunderstands the waiter. C. She complains about the food. 5. What does the man imply? A. He will be playing baseball. B. He will be seeing the game. C. He will be studying. 第二节(共10小题;每小题1.5分，满分15分) 听下面几段材料。每段材料后有几个小题，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。听每段材料前，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。每段材料读两遍。 听下面一段对话，回答第6至第8小题。 6. How does the man go to work? A. By bus. B. By car. C. By train. 7. How far is it from the man’s home to his workplace? A. Fifteen miles. B. Forty-five miles. C. Fifty-five miles. 8. When is the worst traffic time during the day for the mar? A. In the morning. B. At noon. C. At the end of the day. 听下面一段对话，回答第9至第11小题。 9. What is the conversation mainly about? A. An interview for a TV job. B. A job opportunity at a TV station. C. A successful TV job experience. 10. Why does the man want to get the job? A. To earn a high wage. B. To improve his study. C. To gain working experience. 11. How will the woman help the man? A. Give some advice to him. B. Write a play for him. C. Offer a job to him. 听下面一段独白，回答第12至第15小题。 12. What is the Student Union responsible for A. Medical care. B. Social life. C. Registration. 13. What is the last step of becoming a member of the Student Chuo? A. Getting a Student Union membership. B. Getting a registration receipt. C. Getting a student card. 14. When can a student go to the student health centre? A. 10:00 a. m. Wednesday. B. 8:45 a. m. Thursday. C. 3:00 p. m. Friday. 15. What is the speech mainly about? A. Campus accommodation. B. The health centre. C. Student services. 二、单项选择(本大题共15小题，每小题1分，共15分) 1. —We shouldn’t buy this house since its wallpaper is ugly. —No need to ________. It can still be a lovely home if we make some changes. A. hold your horses B. kill two birds with one stone C. brave the elements D. throw the baby out with the bathwater 2. Nowadays, we can ________ knowledge not only from textbooks but also from other media. A. maintain B. illustrate C. acquire D. settle 3. Hiking by oneself can be fun and good for health.It may also be good for________building. A. respect B. friendship C. reputation D. character 4. Selfie is a photograph taken of oneself, ________ with a smartphone or webcam (网络摄像头) and uploaded to a social media website. A. typically B. frequently C. currently D. regularly 5. I knew I had done a good job and was looking forward to getting a ________ comment. A. negative B. odd C. positive D. informal 6. ________ healthy habits, such as exercising and eating well, can steadily improve your physical and mental well-being. A. Having built B. Built C. To build D. Building 7. The aim of this dictionary is to help Chinese students of English major overcome many difficulties which they may________ in reading. A. come across B. come out C. come about D. come over 8. They had a wonderful holiday, ________bad weather. A. because of B. in spite of C. thanks to D. due to 9. —Do you remember little Julien from Grade Two? —Well, _________, but I can’t quite think who he is. A. it’s up to you B. that’s a good point C. I really envy you D. that name rings a bell 10. Anyone________ makes great contributions to the country is regarded as a hero. A. whom B. who C. which D. whose 11. It________ heavily all day and we have no option but to cancel the meeting. A. would rain B. has been raining C. had rained D. was raining 12. ________we achieve great success in our work, we should not be too proud. A. Ever since B. Even though C. In case D. As if 13. The message you intend to convey through words may be the exact opposite of________ others actually understand. A. why B. that C. whether D. what 14. With the rapid development of society, today’s libraries are different from________ in the past. A. that B. it C. those D. them 15. (2017·天津) My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning. A. daren’t B. shouldn’t C. needn’t D. mustn’t 三、完型填空(本大题共20小题，每小题1分，共20分) 阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。 In a national spelling contest (竞赛)in America, an 11-year-old girl was asked to spell a certain word. But with her ___16___voice the judges were not sure if she spelled the word with the letter A or E. They talked it over and ___17___ decided to simply ask her what she had said. By now, the girl knew she had ___18___ the word. But instead of lying, she told the truth that she had said the ___19___ letter — so she lost the contest. As the girl walked off the ___20___ , the entire audience stood to their feet clapping to applaud her___21___ . Later, dozens of newspaper reporters wrote about this 11– year–old girl’s honesty, even when it ___22___ her the contest. But the fact is that she ___23___ the biggest contest that day: the contest of her___24___ . Probably the biggest test of our character and honesty is what we would do if we knew we would never get ___25___. This young girl could easily have___26___ and nobody would have known it but herself. But that’s just it: She would know she did wrong. It’s been said, “If you ___27___ , you make yourself cheap.” This young girl was strong and smart enough to value her own ___28___ and character more than the prize from a spelling ___29___ . Her respect for herself was more important than any ___30___ others might give her for winning a contest. She knew she would have to live with herself and the ___31___ she made in that moment will have long–lasting influence. It’s so true that the choices you make today ___32___ what you are tomorrow. Our children will___33___ our behavior much more than our advice. So if we want them to ___34___ to be honest, we must show them the way by being honest ourselves. Remember, our kids are___35___ what we do and how we live even when we don’t think they see or know. 16. A. high B. sweet C. tough D. soft 17. A. finally B. kindly C. secretly D. totally 18. A. forgotten B. mispronounced C. misspelled D. lost 19. A. correct B. wrong C. different D. same 20. A. stage B. studio C. test D. classroom 21. A. bravery B. honesty C. courage D. cleverness 22. A. stopped B. cost C. offered D. wasted 23. A. achieved B. broke C. won D. defeated 24. A. reputation B. knowledge C. life D. character 25. A. paid B. awarded C. caught D. reported 26. A. escaped B. lied C. changed D. answered 27. A. accept B. fight C. insist D. cheat 28. A. feeling B. conscience C. diligence D. modesty 29. A. contest B. champion C. judge D. expert 30. A. sense B. pride C. respect D. awareness 31. A. plan B. conclusion C. discovery D. choice 32. A. make B. change C. keep D. create 33. A. give B. take C. follow D. set 34. A. grow up B. bring up C. take up D. come up 35. A. recording B. inspecting C. correcting D. watching 四、阅读理解(本大题共20小题，每小题1.5分，共30分) ACTING & MUSICAL THEATER The Winter Acting & Musical Theater program has two sessions. The first session starts on Friday, January 17th and ends on Saturday, January 25th. Following the Spring Festival, the second session begins on Monday, February 3rd and ends on Saturday, February 15th. This program is designed for talented students who have been inspired by musical theater (音乐剧，歌舞剧). The program develops the abilities of experienced performers who are serious about the field and eager to work hard. Our goal is to help you grow creatively through full-time, college-level theater training under the direction of popular professional performers and teachers. The students can improve their performance skills and can get the knowledge about the history of theater, the style of theater and so on. Students will complete the program with improved audition (试演) skills. Classes aim to improve command of your body, mind, and voice. Students will take a trip to see at least one professional production with program teachers. An exhibition of the students’ class work will be presented at the conclusion of the program to family friends, students from other Winter College programs, and the University community. Program Costs: Accommodation (住宿): $3,359 Traffic: $2,234 Audition requirement Auditions should include the following video materials: ●Two different songs; ●One age-suitable monologue (独白); ●One short dance part; ●A personal statement regarding your background and training, experience in performances, and personal goals in theater; ●Each part of the audition should be about one minute in length; ●You should be the only person shown in the audition; ●The audition is given online with your application. Typical day Classes focus on musical theater, including acting, voice, movement, dance, and scene study from 9:00 am to noon. Classes involve additional work in acting, movement, and voice, along with rehearsals (排练) for public performances from 1:00 pm to 4:00 pm. 36. How long is the break between the two sessions of the program? A. Eight days. B. One week. C. Two weeks. D. Sixteen days. 37. What is the primary goal of the Winter Acting & Musical Theater program? A. To prepare students for theater management. B. To teach writing and producing theater works. C. To provide full-time advanced theater training. D. To offer part-time training for theater beginners. 38. What can we learn about the program? A. The program offers online public performances. B. The program includes visiting a professional show. C. The program is for self-study without teachers’ guidance. D. The program is open to students and their family members. 39. What is required for the audition video materials? A. Two different songs and a personal statement. B. Three different songs and a monologue. C. A long dance part with your partner. D. A full-length public performance. 40. Which of the following is the passage probably taken from? A. A newspaper article on local theater events. B. A travel guide for a theater vacation package. C. A website for a theater musical training program. D. A university club event notice about music festival. I am a writer. I spend a great deal of my time thinking about the power of language—the way it can evoke(唤起) an emotion, a visual image, a complex idea, or a simple truth. Language is the tool of my trade. And I use them all—all the Englishes I grew up with. Born into a Chinese family that had recently arrived in California, I’ve been giving more thought to the kind of English my mother speaks. Like others, I have described it to people as “broken” English. But feel embarrassed to say that. It has always bothered me that I can think of no way to describe it other than “broken”, as if it were damaged and needed to be fixed, as if it lacked a certain wholeness. I’ve heard other terms used, “limited English,” for example. But they seem just as bad, as if everything is limited, including people’s perceptions(认识) of the limited English speaker. I know this for a fact, because when I was growing up, my mother’s “limited” English limited my perception of her. I was ashamed of her English. I believed that her English rejected the quality of what she had to say. That is because she expressed them imperfectly her thoughts were imperfect. And I had plenty of evidence to support me: the fact that people in department stores, at banks, and at restaurants did not take her seriously, did not give her good service, pretended not to understand her, or even acted as if they did not hear her. I started writing fiction in 1985. And for reasons I won’t get into today, I began to write stories using all the Englishes I grew up with: the English she used with me, which for lack of a better term might be described as “broken”, and what I imagine to be her translation of her Chinese, her internal(内在的) language, and for that I sought to preserve the essence, but neither an English nor a Chinese structure: I wanted to catch what language ability tests can never show; her intention, her feelings, the rhythms of her speech and the nature of her thoughts. 41. By saying “Language is the tool of my trade”, the author means that ________. A. she uses English in foreign trade B. she is fascinated by languages C. she works as a translator D she is a writer by profession 42. The author used to think of her mother’s English as ________. A. impolite B. amusing C. imperfect D. practical 43. Which of the following is TRUE according to Paragraph 3? A. Americans do not understand broken English. B. The author’s mother was not respected sometimes. C. The author’s mother had positive influence on her D. Broken English always reflects imperfect thoughts. 44. The author gradually realizes her mother’s English is ________. A. well structured B. in the old style C. easy to translate D. rich in meaning 45. What is the passage mainly about? A. The changes of the author’s attitude to her mother’s English. B. The limitation of the author’s perception of her mother. C. The author’s misunderstanding of “limited” English. D. The author’s experiences of using broken English. In recent years, short videos have become extremely popular around the world. With just a mobile phone, people can easily create, share, and watch short videos on various platforms. Short videos, usually lasting from a few seconds to several minutes, have brought both positive and negative influences to our lives. On the positive side, short videos provide a convenient way for people to relax and have fun. After a long day at work or study, you can quickly open a short-video app and enjoy funny skits, beautiful music performances, or amazing travel vlogs. They can make you laugh, relieve stress, and broaden your horizons. Also, short videos offer a great platform for people to show their talents. Many ordinary people have become famous overnight by sharing their special skills, like singing, dancing, or handicraft-making, through short videos. What’s more, short videos can be used for education. Teachers can make short video lessons to make learning more interesting and efficient. Students can also use them to review knowledge and learn new things in a more engaging way. However, short videos also have some negative effects. Spending too much time on short videos may lead to addiction. Some people can’t help but keep swiping their phones and watching one video after another, wasting a lot of time that could have been spent on more meaningful things, such as studying, working, or communicating with family and friends. Moreover, the quality of short videos varies greatly. Some videos contain false information, bad values, or even harmful content, which may mislead viewers, especially young people. In a word, short videos have become an important part of our digital life. While enjoying the convenience and fun they bring, we should also be aware of their potential negative impacts and use them in a more rational (理智的) and responsible way. 46. How long do short videos usually last? A. From a few minutes to an hour. B. From a few seconds to several minutes. C. From several minutes to half an hour. D. From half an hour to an hour. 47. What is a positive influence of short videos? A. They always make people feel stressed. B. They waste people’s time. C. They offer a platform for people to show talents. D. They always contain false information. 48. What does the underlined word “addiction” mean? A. 着迷，上瘾 B. 放松 C. 专注 D. 忽视 49. What's the problem with some short videos? A. They are all too long. B. They are too expensive to make. C. They are not interesting at all. D. They may contain false or harmful content. 50. What's the writer's advice on using short videos? A Spend as much time as possible on short videos. B. Never watch short videos. C. Only watch short videos made by famous people. D. Use short videos rationally and responsibly. As is known to everyone, the options we make have an effect on our future. Suppose I am an intelligent student with good marks. But on the other hand, being lazy, I do badly in my examinations. I am refused admission to university and cannot find a good job. The golden future I had imagined will never be. All these are all from a bad choice! However your choices affect your future in a way that is a lot more complicated. This is because nearly all the choices you make affect your character. Your character is displayed through your choices, but it is also formed by them. No matter when you make a choice, your character changes or grows, or diminishes depending on whether the decision you made is wise or foolish. Your character is being made by you, bit by bit, choice by choice. And so, you become the sort of person who will make a certain kind of choice in a certain situation. Some will argue this is not true. After all, the field of human choice is a narrow one. Most of the things that form us in our lives are not subject to choice. We cannot choose when and where to be born, whether our families will be rich or poor, kind or cruel. We cannot even entirely control who we will meet in our lives. With so much that we cannot choose, how can we be said to be responsible for anything? There is some truth in this. We are thrown into life without any say over the matter, and have little control over most of it. However, we do have some power of choice, and we do control the most important thing of all: how we respond to circumstances. We can choose to keep struggling in hard times, or to give up. This ability to choose how we behave and respond is a great gift. It is our key to having confidence in the future. It is human nature to fear the future, as the future is unknown. You can’t entirely control what will happen to you tomorrow. But if you have confidence in your character, formed by years of making good choices, then you do know one thing for certain about the future: no matter what happens, you will make a choice that you will be proud of. At every moment, then, practise forming your character when you make your choices, no matter how small they are. Remember: your choices form your character. And your character determines your future. 51. What example does the author use to illustrate the impact of bad choices on the future?​ A. A student who fails to get into university due to laziness despite good academic potential.​ B. A person who can’t choose their birthplace and family background.​ C. Someone who gives up easily during hard times.​ D. An individual who is afraid of the unknown future.​ 52. What can we infer from the passage?​ A. We have no control over any aspect of our lives except making choices.​ B. Good character formed by making wise choices gives us confidence in the future.​ C. External factors like birthplace and family background have no impact on our life.​ D. Small choices in daily life don’t matter in shaping our character. 53. In the author’s opinion, what is the most important thing we can control in life?​ A. When and where to be born.​ B. Whether our families will be rich or poor.​ C. How we respond to different circumstances.​ D. Who we will meet in our lives. 54. According to the passage, why are our choices closely related to our future?​ A. Because choices directly decide our social status.​ B. Because choices can influence our character which determines our future.​ C. Because making choices helps us gain more control over external circumstances.​ D. Because every choice we make ensures a successful future. 55 What is the main idea of the passage?​ A. The ways to make good choices in different situations.​ B. The uncontrollable factors existing in our life.​ C. The significant relationship between our choices, character and future.​ D. The importance of having confidence in the future. 第Ⅱ卷 非选择题 五、阅读表达(本大题共5小题，每小题1分，共5分) 读下面文章，根据要求回答问题。 I’ve always been creative since I was a little girl. My childhood was filled with arts, crafts (手工) and music, and every day was an exciting adventure of creation. Somewhere along the way, however, I lost touch with my creative self. At 21, I landed a job at a big insurance company out of my business degree. I would go to the office, sit at my desk and repeat the same work five days a week 9 to 5. The days were long and tedious. Working this way for one year was painful enough, let alone a lifetime. Before long I decided to make a change. One thing I had developed an interest in was sewing, so I took a sewing course at a community college. It was only a five-week course but it awakened my interest and got my confidence up. As I dreamt bigger, I began looking into college courses for Fashion Design and three months later I signed up for a part-time design course. I attended classes two nights a week. Although exhausting, it gave me energy, enthusiasm and happiness. As it became clearer that fashion was what I wanted to do full time, the reality of my day-to-day work at the insurance company became harder. I felt bored. No energy, no motivation and zero fulfilment (满足感). I knew I needed to make a bigger change. After struggling for quite a while, I made a difficult decision — leaving my job and studying my design course full time. Two years later I got my diploma. The last few years have been exciting because I’ve been following my heart to do what I love. Today I am living a creative life as the designer of my own fashion brand. Sometimes it’s hard to make a change, but I’m so glad I set the wheels of change in motion with that very small first step because it has led me to where I am today. 56. What was the author interested in when she was a little girl? (no more than 10 words) ____________________________________________________________ 57. What does the underlined word in Paragraph 2 mean? (1 word) ____________________________________________________________ 58. How did the author feel when she was taking the part-time design course? (no more than 10 words) ____________________________________________________________ 59. What did the author do to get back to her creative life? Give two of the facts. (no more than 15 words) ____________________________________________________________ 60. Do you consider the author as your role model Please explain. (no more than 20 words) ____________________________________________________________ 六、书面表达(本大题共1小题，共15分) 61. 假设你是晨光中学英语口语社的成员李津。为招募新成员，口语社请你用英语为社团纳新活动录制一段短视频。请按照以下提示，撰写视频的文字稿： (1)向同学们发出入社邀请； (2)介绍口语社的主要活动（如英语演讲比赛、观看英语电影等活动）； (3)分享本人入社以来的收获。 注意：(1)词数不少于100； (2)可适当加入细节，使内容充实、行文连贯。 参考词汇：英语口语社Spoken English Club 英语演讲比赛 English speech contest Hello, everyone! I’m Li Jin, a member of the Spoken English Club of our school. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 天津市嘉诚中学2025-2026学年度第一学期期中质量调查高一年级英语学科 (时长：100分钟 总分：100分) 第I卷选择题 一、听力理解(本大题共15小题，每小题1分，共15分) 第一节(共5小题;每小题1分，满分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，并标在试卷的相应位置。听完每段对话后，你将有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。 例: How much is the shirt? A. £19.15. B. £9.15. C. £9.18. 答案为B。 1. What does the man advise the woman to do? A. Go to bed. B. Go to the concert. C. Go to the hospital. 2. How long does it take the slow train to get to New York? A. Two hours. B. Three hours. C. Four hours. 3. What will the woman probably do? A. Leave for home. B. Check the lab. C. Do her experiment. 4. What do we learn about the woman? A. She is upset about the bill. B. She misunderstands the waiter. C. She complains about the food. 5. What does the man imply? A. He will be playing baseball. B. He will be seeing the game. C. He will be studying. 第二节(共10小题;每小题1.5分，满分15分) 听下面几段材料。每段材料后有几个小题，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。听每段材料前，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。每段材料读两遍。 听下面一段对话，回答第6至第8小题。 6. How does the man go to work? A. By bus. B. By car. C. By train. 7. How far is it from the man’s home to his workplace? A. Fifteen miles. B. Forty-five miles. C. Fifty-five miles. 8. When is the worst traffic time during the day for the mar? A. In the morning. B. At noon. C. At the end of the day. 听下面一段对话，回答第9至第11小题。 9. What is the conversation mainly about? A. An interview for a TV job. B. A job opportunity at a TV station. C. A successful TV job experience. 10. Why does the man want to get the job? A. To earn a high wage. B. To improve his study. C. To gain working experience. 11. How will the woman help the man? A. Give some advice to him. B. Write a play for him. C. Offer a job to him. 听下面一段独白，回答第12至第15小题。 12. What is the Student Union responsible for A. Medical care. B. Social life. C. Registration. 13. What is the last step of becoming a member of the Student Chuo? A. Getting a Student Union membership. B. Getting a registration receipt. C. Getting a student card. 14. When can a student go to the student health centre? A. 10:00 a. m. Wednesday. B. 8:45 a. m. Thursday. C. 3:00 p. m. Friday. 15. What is the speech mainly about? A. Campus accommodation. B. The health centre. C. Student services. 二、单项选择(本大题共15小题，每小题1分，共15分) 【1题答案】 【答案】D 【2题答案】 【答案】C 【3题答案】 【答案】D 【4题答案】 【答案】A 【5题答案】 【答案】C 【6题答案】 【答案】D 【7题答案】 【答案】A 【8题答案】 【答案】B 【9题答案】 【答案】D 【10题答案】 【答案】B 【11题答案】 【答案】B 【12题答案】 【答案】B 【13题答案】 【答案】D 【14题答案】 【答案】C 【15题答案】 【答案】C 三、完型填空(本大题共20小题，每小题1分，共20分) 阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。 【16~35题答案】 【答案】16. D 17. A 18. C 19. B 20. A 21. B 22. B 23. C 24. D 25. C 26. B 27. D 28. B 29. A 30. C 31. D 32. A 33. C 34. A 35. D 四、阅读理解(本大题共20小题，每小题1.5分，共30分) 【36~40题答案】 【答案】36. A 37. C 38. B 39. A 40. C 【41~45题答案】 【答案】41. D 42. C 43. B 44. D 45. A 【46~50题答案】 【答案】46. B 47. C 48. A 49. D 50. D 【51~55题答案】 【答案】51. A 52. B 53. C 54. B 55. C 第Ⅱ卷 非选择题 五、阅读表达(本大题共5小题，每小题1分，共5分) 【56~60题答案】 【答案】56. She was interested in arts, crafts and music./ She was interested in creative things. 57. Boring./Dull./Uninteresting. 58. She felt/was energetic, enthusiastic and happy./ She was filled with energy, enthusiasm and happiness. 59. She quit/quitted her job and took the fashion-design course./ She attended a sewing class and took a part-time design course. 60. Yes, (I do). She has the courage to follow her heart and do what she really likes./ Yes, (I do). I’d like to live a creative life and make changes when necessary as she./ No, (I don’t). I don’t like changes and I want to live a secure life. 六、书面表达(本大题共1小题，共15分) 【61题答案】 【答案】 Hello, everyone! I’m Li Jin, a member of the Spoken English Club of our school. I’m here to extend a warm invitation to all of you to join our club. Our Spoken English Club is a vibrant community where we engage in a variety of activities. We regularly hold English speech contests, providing a platform for members to showcase their speaking skills and boost their confidence. Additionally, we organize movie nights, where we watch English films together and discuss them afterwards, enhancing our listening and comprehension abilities. These activities not only make learning English fun but also help us improve our language skills in a practical context. Since joining the club, I’ve gained a lot. I’ve become more fluent in English and can now express myself more confidently. I’ve also made many friends who share the same passion for English. Our club has truly become a second home for me, where I can learn, grow, and have fun. So, don’t hesitate! Come and join us, and let’s embark on this exciting journey of learning English together! 第1页/共1页 学科网（北京）股份有限公司 $