精品解析：江苏泰州市兴化市2025-2026学年译林版（三起）四年级下册学科素养评价英语自测练习

四年级(下)学科素养评价英语自测练习 单项选择。 1. Mark is good at __________. ( ) A. run B. runs C. running 【答案】C 【解析】 【详解】句意：马克擅长跑步。be good at doing sth.擅长做某事，故填动名词running，run动词原形，runs第三人称单数形式。 2. —__________ nice house! ( ) —Thank you! A. How B. What C. What a 【答案】C 【解析】 【详解】句意：—_____漂亮的房子！—谢谢你。What引导的感叹句结构为：What+(a/an)+形容词+名词+主语+谓语！How引导的感叹句结构为：How+形容词/副词+主语+谓语！nice是形容词，house是名词，故该句符合What引导的感叹句。 3. Look! The boys __________ ping-pong. ( ) A. is playing B. are playing C. play 【答案】B 【解析】 【详解】句意：看！男孩们_____乒乓球。根据Look!可知句子是现在进行时的标志，结构为be+动词-ing，主语是The boys，横线处用are playing。 4. I’m tired. I want __________ a rest. ( ) A. to have B. have C. having 【答案】A 【解析】 【详解】句意：我累了。我想要休息。to have动词不定式，have动词原形，having现在分词或动名词，固定搭配want to do something，意思是“想要做某事”。 5. Liu Tao’s father would like two __________. ( ) A. takeaway box B. takeaway boxs C. takeaway boxes 【答案】C 【解析】 【详解】 句意：刘涛的父亲想要两个外卖盒。放于two之后用名词的复数形式takeaway boxes。 6. I like Maths, __________ I would like to be a maths teacher. ( ) A. but B. so C. to 【答案】B 【解析】 【详解】句意：我喜欢数学，_______我想要当一名数学老师。but但是，so因此，to去，向，根据句意可知，喜欢数学和想当一名数学老师是因果关系。 7. —How do you take care __________ your grandma, Li Hua? ( ) —I can take her bag. A. for B. of C. to 【答案】B 【解析】 【详解】句意：—李华，你怎么____你的奶奶？—我可以为她拿包。take care of照顾，是固定搭配。 8. The students are looking at a cute duck.句中三个单词划线部分读音不同的是__________。( ) A. students B. cute C. duck 【答案】C 【解析】 【详解】句意：学生们正在看一只可爱的鸭子。students，cute划线部分发音为/juː/，duck划线部分发音为/ʌ/。 选择填空。 选择合适的单词完成短文，填序号。(有一项多余) A little dog is very ___9___. He goes out to look ___10___ some ___11___. He wants something to eat, ___12___ he cannot find anything. He is very ___13___. Then he goes back home. A. but B. from C. food D. sad E. for F. hungry 【答案】9. F 10. E 11. C 12. A 13. D 【解析】 【导语】本文主要讲述了一只小狗找食物的故事。 【9题详解】 句意：一只小狗非常_____。根据下文可知小狗非常饿，hungry饿的。 【10题详解】 句意：他出去_____一些_____。look for寻找，固定搭配。 【11题详解】 句意：他出去_____一些_____。结合上下文可知是寻找食物food。 【12题详解】 句意：他想吃点东西，_____他什么也没找到。前后句是转折关系，用but但是。 【13题详解】 句意：他非常_____。没找到吃的是非常伤心的sad。 选择合适的短语完成句子，填序号。(有一项多余) A. part of B. care about C. have a look D. one day E. wait for F. be careful 14. There is a new music room. Let’s go and ___________. 15. Please don’t eat me. I can help you ___________. 16. We can do some chores at home, because we are ___________ the family 17. Please ___________ in the kitchen next time. 18. Stop! Let’s ___________ the green traffic light. 【答案】14. C 15. D 16. A 17. F 18. E 【解析】 【14题详解】 句意：有一间新音乐教室。我们去_____吧。and连接并列动作，have a look看一看，为固定短语，符合句意。 【15题详解】 句意：请不要吃掉我。_____我能帮到你。one day将来某一天，总有一天，符合句意，用于一般将来时。 【16题详解】 句意：我们可以在家做家务，因为我们是家庭的_____。 解析：part of the family家庭的一部分，符合句意。 【17题详解】 句意：下次在厨房里请_____。 Please后接动词原形，be careful当心，厨房场景需要当心。 【18题详解】 句意：停下！我们_____绿灯吧。 wait for等待，符合句意。 选择合适的句子补全对话，填序号。(有一项多余) Tom and his parents are in a Chinese restaurant. Waiter: Welcome to our restaurant! ___19___ Tom’s mum: Yes. ___20___ Tom: I’d like some fried rice. ___21___ Tom’s dad: ___22___ Tom’s mum: Well, we’d like some fried rice, jiaozi and spring rolls. Waiter: ___23___ Tom’s mum: Some vegetable soup, please. Waiter: OK. Wait a moment, please. A. Can I help you? B. What about you, Dad? C. What do you like? D. I’d like some jiaozi. E. What would you like, Tom? F. Anything else? 【答案】19. A 20. E 21. B 22. D 23. F 【解析】 【导语】本文是汤姆和他父母在中餐厅点餐的一段对话。 【19题详解】 根据上句欢迎来到我们餐厅。以及下句是的。可知这句询问点餐需求，选A“请问需要点餐吗？” 【20题详解】 根据下句我想要一些炒饭。可知这句询问想要什么，选E“汤姆，你想要什么？” 【21题详解】 根据上句我想要一些炒饭，可知这句继续点餐，选B“爸爸，你呢？” 【22题详解】 根据上句爸爸，你呢？可知这句是爸爸点餐，选D“我想要一些饺子。” 【23题详解】 根据下句请给我一些蔬菜汤。可知这句询问最后还需要什么，选F“还需要其他菜品吗？” 阅读理解。 下面是一家餐馆的菜单，请根据菜单上的信息，判断下面句子正误，正确的写“T”，不正确的写“F”。 24. We can buy some bread in the restaurant at 9:00 a.m. （ ） 25. I’d like two eggs. I will pay (支付) six yuan. （ ） 26. Tony likes tea. He can buy it at breakfast time. （ ） 27. Lily only (只，仅仅) has 10 yuan. She can buy fried rice and tea. （ ） 28. We can have sandwiches for dinner in the restaurant. （ ） 【答案】24. T 25. F 26. F 27. F 28. F 【解析】 【导语】本文主要介绍了一家餐馆的菜单。 【24题详解】 句意：我们可以在上午9点在餐厅买些面包。图中“Breakfast: (6:30 a.m.~10:30 a.m.)”，可知早餐时间是早上6:30到10:30，9:00在此时间段内，题干与图相符。 【25题详解】 句意：我想要两个鸡蛋。我会付六元钱。图中一个鸡蛋需要2元，那么2个鸡蛋是2+2=4元，而不是6元。 【26题详解】 句意：托尼喜欢喝茶。他可以在早餐时买茶。图中茶对应的时间是“Lunch: (11:30 a.m.~3:00 p.m.)”，可知茶对应的是午饭时间，而不是早餐。 【27题详解】 句意：莉莉只有10元钱。她可以买炒饭和茶。图中炒饭的价格是10元，茶的价格是5元，共计10+5=15元，所以10元是不够的。 【28题详解】 句意：我们可以在餐厅吃三明治当晚餐。图中三明治出现在晚餐中，题干与图相符。 Susan在读一则小动物追梦的英文故事，她想邀请你一起阅读，并完成下列任务，以帮助她更好地理解故事内容。 Froggy (小青蛙) has two dreams. First, he wants to be a pilot (飞行员). He wants to fly a plane, but he is afraid (害怕) of flying. Then, he wants to be a singer, but he is not good at singing. One day, a chick (小鸡) falls into the lake (湖). A lifeguard (救生员) jumps into the lake. Froggy jumps into the lake too. They save the chick together. “You are good at swimming. Do you want to be a lifeguard?” the lifeguard asks. “Yes, I do.” Froggy says happily. At last, Froggy becomes a lifeguard. He likes his new job very much. 29. 根据故事发展的先后顺序，用数字1-4给下列图片排序。 （ ） （ ） （ ） （ ） 30. 阅读故事，选择正确的选项。 (1) What is Froggy’s first dream? （ ） A. To be a singer. B. To be a pilot. C. To be a lifeguard. (2) Who falls into the lake one day? （ ） A. A chick. B. A lifeguard. C. Froggy. (3) Who saves the chick? （ ） A. Only the lifeguard. B. Only Froggy. C. The lifeguard and Froggy. (4) Froggy is good at ____________. （ ） A. flying B. singing C. swimming (5) What’s Froggy’s new job in the end? （ ） A. A pilot. B. A singer. C. A lifeguard. 【答案】29. ①. 3 ②. 4 ③. 1 ④. 2 30. ①. B ②. A ③. C ④. C ⑤. C 【解析】 【导语】本文讲述小青蛙寻找适合自己职业的小故事。 【29题详解】 根据“he wants to be a pilot. He wants to fly a plane, but he is afraid of flying.”，可知小青蛙想当飞行员，却害怕飞翔，第四张图片排第一。 根据“Then, he wants to be a singer, but he is not good at singing.”，可知小青蛙想当歌手，但唱得不好听，第三张图片排第二。 根据“One day, a chick falls into the lake.”，可知小鸡掉进湖里，第一张图片排第三。 根据“They save the chick together.”，可知小青蛙和救生员一起救起小鸡，第二张图片排第四。 【30题详解】 句意：小青蛙的第一个梦想是什么？To be a singer.成为一名歌手，To be a pilot.成为一名飞行员，To be a lifeguard.成为一名救生员，根据原文“First, he wants to be a pilot.”，可知他想成为飞行员。 句意：一天谁掉进湖里了？A chick.一只小鸡，A lifeguard.一名救生员，Froggy.小青蛙，根据原文“One day, a chick falls into the lake.”，可知一只小鸡掉进湖里。 句意：谁救下了小鸡？Only the lifeguard.只有救生员，Only Froggy.只有小青蛙，The lifeguard and Froggy.救生员和小青蛙，根据原文“A lifeguard jumps into the lake. Froggy jumps into the lake too. They save the chick together.”，可知救生员和小青蛙一起救下小鸡。 句意：小青蛙擅长_____。flying飞行，singing唱歌，swimming游泳，根据原文“You are good at swimming.”，可知小青蛙擅长游泳。 句意：小青蛙最后的新工作是什么？A pilot.一名飞行员，A singer.一名歌手，A lifeguard.一名救生员，根据原文“At last, Froggy becomes a lifeguard.”，可知小青蛙成为了一名救生员。 阅读下面土豆烧鸡的制作步骤，选择正确的答案。 It is Li Hua’s dad’s birthday today. Li Hua wants to cook chicken with potatoes for his dad. Look, he is learning how to cook it in the kitchen. Chicken with Potatoes What we need: · Oil (油) · Chicken · Potatoes ·Soy sauce (酱油) · Salt (盐) How to make it: · Wash the chicken and potatoes. · Cut the potatoes into small pieces (块). · Put some oil in a pot. · Cook the chicken first. · Add (加入) the potatoes and water. · Cook for 30 minutes (分钟). 31. It is __________ today. ( ) A. Father’s Day B. Li Hua’s dad’s birthday C. Children’s Day 32. To make this dish, you should __________ first. ( ) A. add salt B. wash the food C. eat the chicken 33. What do we need to cut? ( ) A. The oil. B. The soy sauce. C. The potatoes. 34. What can’t we find in the “What we need” list? ( ) A. Fish. B. Chicken. C. Potatoes. 【答案】31. B 32. B 33. C 34. A 【解析】 【导语】本文主要介绍了制作土豆烧鸡所需的材料和步骤。 【31题详解】 句意：今天是______。根据“It is Li Hua’s dad’s birthday today.”可知今天是李华爸爸的生日。 【32题详解】 句意：做这道菜，你应该先______。add salt加盐，wash the food清洗食材，eat the chicken吃鸡，根据“How to make it”的第一条“Wash the chicken and potatoes.”可知首先要清洗鸡肉和土豆。 【33题详解】 句意：我们需要切什么？根据“Cut the potatoes into small pieces.”可知我们需要将土豆切块。 【34题详解】 句意：在“我们需要什么”的清单里找不到什么？根据“What we need”可知我们需要油、鸡肉、土豆、酱油和盐，不需要鱼肉。 第三部分 写一写 35. 按正确的书写格式抄写下列句子，注意大小写及标点符号。 All jobs are important in our lives. Different workers help people in different ways. They make our lives convenient and happy. We should respect all the hard-working people around us. 【答案】 词汇检测。 根据图片提示补全句子，每空一词。 36. The little boy is . 【答案】 【解析】 【详解】句意：这个小男孩_____。根据图片，可知是生病了，sick生病的，作is的表语。 37. —Are there any ? —Yes, there are. 【答案】 【解析】 【详解】句意：—有_____吗？—是的，有。根据图片可知是面条noodle，any后跟名词复数noodles。 38. Look! I can the flowers. 【答案】 【解析】 【详解】句意：看！我会_____花。图片呈现的动作是浇花water the flowers，情态动词can后接动词原形。 39. My brother likes drinking . 【答案】 【解析】 【详解】句意：我的哥哥/弟弟喜欢喝_____。图中是一盒牛奶，牛奶milk，milk是不可数名词，没有复数形式。 40. —Is he a ? —No. He is a . 【答案】; 【解析】 【详解】句意：—他是一名_____吗？—不，他是一名厨师_____。根据图片可知第一个空格是农民farmer，第二个空格是厨师cook，a后面的名词用单数形式。 根据中文提示，写出正确的词组。 41. Let’s (乘坐一辆公共汽车) to the zoo. 【答案】 【解析】 【详解】句意：让我们乘坐一辆公共汽车去动物园。本句是祈使句，其结构为Let sb. do sth.，横线处应填写动词原形。乘坐一辆公共汽车应翻译为take a bus。 42. Mum is cooking (西红柿鸡蛋汤). 【答案】 【解析】 【详解】句意：妈妈正在做西红柿鸡蛋汤。西红柿鸡蛋汤tomato and egg soup，为名词词组。 43. Here’ s (一杯茶) for you. 【答案】 【解析】 【详解】句意：这里有一杯茶给你。一杯茶应翻译为a cup of tea。 44. (干得漂亮)! Our classroom is clean now. 【答案】/ 【解析】 【详解】句意：干得漂亮！我们的教室现在干净了。干得漂亮有两种表达：Good Job；Well done。 用所给单词的正确形式填空。 45. It’s half past five. It’s time (have) dinner. 【答案】 【解析】 【详解】句意：五点半了。到吃晚饭的时候了。固定句式It’s time to do something. / It’s time for+名词. 意思是“到做某事的时间了”，空格处填have的不定式to have。 46. Yang Ling is (make) the bed. 【答案】 【解析】 【详解】 句意：杨玲正在整理床铺。根据句意，可知本句时态为现在进行时，make放于is之后用其现在分词形式making。 47. —Where is Bobby? —I can’t find (he). 【答案】 【解析】 【详解】句意：—鲍比在哪里？—我找不到他。动词find后接人称代词宾格，he的宾格形式是him。 48. —What are your ( parent ) jobs? —They’re ( drive ). 【答案】； 【解析】 【详解】句意：—你的_____工作是什么？—他们是_____。根据jobs可知是父母两人，用复数形式，且“父母的工作”表示所属关系，用名词所有格形式parents’；此处表示职业，drive用名词形式，且两人都是司机，用复数形式drivers。 49. —What would you like? —Two (glass) of orange juice, please. 【答案】 【解析】 【详解】句意：—你想要什么？—两______橘子汁，谢谢。横线前面是数量词two，横线上要填写名词glass的复数形式glasses。 50. 星期天上午，Lele看见父母在家忙碌，他也准备去帮忙。请根据括号内的提示连词成句，补全他们的对话。 A: Good morning, Mum. ? (are, What, doing, you) B: . (soup, fish, cooking, I’m) A: That smells nice. I can’t wait! . (get, me, a, Let, for, dish, you) B: Thank you, Lele. A: You’re welcome. , Dad? (the, feeding, Are, dog, you) C: No. . (car, I’m, the, washing) A: Lunch is ready. Let’s have lunch together. B&C: OK. 【答案】 【解析】 【详解】What什么，are doing正在做，you你，根据所给单词和问号，可知句子是特殊疑问句，根据词义连成句子：你正在做什么？ fish soup鱼汤，cooking烹饪，I’m我，根据所给单词和句号，可知句子是陈述句肯定形式，根据词义连成句子：我正在煮鱼汤。 get取，me我，a dish一个碟子，let让，for为，you你，根据所给单词和句号，可知句子是祈使句肯定形式，根据词义连成句子：让我为你取一个碟子吧。 feeding the dog正在喂狗，Are be动词，you你，根据所给单词和问号，可知句子是一般疑问句，根据词义连成句子：你正在喂狗吗？ washing the car正在洗车，I’m我，根据所给单词和句号，可知句子是陈述句肯定形式，根据词义连成句子：我正在洗车。 51. 书面表达。 仿照范例中Susan介绍父母职业的演讲稿，补全Mark的演讲稿内容。 要求：1. 信息完整，语句通顺；2. 大小写及标点符号规范；3. 不少于5句话(已给句子不计入总句数)。 Hello, I’m Susan. Look at my family photo. This is my father. He is a police officer. He can keep people safe. This is my mother. She is a teacher. She can help children learn new things. They work hard and they are great. That’s all. Thank you. Hello! I am Mark. Look at my family photo. This is my father. This is my mother. That’s all. Thank you. 【答案】 范文： Hello! I am Mark. Look at my family photo. This is my father. This is my mother. That’s all. Thank you. 【解析】 【详解】1. 题干解读：人称用第三人称，时态是一般现在时。 2. 参考词汇与句型： 参考词汇：cook厨师，doctor医生，cook nice food做好吃的食物，sick people病人，work hard努力工作 参考句型：He is...；He can...；She is...；She can...；They...；They are... 第1页/共1页 学科网（北京）股份有限公司 $ 四年级(下)学科素养评价英语自测练习 单项选择。 1. Mark is good at __________. ( ) A. run B. runs C. running 2. —__________ nice house! ( ) —Thank you! A. How B. What C. What a 3. Look! The boys __________ ping-pong. ( ) A. is playing B. are playing C. play 4. I’m tired. I want __________ a rest. ( ) A. to have B. have C. having 5. Liu Tao’s father would like two __________. ( ) A. takeaway box B. takeaway boxs C. takeaway boxes 6. I like Maths, __________ I would like to be a maths teacher. ( ) A. but B. so C. to 7. —How do you take care __________ your grandma, Li Hua? ( ) —I can take her bag. A. for B. of C. to 8. The students are looking at a cute duck.句中三个单词划线部分读音不同的是__________。( ) A. students B. cute C. duck 选择填空。 选择合适的单词完成短文，填序号。(有一项多余) A little dog is very ___9___. He goes out to look ___10___ some ___11___. He wants something to eat, ___12___ he cannot find anything. He is very ___13___. Then he goes back home. A. but B. from C. food D. sad E. for F. hungry 选择合适的短语完成句子，填序号。(有一项多余) A. part of B. care about C. have a look D. one day E. wait for F. be careful 14. There is a new music room. Let’s go and ___________. 15. Please don’t eat me. I can help you ___________. 16. We can do some chores at home, because we are ___________ the family 17. Please ___________ in the kitchen next time. 18. Stop! Let’s ___________ the green traffic light. 选择合适的句子补全对话，填序号。(有一项多余) Tom and his parents are in a Chinese restaurant. Waiter: Welcome to our restaurant! ___19___ Tom’s mum: Yes. ___20___ Tom: I’d like some fried rice. ___21___ Tom’s dad: ___22___ Tom’s mum: Well, we’d like some fried rice, jiaozi and spring rolls. Waiter: ___23___ Tom’s mum: Some vegetable soup, please. Waiter: OK. Wait a moment, please. A. Can I help you? B. What about you, Dad? C. What do you like? D. I’d like some jiaozi. E. What would you like, Tom? F. Anything else? 阅读理解。 下面是一家餐馆的菜单，请根据菜单上的信息，判断下面句子正误，正确的写“T”，不正确的写“F”。 24. We can buy some bread in the restaurant at 9:00 a.m. （ ） 25. I’d like two eggs. I will pay (支付) six yuan. （ ） 26. Tony likes tea. He can buy it at breakfast time. （ ） 27. Lily only (只，仅仅) has 10 yuan. She can buy fried rice and tea. （ ） 28. We can have sandwiches for dinner in the restaurant. （ ） Susan在读一则小动物追梦的英文故事，她想邀请你一起阅读，并完成下列任务，以帮助她更好地理解故事内容。 Froggy (小青蛙) has two dreams. First, he wants to be a pilot (飞行员). He wants to fly a plane, but he is afraid (害怕) of flying. Then, he wants to be a singer, but he is not good at singing. One day, a chick (小鸡) falls into the lake (湖). A lifeguard (救生员) jumps into the lake. Froggy jumps into the lake too. They save the chick together. “You are good at swimming. Do you want to be a lifeguard?” the lifeguard asks. “Yes, I do.” Froggy says happily. At last, Froggy becomes a lifeguard. He likes his new job very much. 29. 根据故事发展的先后顺序，用数字1-4给下列图片排序。 （ ） （ ） （ ） （ ） 30. 阅读故事，选择正确的选项。 (1) What is Froggy’s first dream? （ ） A. To be a singer. B. To be a pilot. C. To be a lifeguard. (2) Who falls into the lake one day? （ ） A. A chick. B. A lifeguard. C. Froggy. (3) Who saves the chick? （ ） A. Only the lifeguard. B. Only Froggy. C. The lifeguard and Froggy. (4) Froggy is good at ____________. （ ） A. flying B. singing C. swimming (5) What’s Froggy’s new job in the end? （ ） A. A pilot. B. A singer. C. A lifeguard. 阅读下面土豆烧鸡的制作步骤，选择正确的答案。 It is Li Hua’s dad’s birthday today. Li Hua wants to cook chicken with potatoes for his dad. Look, he is learning how to cook it in the kitchen. Chicken with Potatoes What we need: · Oil (油) · Chicken · Potatoes ·Soy sauce (酱油) · Salt (盐) How to make it: · Wash the chicken and potatoes. · Cut the potatoes into small pieces (块). · Put some oil in a pot. · Cook the chicken first. · Add (加入) the potatoes and water. · Cook for 30 minutes (分钟). 31. It is __________ today. ( ) A. Father’s Day B. Li Hua’s dad’s birthday C. Children’s Day 32. To make this dish, you should __________ first. ( ) A. add salt B. wash the food C. eat the chicken 33. What do we need to cut? ( ) A. The oil. B. The soy sauce. C. The potatoes. 34. What can’t we find in the “What we need” list? ( ) A. Fish. B. Chicken. C. Potatoes. 第三部分 写一写 35. 按正确的书写格式抄写下列句子，注意大小写及标点符号。 All jobs are important in our lives. Different workers help people in different ways. They make our lives convenient and happy. We should respect all the hard-working people around us. 词汇检测。 根据图片提示补全句子，每空一词。 36. The little boy is . 37. —Are there any ? —Yes, there are. 38. Look! I can the flowers. 39. My brother likes drinking . 40. —Is he a ? —No. He is a . 根据中文提示，写出正确的词组。 41. Let’s (乘坐一辆公共汽车) to the zoo. 42. Mum is cooking (西红柿鸡蛋汤). 43. Here’ s (一杯茶) for you. 44. (干得漂亮)! Our classroom is clean now. 用所给单词的正确形式填空。 45. It’s half past five. It’s time (have) dinner. 46. Yang Ling is (make) the bed. 47. —Where is Bobby? —I can’t find (he). 48. —What are your ( parent ) jobs? —They’re ( drive ). 49. —What would you like? —Two (glass) of orange juice, please. 50. 星期天上午，Lele看见父母在家忙碌，他也准备去帮忙。请根据括号内的提示连词成句，补全他们的对话。 A: Good morning, Mum. ? (are, What, doing, you) B: . (soup, fish, cooking, I’m) A: That smells nice. I can’t wait! . (get, me, a, Let, for, dish, you) B: Thank you, Lele. A: You’re welcome. , Dad? (the, feeding, Are, dog, you) C: No. . (car, I’m, the, washing) A: Lunch is ready. Let’s have lunch together. B&C: OK. 51. 书面表达。 仿照范例中Susan介绍父母职业的演讲稿，补全Mark的演讲稿内容。 要求：1. 信息完整，语句通顺；2. 大小写及标点符号规范；3. 不少于5句话(已给句子不计入总句数)。 Hello, I’m Susan. Look at my family photo. This is my father. He is a police officer. He can keep people safe. This is my mother. She is a teacher. She can help children learn new things. They work hard and they are great. That’s all. Thank you. Hello! I am Mark. Look at my family photo. This is my father. This is my mother. That’s all. Thank you. 第1页/共1页 学科网（北京）股份有限公司 $