Unit 5 Amazing nature 语法Grammar形容词副词的比较级最高级-2025-2026学年七年级英语下册单元练习（外研版）

**基本信息** 聚焦Unit 5“Amazing nature”主题，围绕形容词副词比较级最高级设计，题型经典，适配初中英语单元复习，助力语言能力与思维品质提升。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|30题/60分|涵盖比较级（如第1题much more beautiful）、最高级（如第14题one of the greatest）、“the+比较级，the+比较级”结构（如第10题）|融入自然景观素材（如Mount Qomolangma），情境真实，梯度分明| |单词拼写|20题/40分|包含比较级（如31题bigger）、最高级（如36题largest）及副词变化（如44题more fluently）|注重语境应用（如33题much worse），强化语言运用能力|

班级 姓名 学号 分数 Unit 5 Amazing nature 形容词副词的比较级最高级 （时间：60分钟，满分：100分） 一、单项选择(本大题共30小题，每小题2分，共60分) 1．Now the city is becoming much ________ with more trees and clearer rivers. A．beautiful B．more beautiful C．most beautiful D．the most beautiful 2．The world outside was growing ________ as the thick snow fell. A．whiter and whiter B．darker and darker C．cleaner and cleaner D．brighter and brighter 3．I think casual clothes are ________ than formal ones. A．comfortable B．more comfortable C．most comfortable D．the most comfortable 4．—Mom, I feel a bit ________ after taking the pills (药片). —That’s good. Keep resting. A．worse B．worst C．better D．best 5．My little sister is much ________ than me. A．short B．shorter C．shortter D．shortest 6．Mount Qomolangma is still growing ________. A．tall B．taller C．tallest D．the tallest 7．As we went closer to the falls, the noise grew ________. A．loud B．louder C．loudest D．more loud 8．With the internet, it has made study and research much ________. A．easy B．easier C．easiest D．the easiest 9．—How deep is the lake? —I’m not sure. But I know it’s ________ than this small pool. A．deep B．deeper C．deepest D．the deepest 10．The ________ you are, the ________ you will be. A．careful; healthy B．more careful; healthier C．careful; healthier D．most careful; healthiest 11．The wind is blowing ________, and the weather will get even ________ tomorrow. A．strong; cold B．strongly; colder C．strong; colder D．strongly; cold 12．The road is ________ than before. A．wide B．wider C．widest D．the widest 13．Fishing is one of________hobbies among middle-aged men like my father. A．popular B．more popular C．the most popular 14．The Great Wall is one of ________ wonders in the world. A．great B．greater C．greatest D．the greatest 15．The Great Wall is one of ________ places of interest in China. A．amazing B．more amazing C．most amazing D．the most amazing 16．It is the ________ coral reef in the world. A．big B．bigger C．biggest D．most big 17．The Yangtze River travels the ________ in China. A．far B．farther C．farthest D．more far 18．The Amazon River is ________ river in South America. A．long B．longer C．the longest D．longest 19．—Who dances ________, Sally or Susan? —Susan. She has taken dance lessons for two years. A．good B．well C．better D．best 20．Of all the students in our school, Lucy writes ________, but Lily writes ________ than her. A．most carefully; more quick B．the most carefully; more quickly C．more carefully; the most quickly D．the most careful; more quick 21．He studies ________ than his sister, so he often gets better grades. A．hard B．harder C．hardest D．the hardest 22．The more you learn, the ________ you’ll understand. A．easy B．easier C．easiest D．more easily 23．The ________ you work, the ________ progress you will make. A．hard; great B．harder; greater C．hardest; greatest D．hard; greater 24．—Sarah is chosen as the guide for the fashion show.     —Great! No one speaks English ________ her. A．as beautiful as B．as badly as C．worse than D．better than 25．Among all the students in the speech contest, Lin Dong spoke ________ in terms of clarity, so he won the highest score in this part. A．more clearly B．the most clearly C．clearlier D．the clearer 26．Lin Dong presented his speech ________ among the three students. A．more fluently B．the most fluently C．fluently D．fluentlyer 27．Frank works ______ in our class, so he always comes first in different exams. A．harder B．hardest C．less hard D．least hard 28．The judges all agreed that Ann spoke of all the students in the debate. A．confidently B．more confidently C．very confidently D．most confidently 29．—Many actors are in My People, My Country. Who do you think act ________? —Of course Mr. Huang. We can’t find ________ one. A．better; a best B．a better; best C．best; a better D．a best; better 30．I always go to OuYa Supermarkets because they have the friendliest service and I can buy the vegetables ________. A．the most cheaply B．cheap C．cheaper D．cheapest 二、单词拼写(本大题共20小题，每小题2分，共40分) 31．The elephant is ________ (big) than the panda. 32．After drinking some warm water and resting, I feel a bit ________. (good) 33．Don’t be angry any more, or you will make the problem much ________. (bad) 34．The roads near the railway station are much _________. (noise) 35．This river is the third ________ river in our country. (long) 36．Qinghai Lake is the ________ (large) lake in China. 37．Nowadays a dream team refers to the ________ (great) team in its field. 38．Liu Ming thinks working as a volunteer is ________ (fantastic) experience in his life. 39．Protecting the environment is one of ________ (important) things we must do. 40．In my opinion, she is ________ (suit) person for that role in our group. So I voted for her. 41．I ate much today, but my brother ate ________ (much) than I. 42．He went ________ (close) to the teacher to hear him more clearly. 43．He did his homework ________ (carelessly) than his brother, so he made more mistakes. 44．He speaks English ________ (fluently) than his sister. 45．He works ________ (hard) than any other student. 46．Who sings the ________ (well) in your school? Many students say it’s Lily. 47．Among the three boys, Tom writes ________ (beautifully). His handwriting is perfect. 48．She spoke _________ (calm) among all the people in the room. 49．She eats ________ (little) of the three girls. 50．Of all my friends, I find Lisa is the one who eats __________ (healthy) because she always adds fruit and vegetables to her daily meals. 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ 班级 姓名 学号 分数 Unit 5 Amazing nature 形容词副词的比较级最高级 （时间：60分钟，满分：100分） 一、单项选择(本大题共30小题，每小题2分，共60分) 1．Now the city is becoming much ________ with more trees and clearer rivers. A．beautiful B．more beautiful C．most beautiful D．the most beautiful 【答案】B 【详解】句意：现在这个城市变得更加美丽，有了更多的树木和更清澈的河流。 根据“much”可知，much常用来修饰形容词比较级，表示“……得多”，应填more beautiful。 2．The world outside was growing ________ as the thick snow fell. A．whiter and whiter B．darker and darker C．cleaner and cleaner D．brighter and brighter 【答案】A 【详解】句意：当大雪纷纷落下时，外面的世界变得越来越白。 whiter and whiter越来越白；darker and darker越来越黑；cleaner and cleaner越来越干净；brighter and brighter越来越亮。根据语境“thick snow fell”可知，大雪会让世界变得越来越白。 3．I think casual clothes are ________ than formal ones. A．comfortable B．more comfortable C．most comfortable D．the most comfortable 【答案】B 【详解】句意：我认为休闲装比正装更舒服。 根据句中的关键词than可知，此处表示两者之间的比较，应用形容词的比较级。comfortable是多音节形容词，其比较级需在前面加more构成，即more comfortable。 4．—Mom, I feel a bit ________ after taking the pills (药片). —That’s good. Keep resting. A．worse B．worst C．better D．best 【答案】C 【详解】句意：——妈妈，吃完药后我感觉好点了。——那很好。继续休息。 worse更糟糕的；worst最糟糕的；better更好的；best最好的。根据答句“That’s good. Keep resting.”可知，吃完药后感觉变好了，所以这里应填比较级better，表示情况有所改善。 5．My little sister is much ________ than me. A．short B．shorter C．shortter D．shortest 【答案】B 【详解】句意：我的妹妹比我矮得多。 根据“than”可知，此处应使用形容词比较级形式，short的比较级是shorter。 6．Mount Qomolangma is still growing ________. A．tall B．taller C．tallest D．the tallest 【答案】B 【详解】句意：珠穆朗玛峰仍在变得更高。   根据“still growing”可知，珠峰在不断变高，与自身过去相比应用比较级，且grow为系动词，后接形容词比较级，taller符合语境。 7．As we went closer to the falls, the noise grew ________. A．loud B．louder C．loudest D．more loud 【答案】B 【详解】句意：当我们靠近瀑布时，噪音变得更大了。 “grew”后接形容词比较级，表示“噪音随着距离靠近而变大”的变化过程；“loud”的比较级是“louder”；“loudest”是最高级（需有范围限定），“more loud”形式错误。应填louder。 8．With the internet, it has made study and research much ________. A．easy B．easier C．easiest D．the easiest 【答案】B 【详解】句意：有了互联网，它让学习和研究变得容易得多。 easy容易的，是形容词原级；easier更容易的，是形容词比较级；easiest最容易的，是形容词最高级；the easiest最容易的，带定冠词的形容词最高级。本句将有互联网的情况和没有互联网的过去作对比，需要使用形容词比较级，且much可以修饰形容词比较级来加深程度。 9．—How deep is the lake? —I’m not sure. But I know it’s ________ than this small pool. A．deep B．deeper C．deepest D．the deepest 【答案】B 【详解】句意：——这个湖有多深？——我不确定。但我知道它比这个小水池更深。 根据答语中关键词“than”可知，此处是将湖和小水池两者进行比较，应用形容词比较级形式deeper。 10．The ________ you are, the ________ you will be. A．careful; healthy B．more careful; healthier C．careful; healthier D．most careful; healthiest 【答案】B 【详解】句意：你越细心，你就会越健康。 “the+比较级，the+比较级”的结构，表示“越……，就越……”。careful的比较级是more careful，healthy的比较级是healthier，所以应该是the more careful；the healthier。 11．The wind is blowing ________, and the weather will get even ________ tomorrow. A．strong; cold B．strongly; colder C．strong; colder D．strongly; cold 【答案】B 【详解】句意：风刮得很大，明天天气将会变得更冷。 strong强劲的，是形容；strongly强烈地，是副词；cold冷的，是形容词原级；colder更冷的，是形容词比较级。根据“blowing”可知，第一空应该用副词来修饰动词，表示风刮得大，应该填strongly；根据“even”可知，第二空应该用比较级，表示明天天气将会变得更冷，应该填colder。 12．The road is ________ than before. A．wide B．wider C．widest D．the widest 【答案】B 【详解】句意：这条路比以前更宽了。 wide宽的；wider更宽的；widest最宽的；the widest最宽的。根据句中关键词“than”可知，此处表示两者之间的比较，应用形容词比较级形式，wide以不发音的e结尾，比较级直接加r，变为 wider，应选wider。 13．Fishing is one of________hobbies among middle-aged men like my father. A．popular B．more popular C．the most popular 【答案】C 【详解】句意：钓鱼是我父亲这样的中年男人中最受欢迎的爱好之一。 根据固定句型“one of the+形容词最高级+名词复数”表示“最……之一”可知，此处应用最高级形式。 14．The Great Wall is one of ________ wonders in the world. A．great B．greater C．greatest D．the greatest 【答案】D 【详解】句意：长城是世界上最伟大的奇迹之一。 固定句型“one of the + 形容词最高级 + 名词复数”，表示“最……之一”，最高级前必须加定冠词the。故选D。 15．The Great Wall is one of ________ places of interest in China. A．amazing B．more amazing C．most amazing D．the most amazing 【答案】D 【详解】句意：长城是中国最令人惊叹的名胜古迹之一。 根据固定结构“one of the+形容词最高级+名词复数”表示“最……之一”，可知空格处需填入最高级形式且前面需加定冠词“the”。 16．It is the ________ coral reef in the world. A．big B．bigger C．biggest D．most big 【答案】C 【详解】句意：它是世界上最大的珊瑚礁。 big大的，形容词原级；bigger更大的，形容词比较级；biggest最大的，形容词最高级；most big为错误形式。根据“in the world”可知，表示三者以上的比较，应用最高级biggest。 17．The Yangtze River travels the ________ in China. A．far B．farther C．farthest D．more far 【答案】C 【详解】句意：长江在中国（所有河流中）流程最远。 far远的；farther更远；farthest最远；more far语法错误。句中比较范围是“in China”，在中国境内有众多河流，属于三者及以上的比较，所以要用副词的最高级形式。“far”的比较级是“farther”，最高级是“farthest”，这里需要用“farthest”来修饰动词“travels”，表示“最远地”。 18．The Amazon River is ________ river in South America. A．long B．longer C．the longest D．longest 【答案】C 【详解】句意：亚马逊河是南美洲最长的河流。 long长的（原级）；longer更长的（比较级）；the longest最长的（the+最高级）；longest最长的（最高级）。根据“in South America”可知，是在南美洲范围内进行比较，应用最高级，且形容词最高级前通常加the。 19．—Who dances ________, Sally or Susan? —Susan. She has taken dance lessons for two years. A．good B．well C．better D．best 【答案】C 【详解】句意：——萨莉和苏珊谁跳舞更好？——苏珊。她已经上了两年的舞蹈课了。 good形容词原级；well副词原级；better比较级；best最高级。句中是在萨莉和苏珊两者之间比较，且修饰动词dances需用副词的比较级，应填better。 20．Of all the students in our school, Lucy writes ________, but Lily writes ________ than her. A．most carefully; more quick B．the most carefully; more quickly C．more carefully; the most quickly D．the most careful; more quick 【答案】B 【详解】句意：在我们学校所有的学生中，露西写得最认真，但莉莉写得比她更快。 most carefully最高级，前面要加the；more quick变形错误；the most carefully/the most quickly最高级；more carefully/more quickly副词比较级；the most careful形容词最高级。第一空根据“Of all the students in our school”可知表示三者或三者以上的比较，修饰动词writes用副词，使用最高级the most carefully；第二空根据“than”可知表示两者之间的比较，修饰动词writes用副词，使用比较级more quickly。 21．He studies ________ than his sister, so he often gets better grades. A．hard B．harder C．hardest D．the hardest 【答案】B 【详解】句意：他比他姐姐学习更努力，所以他经常取得更好的成绩。 根据“than”可知，此处需要用比较级形式，应填harder。 22．The more you learn, the ________ you’ll understand. A．easy B．easier C．easiest D．more easily 【答案】D 【详解】句意：你学得越多，你就会理解得越容易。 easy容易的；easier更容易的；easiest最容易的；more easily更容易。根据“The + 比较级…, the + 比较级…”句型可知，此处表示“越……，就越……”,需用副词比较级。easily的比较级是more easily，所以选D。 23．The ________ you work, the ________ progress you will make. A．hard; great B．harder; greater C．hardest; greatest D．hard; greater 【答案】B 【详解】句意：你工作越努力，你取得的进步就越大。 hard努力地；great大的；harder更努力；greater更大；hardest最努力；greatest最大。“The+比较级..., the+比较级...”是固定句型，表示“越……，就越……”。“hard”的比较级为“harder”此处作副词修饰动词“work”，“great”的比较级为 “greater”。故选B。 24．—Sarah is chosen as the guide for the fashion show.     —Great! No one speaks English ________ her. A．as beautiful as B．as badly as C．worse than D．better than 【答案】D 【详解】句意：——Sarah被选为时装秀的引导员。——太棒了！没有人说英语比她更好。 as beautiful as和……一样漂亮；as badly as和……一样糟糕；worse than比……更差；better than比……更好。根据前句“Sarah is chosen”及答语中的“Great!”可知，此处是对Sarah英语能力的赞赏，意指她是说得最好的。在英语中，“No one + 动词 + 比较级 + than…”结构表示最高级含义，意为“没有人比……更……”。由于空格处需修饰前面的实义动词“speaks”，应使用副词well的比较级better。 25．Among all the students in the speech contest, Lin Dong spoke ________ in terms of clarity, so he won the highest score in this part. A．more clearly B．the most clearly C．clearlier D．the clearer 【答案】B 【详解】句意：在演讲比赛的所有学生中，林东在清晰度方面说得最清楚，因此他在这一部分得了最高分。 根据“Among all the students”（在所有学生中）可知，这是三者以上的范围，应用副词最高级修饰动词spoke，多音节副词的最高级在前加the most。the most clearly符合语境。 26．Lin Dong presented his speech ________ among the three students. A．more fluently B．the most fluently C．fluently D．fluentlyer 【答案】B 【详解】句意：在这三个学生中，林东的演讲最流利。 more fluently更流利地；the most fluently最流利地；fluently流利地；fluentlyer拼写错误。根据空后的“among the three students”可知，此处表示三者之间的比较，需用副词的最高级修饰动词“presented”，应填the most fluently。 27．Frank works ______ in our class, so he always comes first in different exams. A．harder B．hardest C．less hard D．least hard 【答案】B 【详解】句意：弗兰克在我们班上学习最努力，所以他在不同的考试中总是名列第一。 考查副词最高级。harder更努力地；hardest最努力地；less hard不那么努力地；least hard最不努力地。根据“in our class”可知，此处是在班级范围内进行比较，应用最高级形式；再结合“always comes first”可知，他学习最努力才能取得好成绩，应用“hardest”。故选B。 28．The judges all agreed that Ann spoke of all the students in the debate. A．confidently B．more confidently C．very confidently D．most confidently 【答案】D 【详解】句意：所有评委都同意Ann在辩论中说得最自信。 考查副词最高级。根据空前的“of all the students”可知，这里表示在所有学生中程度最高，需用副词“confidently”的最高级形式“most confidently”。故选D。 29．—Many actors are in My People, My Country. Who do you think act ________? —Of course Mr. Huang. We can’t find ________ one. A．better; a best B．a better; best C．best; a better D．a best; better 【答案】C 【详解】句意：——《我和我的祖国》里有许多演员。你认为谁演的最好？——当然是黄先生。我们找不到更好的了。 考查比较级和最高级。better更好，比较级；best最好，最高级。根据“Many actors are in My People, My Country. Who do you think act...”可知，第一句比较范围为三人以上，设空处应用最高级best，且最高级前不可加不定冠词a，排除A、B、D；第二句将黄渤与泛指的某一人进行比较，所以填写比较级a better。故选C。 30．I always go to OuYa Supermarkets because they have the friendliest service and I can buy the vegetables ________. A．the most cheaply B．cheap C．cheaper D．cheapest 【答案】A 【详解】句意：我总是去欧雅超市，因为他们有最友好的服务，我可以买到最便宜的蔬菜。 考查副词最高级。cheap便宜的，形容词，比较级是cheaper，最高级是cheapest；cheaply便宜地，副词。此空修饰动词buy，应用副词，结合“the friendliest”可知，此处应用最高级，故选A。 二、单词拼写(本大题共20小题，每小题2分，共40分) 31．The elephant is ________ (big) than the panda. 【答案】bigger 【详解】句意：大象比熊猫大。根据句中的“than”可知，此处是将大象和熊猫进行两者之间的比较，应用形容词的比较级形式。“big”是重读闭音节单词，且末尾只有一个辅音字母“g”，在变比较级时需要双写末尾的辅音字母“g”，再加“-er”。应填bigger。 32．After drinking some warm water and resting, I feel a bit ________. (good) 【答案】better 【详解】句意：喝了些温水并休息了一会儿后，我感觉好一些了。“a bit”通常接形容词原级或比较级，但此处上下文暗示改善需用比较级,表示“稍微……一点”。good 的比较级是 ‌better‌。故填better。 33．Don’t be angry any more, or you will make the problem much ________. (bad) 【答案】worse 【详解】句意：别再生气了，否则你会让问题变得更糟。“much+形容词比较级”表示“……得多”，此处需要“bad”的比较级“worse”，表示“更糟的”。应填worse。 34．The roads near the railway station are much _________. (noise) 【答案】noisier 【详解】句意：火车站附近的道路要嘈杂得多。根据句意和空前的“much”可知，此处应用形容词的比较级形式。noise的形容词是noisy，其比较级形式为noisier。故填noisier。 35．This river is the third ________ river in our country. (long) 【答案】longest 【详解】句意：这条河是我国第三长的河流。形容词最高级的用法。使用“the+序数词+最高级”结构，空格前有“the third”，“long”的最高级为“longest”。 36．Qinghai Lake is the ________ (large) lake in China. 【答案】largest 【详解】句意 青海湖是中国最大的湖泊。句中出现定冠词the以及范围in China，表示在整个中国范围内进行比较，需要使用形容词large的最高级形式。 large的最高级直接在词尾加-st，变为largest。 37．Nowadays a dream team refers to the ________ (great) team in its field. 【答案】greatest 【详解】句意：如今，梦之队指的是其所在领域最顶尖的队伍。定冠词the后常接形容词最高级，结合语境“在其领域中”，需用形容词great的最高级形式greatest，意为“最棒的”。 38．Liu Ming thinks working as a volunteer is ________ (fantastic) experience in his life. 【答案】the most fantastic 【详解】句意：刘明认为做志愿者是他生活中最棒的经历。句中“in his life”限定了范围，需用fantastic的最高级，fantastic是多音节词，最高级是most fantastic，前面加定冠词the。 39．Protecting the environment is one of ________ (important) things we must do. 【答案】the most important 【详解】句意：保护环境是我们必须做的最重要的事情之一。分析句子结构可知，本句是“one of the+形容词最高级+名词复数”结构，意为“最……的……之一”。形容词important为多音节词，其最高级形式为the most important。 40．In my opinion, she is ________ (suit) person for that role in our group. So I voted for her. 【答案】the most suitable 【详解】句意：在我看来，她是我们小组里最适合那个角色的人，所以我投了她一票。此处修饰名词“person”需用形容词，结合语境表示范围限定，要用形容词最高级，suit的形容词为suitable，最高级为the most suitable。 41．I ate much today, but my brother ate ________ (much) than I. 【答案】more 【详解】句意：我今天吃了很多，但我哥哥比我吃得多。句中“than”提示此处需用比较级，“much”的比较级是“more”，表示“更多”。 42．He went ________ (close) to the teacher to hear him more clearly. 【答案】closer 【详解】句意：他走得离老师更近，以便更清楚地听老师说话。句中“hear him more clearly”暗含之前的距离不够近，需要再靠近一些的对比含义，故此处使用比较级能准确表达“距离变得更近”的动作。close的比较级形式是closer。 43．He did his homework ________ (carelessly) than his brother, so he made more mistakes. 【答案】more carelessly 【详解】句意：他做作业比他弟弟更粗心，所以他犯了更多错误。“carelessly” 副词，意为“粗心地、马虎地”，than是比较级标志，所以前面要用比较级形式，多音节副词变比较级应加more。 44．He speaks English ________ (fluently) than his sister. 【答案】more fluently 【详解】句意：他说英语比他姐姐流利。根据“than”可知，此处应用比较级，fluently属于多音节副词，变比较级要在前面加more，因此填more fluently。 45．He works ________ (hard) than any other student. 【答案】harder 【详解】句意：他比任何其他学生学习都更努力。句中的“than”表明此处需用副词比较级。“hard”的比较级为“harder”。 46．Who sings the ________ (well) in your school? Many students say it’s Lily. 【答案】best 【详解】句意：在你们学校谁唱得最好？许多学生说是Lily。句中“in your school”表示比较范围为三者或三者以上，应用最高级形式。well为副词，其最高级形式为best。 47．Among the three boys, Tom writes ________ (beautifully). His handwriting is perfect. 【答案】most beautifully 【详解】句意：在这三个男孩中，汤姆写得最漂亮。他的字迹完美。根据“Among the three boys”提示，需填副词最高级形式。beautifully的最高级是most beautifully。 48．She spoke _________ (calm) among all the people in the room. 【答案】most calmly 【详解】句意：在房间里所有人当中，她说话最平静。句中spoke是动词，需要用副词来修饰，calm是形容词，对应的副词是calmly；among all the people表示在三者及以上的人当中，是最高级的比较范围，calmly的最高级是most calmly，故填most calmly。 49．She eats ________ (little) of the three girls. 【答案】least/the least 【详解】句意：她是三个女孩中吃得最少的。根据“of the three girls”可知，三者及以上比较用最高级，“little”的最高级是“least”，此处修饰动词eats，用副词，副词最高级前可加定冠词“the”，也可不加。故填least/the least。 50．Of all my friends, I find Lisa is the one who eats __________ (healthy) because she always adds fruit and vegetables to her daily meals. 【答案】most healthily/the most healthily 【详解】句意：在我所有的朋友中，我发现Lisa是饮食最健康的一个，因为她总是在日常饮食中添加水果和蔬菜。根据“Of all my friends…who eats”可知，比较范围为三者或三者以上，应用最高级形式。空处修饰实义动词eats，需用形容词healthy的副词形式healthily；healthily为多音节副词，其最高级形式为most healthily。故填most healthily/the most healthily。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $