语言运用综合训练04 完形填空（2篇）+语法填空（综合训练）（全国通用）2027年高考英语一轮复习讲练测

**基本信息** 聚焦语言能力与文化意识，通过不同主题语篇整合完形填空与语法填空训练，构建“语篇理解-知识应用”逻辑体系。 **综合设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |完形填空|2篇记叙文（228词“年龄与成长”、244词“勇敢学生”）|语境词汇辨析与情感态度理解，考查上下文逻辑推理|通过生活故事构建“情境-行为-主题”语篇逻辑链，强化思维品质中的分析与推断能力| |语法填空|1篇说明文（184词“中外文化交流”）|语法规则应用与文化信息传递，涉及词形变化与句子结构|依托文化场景整合“词汇-语法-语篇”知识网络，提升语言能力与跨文化沟通素养|

语言运用综合04 完形填空+语法填空 （考试时间：45分钟 试卷满分：45分） 完形填空（2篇）+语法填空（1篇） 考查重点：完形填空，记叙文1（年龄无法阻碍学习成长；228词）、记叙文2（勇敢的学生；244词），语法填空，说明文（中外文化交流；184词）； 一、完形填空（共30小题，每小题1分，共30分） A Mr. Anderson had lived in the quiet village of Snowshill for eighty-three years. His days were 1 with gardening, feeding the birds, and sharing stories with his neighbors. But what truly set him apart was his 2 . He decided to learn something new. One autumn morning, Mr. Anderson walked into the local community center with a 3 look. “I want to take a computer class,” he announced to the surprised instructor. The young woman 4 , but Mr. Anderson’s sincerity won her over. “I’ve heard the world is online now, and I don’t want to 5 ,” he added. Week after week, Mr. Anderson 6 with the keyboard and mouse. His fingers moved 7 , and the screen often seemed messy. But he never 8 . He practiced daily, asking his grandchildren for help and writing down notes. Slowly, he 9 to send emails, surf the internet, and even video call his distant relatives. Months passed, and Mr. Anderson showed his 10 to the class with pride. His classmates cheered, amazed by his 11 . “Why do you 12 yourself so hard?” someone asked. Mr. Anderson smiled. “Because learning keeps the mind young, and life is too short to stop 13 .” His words lived on in the hearts of those he 14 . It became a reminder that age was no 15 to curiosity and growth.228 1．A．covered B．filled C．impressed D．charged 2．A．responsibility B．wealth C．curiosity D．maturity 3．A．determined B．guilty C．proud D．confused 4．A．promised B．accepted C．hesitated D．believed 5．A．drop off B．hold on C．show up D．miss out 6．A．cooperated B．competed C．struggled D．played 7．A．inflexibly B．steadily C．violently D．impatiently 8．A．cared B．returned C．completed D．abandoned 9．A．pretended B．learned C．agreed D．continued 10．A．problem B．courage C．progress D．privilege 11．A．kindness B．resolution C．talent D．adventure 12．A．push B．punish C．shut D．offend 13．A．recording B．recovering C．adjusting D．growing 14．A．noticed B．inspired C．sponsored D．comforted 15．A．barrier B．solution C．alternative D．access B Something could have turned into a tragedy. Instead, it became a powerful reminder that courage often 1 from the most unexpected sources — sometimes from children. The 2 happened in an instant. A Mississippi school bus driver, Leah Taylor, 3 a heart attack while driving students home. She suddenly passed out, and the bus began 4 dangerously off the road. Without a second’s delay, seventh-grader Jackson directly 5 forward, grabbed the wheel, and fought desperately to keep the bus on track. At the same time, sixth-grader Clark 6 himself toward the brake pedal (刹车踏板) and stepped on it with all his 7 — a brave and fearless act that stopped the speeding vehicle just in time. “It nearly threw me through the windshield,” Clark 8 . Their lightning-fast, perfectly timed actions brought the bus to an unsteady but 9 standstill. As the bus stopped, other students swiftly 10 their attention to assisting Taylor. Kayleigh calmly dialed emergency number, while Destiny 11 spotted the medicine in Taylor’s hand. “I knew that was exactly what she needed,” Destiny explained. They also bravely kept the rest of the children 12 until first responders arrived. Taylor later expressed her 13 to each of them. The school principal hoped the story would challenge negative 14 about today’s youth. Indeed, when adults might have frozen 15 , these ordinary children rose to the moment — proving that heroism is not a matter of age, but of heart and instinct. 1．A．breaks B．springs C．differs D．benefits 2．A．truth B．pressure C．surprise D．crisis 3．A．started B．experienced C．developed D．suffered 4．A．waving B．staying C．wandering D．escaping 5．A．struggled B．continued C．rushed D．turned 6．A．threw B．pulled C．controlled D．adapted 7．A．weight B．strength C．opportunity D．courage 8．A．recalled B．imagined C．admitted D．guaranteed 9．A．convenient B．rewarding C．soft D．safe 10．A．devoted B．switched C．caught D．spared 11．A．occasionally B．casually C．instantly D．deliberately 12．A．calm B．real C．proud D．ashamed 13．A．tolerance B．gratitude C．sympathy D．praise 14．A．instructions B．evaluations C．experiments D．assumptions 15．A．in panic B．in surprise C．with relief D．with regret 二、语法填空（共10小题，每小题1.5分，共15分） A Chinese cultural show hosted by the University of Nairobi’s Confucius Institute ahead of the Spring Festival attracted hundreds of 1 (attend), including Kenyan students, teachers, and officials. The event began 2 a traditional lion dance and musical performances, 3 (follow) by modern Chinese pop songs sung by students and faculty. The campus also featured a cultural fair 39 participants enjoyed Chinese cuisine and crafts such as painting plaster ponies, designing pony hats, 5 sugar painting — activities 6 (celebrate) the Year of the Horse. Gideon Jadeya, a student who performed in the lion dance, shared 7 he had practiced for six months, deepening his skills and passion. “The lion dance brings good luck for the New Year,” he said. “I do it from the heart 8 it’s exciting.” Deputy Vice-Chancellor Leonidah Kerubo praised the Confucius Institute for promoting language teaching and academic exchanges, noting that it has provided 9 (scholarship) and exchange programs for 239 students and educators to study in China. She added that last year saw 10 (strength) academic ties with the launch of a new joint Chinese language degree program. 6 / 24网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 语言运用综合04 完形填空+语法填空 （考试时间：45分钟 试卷满分：45分） 完形填空（2篇）+语法填空（1篇） 考查重点：完形填空，记叙文1（年龄无法阻碍学习成长；228词）、记叙文2（勇敢的学生；244词），语法填空，说明文（中外文化交流；184词）； 一、完形填空（共30小题，每小题1分，共30分） A （2026届河南省部分名校大联考高三三模）Mr. Anderson had lived in the quiet village of Snowshill for eighty-three years. His days were 1 with gardening, feeding the birds, and sharing stories with his neighbors. But what truly set him apart was his 2 . He decided to learn something new. One autumn morning, Mr. Anderson walked into the local community center with a 3 look. “I want to take a computer class,” he announced to the surprised instructor. The young woman 4 , but Mr. Anderson’s sincerity won her over. “I’ve heard the world is online now, and I don’t want to 5 ,” he added. Week after week, Mr. Anderson 6 with the keyboard and mouse. His fingers moved 7 , and the screen often seemed messy. But he never 8 . He practiced daily, asking his grandchildren for help and writing down notes. Slowly, he 9 to send emails, surf the internet, and even video call his distant relatives. Months passed, and Mr. Anderson showed his 10 to the class with pride. His classmates cheered, amazed by his 11 . “Why do you 12 yourself so hard?” someone asked. Mr. Anderson smiled. “Because learning keeps the mind young, and life is too short to stop 13 .” His words lived on in the hearts of those he 14 . It became a reminder that age was no 15 to curiosity and growth.228 1．A．covered B．filled C．impressed D．charged 2．A．responsibility B．wealth C．curiosity D．maturity 3．A．determined B．guilty C．proud D．confused 4．A．promised B．accepted C．hesitated D．believed 5．A．drop off B．hold on C．show up D．miss out 6．A．cooperated B．competed C．struggled D．played 7．A．inflexibly B．steadily C．violently D．impatiently 8．A．cared B．returned C．completed D．abandoned 9．A．pretended B．learned C．agreed D．continued 10．A．problem B．courage C．progress D．privilege 11．A．kindness B．resolution C．talent D．adventure 12．A．push B．punish C．shut D．offend 13．A．recording B．recovering C．adjusting D．growing 14．A．noticed B．inspired C．sponsored D．comforted 15．A．barrier B．solution C．alternative D．access 【答案】 1．B 2．C 3．A 4．C 5．D 6．C 7．A 8．D 9．B 10．C 11．B 12．A 13．D 14．B 15．A 【解析】讲述了八十三岁的安德森老人心怀好奇，毅然报名学习电脑。尽管初学过程艰难，他始终坚持苦练，最终熟练掌握网络操作。他用经历证明，年龄无法阻碍学习成长，也深深鼓舞了身边的人。 1．考查动词。句意：他每日生活充斥着打理花园、投喂鸟儿以及和邻里闲谈。A. covered覆盖；B. filled填满；C. impressed使印象深刻；D. charged收费。根据后文“with gardening, feeding the birds, and sharing stories with his neighbors”指一天都忙于园艺工作、喂养鸟儿以及与邻居们分享故事。be filled with表示“充满”。 2．考查名词。句意：但真正让他与众不同的是他的好奇心。A. responsibility责任；B. wealth财富；C. curiosity好奇心；D. maturity成熟。后文“He decided to learn something new.”提及他决定学习新事物，契合好奇探索的特质。 3．考查形容词。句意：一个秋日清晨，安德森先生神情坚定地走进社区中心。A. determined坚定的；B. guilty愧疚的；C. proud骄傲的；D. confused困惑的。根据后文“I want to take a computer class”可知，他主动报名课程，态度十分坚决。 4．考查动词。句意：这位年轻工作人员起初有些迟疑，但安德森的诚意打动了她。A. promised承诺；B. accepted接受；C. hesitated犹豫；D. believed相信。根据后文“but Mr. Anderson’s sincerity won her over”中but表示转折，说明面对高龄学员学电脑，工作人员起先心存顾虑。 5．考查动词短语。句意：他补充说：“我听说如今世界都步入网络时代，我不想落伍错失新知。”A. drop off下降；B. hold on坚持；C. show up露面；D. miss out错失。根据上文“I’ve heard the world is online now, and I don’t want to”指老人不愿脱离时代、错过新鲜事物。 6．考查动词。句意：一周又一周，安德森先生费劲摸索键盘和鼠标。A. cooperated合作；B. competed竞争；C. struggled费力尝试；D. played玩耍。根据后文“the screen often seemed messy”可知，高龄学习电脑操作难度大，学习过程十分吃力。 7．考查副词。句意：他的手指动作僵硬，屏幕界面也常常显得杂乱。A. inflexibly僵硬地；B. steadily平稳地；C. violently猛烈地；D. impatiently急躁地。根据上文“His fingers moved”以及常识，初次接触设备，手指无法灵活操作，动作呆板。 8．考查动词。句意：但他从未轻言放弃。A. cared在意；B. returned返回；C. completed完成；D. abandoned放弃。后文“He practiced daily, asking his grandchildren for help and writing down notes.”交代他坚持每日练习，可见始终没有放弃学习。 9．考查动词。句意：慢慢地，他学会发送邮件、浏览网页，还能和远方亲人视频通话。A. pretended假装；B. learned学会；C. agreed同意；D. continued继续。根据后文“to send emails, surf the internet, and even video call his distant relatives”可知，日积月累练习后掌握各类网络操作技能。 10．考查名词。句意：数月过后，安德森先生自豪地向班上同学展示自己的学习成果。A. problem问题；B. courage勇气；C. progress进步；D. privilege特权。根据后文“His classmates cheered”学有所获后向众人展现自身进步，学们纷纷喝彩。 11．考查名词。句意：同学们纷纷喝彩，惊叹于他这份坚毅的决心。A. kindness善良；B. resolution决心；C. talent天赋；D. adventure冒险。根据上文“He practiced daily, asking his grandchildren for help and writing down notes.”可知，高龄坚持学习，这份坚定意志令人赞叹。 12．考查动词。句意：有人发问，你为何如此严格督促自己。A. push鞭策；B. punish惩罚；C. shut关闭；D. offend冒犯。根据后文“yourself so hard”可知，老人刻苦勤学，旁人疑惑其自我督促的缘由。 13．考查动词。句意：“因为学习能保持思维的敏捷，而人生太过短暂，不应停止成长。”A. recording记录；B. recovering恢复；C. adjusting调整；D. growing成长。根据上文“learning keeps the mind young”可知，终身学习意味着不断成长进步。 14．考查动词。句意：他这番话语深深触动并激励着身边众人。A. noticed注意；B. inspired激励；C. sponsored赞助；D. comforted安慰。根据上文“Because learning keeps the mind young, and life is too short to stop”指老人的言行给身边人带来精神鼓舞。 15．考查名词。句意：这件事也警醒众人，年龄从来都无法阻挡求知欲与自我成长。A. barrier障碍；B. solution解决办法；C. alternative备选方案；D. access通道。根据上文“age was no”可知，老人的故事说明年龄不会成为探索成长的阻碍。 B （2026年山东淄博市高三下学期考前仿真考试）Something could have turned into a tragedy. Instead, it became a powerful reminder that courage often 1 from the most unexpected sources — sometimes from children. The 2 happened in an instant. A Mississippi school bus driver, Leah Taylor, 3 a heart attack while driving students home. She suddenly passed out, and the bus began 4 dangerously off the road. Without a second’s delay, seventh-grader Jackson directly 5 forward, grabbed the wheel, and fought desperately to keep the bus on track. At the same time, sixth-grader Clark 6 himself toward the brake pedal (刹车踏板) and stepped on it with all his 7 — a brave and fearless act that stopped the speeding vehicle just in time. “It nearly threw me through the windshield,” Clark 8 . Their lightning-fast, perfectly timed actions brought the bus to an unsteady but 9 standstill. As the bus stopped, other students swiftly 10 their attention to assisting Taylor. Kayleigh calmly dialed emergency number, while Destiny 11 spotted the medicine in Taylor’s hand. “I knew that was exactly what she needed,” Destiny explained. They also bravely kept the rest of the children 12 until first responders arrived. Taylor later expressed her 13 to each of them. The school principal hoped the story would challenge negative 14 about today’s youth. Indeed, when adults might have frozen 15 , these ordinary children rose to the moment — proving that heroism is not a matter of age, but of heart and instinct. 1．A．breaks B．springs C．differs D．benefits 2．A．truth B．pressure C．surprise D．crisis 3．A．started B．experienced C．developed D．suffered 4．A．waving B．staying C．wandering D．escaping 5．A．struggled B．continued C．rushed D．turned 6．A．threw B．pulled C．controlled D．adapted 7．A．weight B．strength C．opportunity D．courage 8．A．recalled B．imagined C．admitted D．guaranteed 9．A．convenient B．rewarding C．soft D．safe 10．A．devoted B．switched C．caught D．spared 11．A．occasionally B．casually C．instantly D．deliberately 12．A．calm B．real C．proud D．ashamed 13．A．tolerance B．gratitude C．sympathy D．praise 14．A．instructions B．evaluations C．experiments D．assumptions 15．A．in panic B．in surprise C．with relief D．with regret 【答案】 1．B 2．D 3．D 4．C 5．C 6．A 7．B 8．A 9．D 10．B 11．C 12．A 13．B 14．D 15．A 【解析】文章讲述两名学生在校车司机突发疾病时果敢救人，诠释英雄主义无关年龄，关乎本心。 1．考查动词。句意：相反，它有力地提醒我们，勇气往往源自最意想不到的地方——有时源自孩子。A. breaks打破；B. springs发源、产生；C. differs不同；D. benefits受益。根据下文“the most unexpected sources”可知，此处指勇气的起源。 2．考查名词。句意：这场危机瞬间发生。A. truth真相；B. pressure压力；C. surprise惊喜；D. crisis危机。根据下文“A Mississippi school bus driver, Leah Taylor, ____ a heart attack while driving students home.”可知，此处指突发危机。 3．考查动词。句意：密西西比州一名校车司机莉亚·泰勒在送学生回家途中突发心脏病。A. started开始；B. experienced经历；C. developed患上；D. suffered遭受。根据下文“She suddenly passed out”可知，校车司机突发心脏病，suffer a heart attack为固定搭配，表示“突发心脏病”。 4．考查动词。句意：她突然昏迷，校车开始危险地偏离道路。A. waving挥舞；B. staying停留；C. wandering偏离、游荡；D. escaping逃离。根据上文“She suddenly passed out”可知，司机昏迷，导致校车失控偏离行车路线。 5．考查动词。句意：七年级学生杰克逊立刻冲向前，抓住方向盘，拼命稳住校车行驶方向。A. struggled挣扎；B. continued继续；C. rushed冲、奔；D. turned转动。根据上文“Without a second’s delay”可知，学生迅速冲上前施救。 6．考查动词。句意：与此同时，六年级学生克拉克扑向刹车踏板，并用尽全力踩下刹车板——这一英勇无畏的举动及时停下了这辆高速行驶的车辆。A. threw猛移、投身；B. pulled拉；C. controlled控制；D. adapted适应。结合上文“Without a second’s delay,”和“At the same time”可知，六年级学生克拉克也立刻扑向刹车板，throw oneself toward为固定搭配，意为“扑向、冲向”，体现动作迅猛。 7．考查名词。句意同上。A. weight重量；B. strength力气、力量；C. opportunity机会；D. courage勇气。结合上文“the bus began ____ dangerously off the road”可知，在紧急关头，克拉克扑用尽全身力气踩刹车，以防止严重的后果发生。 8．考查动词。句意：克拉克回忆道：“车子差点把我甩到挡风玻璃外。”A. recalled回忆；B. imagined想象；C. admitted承认；D. guaranteed保证。上文“It nearly threw me through the windshield”是学生事后讲述当时的场景，应为回忆。 9．考查形容词。句意：他们极速且精准的操作让校车颠簸但安全地停了下来。A. convenient方便的；B. rewarding有益的；C. soft柔和的；D. safe安全的。根据上文“stopped the speeding vehicle just in time”可知，校车最终安全停下。故选D。 10．考查动词。句意：校车停下后，其他学生立刻将注意力转向救助泰勒。A. devoted奉献；B. switched转换；C. caught抓住；D. spared抽出。根据上文众人合力让车停下，以及下文“their attention to assisting Taylor.”可知，车停下后，孩子们将注意力转移到救助司机上。 11．考查副词。句意：凯莉冷静地拨打急救电话，丹丝蒂立刻发现了泰勒手中的药品。A. occasionally偶尔；B. casually随意地；C. instantly立刻；D. deliberately故意地。结合上文“other students swiftly”可知，学生们的反应迅速，故推测丹丝蒂立刻发现药品。 12．考查形容词。句意：他们还勇敢地安抚其他孩子，让他们保持冷静，直到急救人员抵达。A. calm冷静的；B. real真实的；C. proud骄傲的；D. ashamed羞愧的。结合上文几个孩子在事故中的冷静反应以及“They also bravely kept the rest of the children”可知，他们会安抚其他孩子，让他们保持冷静。 13．考查名词。句意：泰勒之后向每一位孩子表达了感激之情。A. tolerance容忍；B. gratitude感激；C. sympathy同情；D. praise赞扬。根据上文“while Destiny ____ spotted the medicine in Taylor’s hand. “I knew that was exactly what she needed,””可知，学生救了司机的性命，她理应表达感谢。 14．考查名词。句意：校长希望这个故事能改变人们对当代年轻人的负面固有看法。A. instructions指示；B. evaluations评价；C. experiments实验；D. assumptions假定、固有看法。结合下文“Indeed, when adults might have frozen ____ , these ordinary children rose to the moment”可知，校长希望打破大众对年轻人的负面刻板印象与看法。 15．考查短语。句意：事实上，成年人或许会手足无措，而这些平凡的孩子却挺身而出 —— 这证明英雄主义无关年龄，而在于本心与本能。A. in panic惊慌失措；B. in surprise惊讶；C. with relief欣慰；D. with regret遗憾。根据前文“might have frozen”可知，成年人也会在事故中惊慌失措。 二、语法填空（共10小题，每小题1.5分，共15分） （2026届江苏南京市部分学校“零模”考前训练） A Chinese cultural show hosted by the University of Nairobi’s Confucius Institute ahead of the Spring Festival attracted hundreds of 1 (attend), including Kenyan students, teachers, and officials. The event began 2 a traditional lion dance and musical performances, 3 (follow) by modern Chinese pop songs sung by students and faculty. The campus also featured a cultural fair 39 participants enjoyed Chinese cuisine and crafts such as painting plaster ponies, designing pony hats, 5 sugar painting — activities 6 (celebrate) the Year of the Horse. Gideon Jadeya, a student who performed in the lion dance, shared 7 he had practiced for six months, deepening his skills and passion. “The lion dance brings good luck for the New Year,” he said. “I do it from the heart 8 it’s exciting.” Deputy Vice-Chancellor Leonidah Kerubo praised the Confucius Institute for promoting language teaching and academic exchanges, noting that it has provided 9 (scholarship) and exchange programs for 239 students and educators to study in China. She added that last year saw 10 (strength) academic ties with the launch of a new joint Chinese language degree program. 【答案】 1．attendees 2．with 3．followed 39．where 5．and 6．to celebrate 7．what 8．because 9．scholarships 10．strengthened 【解析】本文是一篇说明文。主要介绍了内罗毕大学孔子学院春节前举办中国文化活动，展现多样文化体验，深化中肯教育与学术交流。 1．考查名词。句意：内罗毕大学孔子学院在春节前举办的一场中国文化展示吸引了数百名参加者，其中包括肯尼亚学生、教师和官员。结合A Chinese cultural show可知，此处表示吸引了数百名参加者，应用名词attendee，表示“参加者”，为可数名词，空处用于hundreds of之后，应用复数形式。故填attendees。 2．考查介词。句意：活动以传统的舞狮和音乐表演开始，接着是学生和教职员工演唱的现代中国流行歌曲。begin with表示“以……开始”，为固定短语。故填with。 3．考查非谓语动词。句意：活动以传统的舞狮和音乐表演开始，接着是学生和教职员工演唱的现代中国流行歌曲。空处需填非谓语动词作状语，The event和follow为逻辑动宾关系，需填过去分词形式followed。故填followed。 39．考查定语从句。句意：校园里还举办了一场文化集市，在这里参与者可以品尝中国美食，欣赏绘画石膏小马、设计小马帽、糖画等手工艺品——这些活动都是为了庆祝马年。空处引导定语从句，修饰先行词a cultural fair，关系词在定语从句中作地点状语，需用关系副词where引导。故填where。 5．考查连词。句意：校园里还举办了一场文化集市，在这里参与者可以品尝中国美食，欣赏绘画石膏小马、设计小马帽、糖画等手工艺品——这些活动都是为了庆祝马年。此处列举多项活动，painting plaster ponies，designing pony hats和sugar painting为并列关系，用并列连词and连接。故填and。 6．考查非谓语动词。句意：校园里还举办了一场文化集市，参与者可以品尝中国美食，欣赏绘画石膏小马、设计小马帽、糖画等手工艺品——这些活动都是为了庆祝马年。句中已有谓语动词featured，空处需填非谓语动词，作后置定语修饰activities，结合语意可知，活动是为了庆祝马年，需用动词不定式形式表示被修饰名词的目的或意图。故填to celebrate。 7．考查连词。句意：Gideon Jadeya是一名表演舞狮的学生，他分享了自己六个月来的练习，加深了自己的技能和激情。空处引导宾语从句，从句缺少宾语，指物，需用连接代词what引导。故填what。 8．考查连词。句意：我发自内心地去做，因为这很令人兴奋。结合语意可知，上下文之间是因果关系，需用连词because引导原因状语从句。故填because。 9．考查名词。句意：副校长Leonidah Kerubo赞扬了孔子学院在促进语言教学和学术交流方面所做的努力，并指出该学院为239名学生和教育工作者提供了奖学金和交流项目，让他们到中国学习。空处需填名词作宾语，scholarship意为“奖学金”，为可数名词，此处表示泛指，且没有冠词限定，需填名词复数形式。故填scholarships。 10．考查非谓语动词。句意：她补充说，去年随着一个新的汉语联合学位课程的启动，学术联系得到了加强。that引导的宾语从句中已有谓语saw，空处需使用动词形式strengthen，为非谓语动词形式作定语，修饰academic ties，academic ties和strengthen为逻辑动宾关系，需填过去分词形式strengthened。故填strengthened。 6 / 24网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $