状语从句1（时间、地点、原因）-知识点训练卷 2026版广西（职教高考）《英语考纲百套卷》第36卷（原卷版+解析版）

编写说明：2026版广西（职教高考）《英语考纲百套卷》，依据最新版《中等职业学校英语课程标准》、《广西高等职业教育英语考试大纲与说明》及历年高考真题进行编写。本套试卷共100份：第一部分是50份知识点训练卷。第二部分是情景交际、选词填空、阅读理解、完形填空和书面表达等30份专项训练卷。第三部分是20份综合模拟卷。 本试卷是2026版广西（职教高考）《英语考纲百套卷》的第36卷，是知识点训练卷。 2026版广西（职教高考）《英语考纲百套卷》第36卷 知识点训练卷·状语从句1（时间、地点、原因） 考试时间：40分钟 满分：100分 班级 姓名 学号 成绩 一、选择填空（从A、B、C、D四个选项中选出可以填入空白处的最佳选项。本题共30个小题，每题2.5分，满分75分。） 1．I can‘t play with you ________ I’ll go to school now. A．or B．but C．so D．because 【答案】D 【详解】句意：我不能和你玩，因为我现在要去学校了。 考查连词辨析。or或者；but但是；so所以；because因为。“我不能和你玩”和“我现在要去学校”之间是因果关系，后者是原因。故选D。 2．I feel sleepy ________ I stayed up for a test last night. A．or B．so C．but D．because 【答案】D 【详解】考查连词辨析。句意：我感到困倦因为昨晚为考试熬夜。A. or或者；B. so因此；C. but但是；D. because因为。根据“I feel sleepy”以及“I stayed up for a test last night.”可知，我感到困倦的原因是考试熬夜，表示原因，应用because。故选D。 3．________ there is a will, there is a way. A．What B．Where C．When D．Why 【答案】B 【详解】考查状语从句。句意：有志者，事竟成。分析句子可知，“... there is a will”是一个地点状语从句，表示“在……的地方”，应用Where 引导地点状语从句。故选B。 4．I met Mr. Green ________ I was walking across the bridge, but he didn’t recognize me. A．while B．until C．after D．before 【答案】A 【详解】考查状从连词辨析。句意：我过桥时遇到了格林先生，但他没认出我来。A. while当……时候；B. until直到；C. after在……之后；D. before在……之前。根据“I was walking across the bridge.”可知，此处是指我正在过桥的时候遇到了格林先生，应用while引导时间状语从句。故选A。 5．________ he studied hard every day, he achieved excellent grades in the final exam. A．Unless B．Because C．While D．Before 【答案】B 【详解】考查状语从句连词辨析。句意：因为他每天努力学习，所以在期末考试中取得了优异的成绩。A. unless除非；B. because因为；C. while当……时；D. before在……之前。根据“studied hard”和“achieved excellent grades”可知，此处是原因状语从句，应用because连接。故选B。 6．Yubin didn’t go to school yesterday ________ he didn’t feel well. A．because B．but C．so 【答案】A 【详解】考查状从连词。句意：玉斌昨天没去上学因为他感觉不舒服。A. because因为；B. but但是；C. so因此。根据句意可知，空前后表达内容为因果关系，A选项符合句意。故选A。 7．It’s easy for students to buy things ________ there are many stores near the school. A．but B．or C．because D．so 【答案】C 【详解】考查连词辨析。句意：对学生们来说买东西很容易，因为学校附近有很多商店。A. but但是，表转折；B. or或者，表选择；C. because因为，表原因；D. so所以，表结果。“学校附近有很多商店”是“学生买东西容易”的原因，用because引导原因状语从句。故选C。 8．________ there is a will, there is a way. A．For B．As C．Since D．Where 【答案】D 【详解】考查状从连词。句意：有志者事竟成。A. for因为，由于；B. as因为，随着，当……时；C. since自从，因为，既然；D. where哪里。分析句子结构可知，这是一句谚语“有志者事竟成。”，用where引导的地点状语从句，where在从句中作地点状语，意为“……的地方”。故选D。 9．You’d better make a good plan ________ you take a holiday. A．before B．during C．until D．after 【答案】A 【详解】考查连词词义辨析。句意：你最好在度假前制定一个好计划。A. before在……之前；B. during在……期间；C. until直到；D. after在……之后。根据逻辑，“制定计划”发生在“度假”之前，应用before引导时间状语从句。故选A。 10．________ the students were talking and laughing, the teacher came into the classroom. A．While B．Until C．Because D．If 【答案】A 【详解】考查状语从句。句意：当学生们正在交谈和大笑时，老师走进了教室。A. While当……的时候（引导时间状从）；B. Until直到（引导时间状从）；C. Because因为（引导原因状从）；D. If如果（引导条件状从）。分析句子结构可知，“the students were talking and laughing”是状语从句；在从句所述情况“the students were talking and laughing”期间，主句所述情况“the teacher came into the classroom”发生，即当从句动作发生时，主句动作发生，故需用when引导时间状从。故选A。 11．I didn’t realize the importance of friendship ________ I lost my best friend. A．until B．when C．after D．since 【答案】A 【详解】考查连词词义辨析。句意：直到我失去了我最好的朋友，我才意识到友谊的重要性。A. until直到；B. when当……时候；C. after在……之后；D. since自从。根据句意及“didn’t”可知，是强调直到“失去朋友”这一事件发生后，才明白友谊的意义，即“直到……才……”，是考查固定搭配“not ... until ...”，空处应用until引导时间状语从句。故选A。 12．Where ________ a will, there is a way. A．there will have B．has been there C．there is D．there has been 【答案】C 【详解】句意：有志者事竟成。 考查谚语。“有志者事竟成”是一个谚语，用“Where there is a will, there is a way”表示，是where引导的地点状语从句。故选C。 13．The famous scientist grew up ___________ he was born and in 1930 he came to Shanghai. A．when B．whenever C．where D．wherever 【答案】C 【详解】考查状语从句。句意：这位著名的科学家在他出生的地方长大，1930年他来到上海。A. when当……时；B. whenever无论何时；C. where在……的地方；D. wherever无论哪里。分析句子可知，句子表达的是这位著名科学家在他出生的地方长大。“Where”用于表示地点，来引导从句“where he was born”意为“他出生的地方”。故选C。 14．______ there is a will, there is a way. A．Where B．In which C．What D．Which 【答案】A 【详解】考查地点状语从句。句意：有志者，事竟成。A. Where在……地方；B. In which引导定语从句；C. What什么；D. Which哪一个。分析句子可知，空处引导地点状语从句，且在从句中充当地点状语，应用表地点的连接副词Where引导从句，表示“在有意志的地方”。故选A。 15．________ she goes, there are crowds of people waiting to see her. A．Wherever B．However C．Whichever D．Whoever 【答案】A 【详解】考查状从连词。句意：无论她去哪里，总有一大群人在等着见她。A. Wherever无论哪里；B. However无论怎么样；C. Whichever无论哪一个；D. Whoever无论是谁。分析句子结构及选项可知。空处引导状语从句，根据句意可知，此处表达“无论她去哪里”，应用表地点的连接Wherever引导地点状语从句。故选A。 16． ________ had he come back home ________ the telephone began to ring. A．No sooner; when B．Hardly, than C．Not sooner; than D．Hardly; when 【答案】D 【详解】考查连词搭配。句意：他刚一回到家，电话就开始响了。“Hardly...when...”和“No sooner...than...”这两个表示“一……就……”的固定句型，且当“Hardly”和“No sooner”位于句首时，句子要部分倒装。D项符合语义和语法要求。故选D。 17．I’ll give her the gift ________ she arrives. A．so B．until C．as soon as D．since 【答案】C 【详解】考查连词。句意：她一到，我就会把礼物给她。A. so所以；B. until直到；C. as soon as一……就……；D. since自从，因为。“as soon as”引导时间状语从句，符合“她到达”和“给她礼物”的时间先后逻辑，即她一到就给礼物。故选C。 18．It was already 1 o’clock the next morning ________ he came home. A．that B．when C．which D．while 【答案】B 【详解】考查时间状语从句。句意：他回家时已经是第二天凌晨1点钟了。A. that引导从句时，无意义；B. when当……时候，从句动词可以是延续性动词也可以是非延续性动词；C. which……的那个；D. while当……的时候，从句动词必须是延续性动词。分析句子可知，是考查“It was + 时间点 + when + 从句”结构，when引导时间状语从句，表示事件发生的具体时间，when意为“当……时候”。故选B。 19．________ you have seen all the information of both players, ________ will win? A．Since; who do you think B．As; whoever C．When; do you think who D．For; do you think 【答案】A 【详解】句意：既然你已经看到了双方选手的所有信息，你认为谁会赢？ 考查连词以及特殊疑问句。since既然；as由于；when当……时；for由于。根据“you have seen all the information of both players, … will win”可知，既然看到了双方的信息，认为谁会赢，第一空填since符合语境。第二空是do you think作为插入成分，其余部分是宾语从句，作think的宾语，故选A。 20．He is afraid ________ his parents now, ________ he told a lie to them last night. A．of facing; due to B．of facing; although C．of; as to D．to face; for 【答案】D 【详解】考查非谓语动词和连词。句意：他现在不敢面对他的父母，因为他昨晚对他们撒了谎。be afraid of doing 担心做某事的后果；be afraid to do害怕、不敢做某事。due to由于，因为（不加句子）； although虽然；as to至于；for为了。根据句意，第一个空表示“不敢面对父母”，故用to face；根据句意，第二个空后表示原因，且为一个完整的句子，故用for。故选D项。 21．I can’t use your pen _________ there is no ink in it. A．for B．since C．as D．because 【答案】D 【详解】考查状从连词辨析。句意：我不能用你的钢笔，因为里面没有墨水了。A. for因为（所引导的句子对前面的句子进行附加解释或推断）；B. since因为（通常用于表示已知的、显然的原因，引导的原因状语从句常放在句首）；C. as因为（通常表示比较明显的原因，常放在句首）；D. because因为（强调直接的因果关系）。根据“I can’t use your pen ... there is no ink in it.”可知，“里面没有墨水”是“我不能用你的笔”的直接原因，故用because引导原因状语从句。故选D。 22．Located ________ the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction. A．what B．where C．that D．which 【答案】B 【详解】考查状语从句。句意：位于一带一路交汇处，江苏会对一带一路建设做出更多贡献。分析句子结构可知，“Located ________ the Belt meets the Road”是非谓动词短语作状语；动词短语结构“locate + sth. +地状”意为“使某物位于某地”，非谓动词“locate”与句子主语Jiangsu构成被动关系，故用过去分词形式“Located”，而“________ the Belt meets the Road”则充当短语结构中的地状部分；又因“________ the Belt meets the Road”中含有主谓结构，是从句，但缺少地点状语，故用从属连词where引导，充当地点状从。故选B。 23．You can still find bones of the fish ______ they used to live. A．in which B．in the place C．where D．that 【答案】C 【详解】考查状语从句。句意为：你仍然可以在鱼过去生存的地方，找到鱼的骨头。分析句子结构我们可以发现本句无先行词，由此我们可推知本句不是定语从句，而是由where引导的一个地点状语从句。选项C符合本句语境，故选C。 24．Not until ________ the hospital ________ that they had invited an ________ doctor. A．did he reach; did he know; experience B．did he reach; he knew; experiencing C．he reached; did he know; experienced D．he reached; he knew; experience 【答案】C 【详解】考查状语从句和倒装句以及形容词作定语。句意：直到他到达医院，他才知道他们请来了一位经验丰富的医生。分析句子可知，“that”前是包含时间状语从句的主从复合句，“that”引导从句作动词“know”的宾语，是一个宾从。“Not until”引导时间状语从句置于句首时，从句使用陈述语序，第一空使用“he reached”；主句需要使用部分倒装结构，即把助动词、情态动词或be动词提到主语之前，而实义动词（原形）依然在主语之后，根据“had invited”过去完成时结构可知，主句动作 know发生在had invited之后，应使用一般过去时，其对应的助动词是“did”，要把“did”提到主语“he”之前，第二空使用“did he know”；experience经历，名词或动词词性；experiencing经历，动词现在分词形式；experienced有经验的，过去分词化的形容词，第三空后“doctor (医生)”是名词，因此应使用过去分词化的形容词experienced作定语。故选C。 25．When the sun ________ in the morning, our national flag ________ in Tian’ anmen Square. A．is raised; will be raised B．rises; will be risen C．rises; will be raised D．is raised; will rise 【答案】C 【详解】考查动词时态和语态。句意：当太阳在早晨升起时，我们的国旗将在天安门广场升起。rise上升（不及物动词）；raise提升，举起（及物动词）。第一空，太阳升起是自然现象，描述客观事实，时态应用一般现在时；主语“the sun”是名词单数，是动作的执行者，因此用主动语态；动词“rise”（升起）是不及物动词，表示太阳自身升起，所以填rises。第二空，when引导的时间状语从句用一般现在时（rises）表示将来时间，主句用一般将来时（will do）；国旗升起是人为动作，主语“our national flag”是动作的承受者，因此用一般将来时的被动语态（will be +过去分词），即第二空应will be raised。故选C。 26．________ it gets warmer and warmer, trees turn green. A．As B．Before C．Because D．Until 【答案】A 【详解】考查状从连词辨析。句意：随着天气越来越暖和，树木变绿了。A. As随着；B. Before在……之前；C. Because因为；D. Until直到……为止。根据“... it gets warmer and warmer, trees turn green.”可知，强调两个动作同时发生或渐进的过程，表伴随状态，意为“随着……”，应用“As”引导时间状语从句。故选A。 27．________ I walked into the classroom，the teacher had already started teaching. A．By the time B．As soon as C．After D．Because 【答案】A 【详解】句意：当我走进教室时，老师已经开始讲课了。 考查连词短语。 By the time到…时候为止；As soon as一…就；After在……之后；Because因为。by the time引导的时间状语，从句用一般过去时，主句用过去完成时。故答案选A。 28．---May I go now? ----________ you’ve finished your work, you may go. A．After B．Although C．Now that D．As soon as 【答案】C 【详解】考查连词辨析。句意：——我现在可以走了吗？——既然你已经完成了工作，你可以走了。A. After在……之后；B. Although虽然；C. Now that既然；D. As soon as一……就……。“you’ve finished your work”是“you may go”的原因；now that表示“既然”，引导原因状语从句。故选C。 29．Poor ________ it may be, there is no place like home, ________ you may go. A．as; wherever B．though; whenever C．in spite of; when D．that; wherever 【答案】A 【详解】考查让步及地点状语从句。句意：尽管家可能贫穷，无论你身在何处，家永远是你最温馨的归宿。分析句子可知，第一空， as尽管（引导让步状语从句，需用倒装结构）；though虽然，尽管（引导让步状语从句）；in spite of尽管（介词短语，不能引导从句）；that不用于让步结构。“Poor... it may be”是让步状语从句，表达“尽管家可能贫穷”的含义，as引导让步状语从句时，需将表语（poor）提前，构成“表语（Poor ） + as + 主语 + 谓语”的倒装结构，符合此处语法和语境，故第一空填as。第二空，wherever无论在哪里；whenever无论什么时候；when何时。“... you may go”修饰“no place like home”，表示“无论你去何处”，需要地点状语从句的连接词。wherever 意为“无论哪里”，可引导地点状语从句，符合逻辑（无论去什么地方，都不如家），故第二空填wherever。 故选A。 30．We were just ________ calling you up ________ you came in. A．about; when B．on the point of; while C．on the point of; when D．on the point of ; as 【答案】C 【详解】考查时间状语从句。句意：你进来的时候，我们正准备打电话给你。表示“正要做某事时，突然又发生另一件事”的句型是“was/were just about to do sth. when ... did ...”或“was/were just on the point of doing sth. when ... did ...”，结合句意及句型可知，第一空应用on the point of或者about to，第二空用when。故选C。 二、选词填空（阅读下列短文，从各题所给的 A、B、C、D 四个选项中选出一个最佳选项，填入相应的空格处。共10小题，每小题2.5分, 满分分25。） Stargazing is a wonderful hobby that allows us to appreciate the vastness of the universe. 31 you decide to try it, finding a dark location away from city lights is the most important step. This is 32 light pollution makes it impossible to see faint stars. 33 you are in a perfectly dark spot, allow your eyes about 20-30 minutes to fully adjust to the darkness. You don't need a telescope to start; a pair of binoculars or just your eyes will work. 34 you look up at the sky, try to identify broad patterns and constellations first. It's also helpful to use a star chart or a mobile app, 35 they can guide you to specific stars and planets. Always check the weather forecast 36 you head out. There's no point in planning a night of stargazing 37 the sky is full of clouds. Dress warmly 38 nighttime temperatures can drop significantly, even in summer. 39 you see a shooting star, it's actually a small piece of space debris burning up in our atmosphere. Remember to be patient and enjoy the experience 40 you are under the stars. 31. A. If B. After C. Because D. Where 32. A. why B. because C. after D. where 33. A. Once B. Because C. Where D. If 34. A. After B. Where C. Because D. When 35. A. because B. after C. if D. where 36. A. after B. because C. if D. before 37. A. because B. where C. if D. after 38. A. because B. after C. where D. if 39. A. Before B. Where C. Because D. If 40. A. where B. because C. before D. while 【答案】31. A 32. B 33. A 34. D 35. A 36. D 37. A 38. A 39. D 40. D 【导语】】本文是一篇关于安全观星的科普说明文，主要介绍了观星的基本方法和注意事项。文章按照观星的准备流程展开说明：首先强调选择黑暗地点的重要性及原因；接着说明眼睛适应黑暗的过程；然后介绍观星工具的使用方法和辅助资源；最后提醒注意天气预报和保暖事项，并以欣赏流星和享受观星体验作结。 【解析】 31. A. If（条件状语从句引导词，表示"如果"，引导条件状语从句。句意：如果你决定尝试观星，首先要找远离城市灯光的地方。） 32. B. because（原因状语从句引导词，表示"因为"，用于解释前文观点。句意：这是因为光污染会让微弱的星星看不见。） 33. A. Once（时间状语从句引导词，表示"一旦"，强调某个时间点后的状态变化。句意：一旦你到了完全黑暗的地方，需要让眼睛适应20-30分钟。） 34. D. When（时间状语从句引导词，表示"当...时"，引导时间状语从句。句意：当你抬头看天空时，先试着辨认大致的星座图案。） 35. A. because（原因状语从句引导词，表示"因为"，解释使用辅助工具的原因。句意：使用星图或手机应用很有帮助，因为它们能帮你找到特定的星星和行星。） 36. D. before（时间状语从句引导词，表示"在...之前"，强调动作的先后顺序。句意：出门前一定要查看天气预报。） 37. A. because（原因状语从句引导词，表示"因为"，解释为什么云多时不适合观星。句意：如果满天都是云，计划观星就没有意义了。） 38. A. because（原因状语从句引导词，表示"因为"，说明需要多穿衣服的原因。句意：要多穿点，因为晚上温度会降得很低，夏天也一样。） 39. D. If（条件状语从句引导词，表示"如果"，引导条件状语从句。句意：如果你看到流星，那其实是太空碎片在大气中燃烧。） 40. D. while（时间状语从句引导词，表示"当...的时候"，强调在观星过程中要保持耐心。句意：记得要耐心点，好好享受在星空下的时光。） 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 编写说明：2026版广西（职教高考）《英语考纲百套卷》，依据最新版《中等职业学校英语课程标准》、《广西高等职业教育英语考试大纲与说明》及历年高考真题进行编写。本套试卷共100份：第一部分是50份知识点训练卷。第二部分是情景交际、选词填空、阅读理解、完形填空和书面表达等30份专项训练卷。第三部分是20份综合模拟卷。 本试卷是2026版广西（职教高考）《英语考纲百套卷》的第36卷，是知识点训练卷。 2026版广西（职教高考）《英语考纲百套卷》第36卷 知识点训练卷·状语从句1（时间、地点、原因） 考试时间：40分钟 满分：100分 班级 姓名 学号 成绩 一、选择填空（阅读下列短文，从各题所给的 A、B、C、D 四个选项中选出一个最佳选项，填入相应的空格处。共30小题，每小题2.5分, 满分75分。） 1．I can’t play with you ________ I’ll go to school now. A．or B．but C．so D．because 2．I feel sleepy ________ I stayed up for a test last night. A．or B．so C．but D．because 3．________ there is a will, there is a way. A．What B．Where C．When D．Why 4．I met Mr. Green ________ I was walking across the bridge, but he didn’t recognize me. A．while B．until C．after D．before 5．________ he studied hard every day, he achieved excellent grades in the final exam. A．Unless B．Because C．While D．Before 6．Yubin didn’t go to school yesterday ________ he didn’t feel well. A．because B．but C．so 7．It’s easy for students to buy things ________ there are many stores near the school. A．but B．or C．because D．so 8．________ there is a will, there is a way. A．For B．As C．Since D．Where 9．You’d better make a good plan ________ you take a holiday. A．before B．during C．until D．after 10．________ the students were talking and laughing, the teacher came into the classroom. A．While B．Until C．Because D．If 11．I didn’t realize the importance of friendship ________ I lost my best friend. A．until B．when C．after D．since 12．Where ________ a will, there is a way. A．there will have B．has been there C．there is D．there has been 13．The famous scientist grew up ___________ he was born and in 1930 he came to Shanghai. A．when B．whenever C．where D．wherever 14．______ there is a will, there is a way. A．Where B．In which C．What D．Which 15．________ she goes, there are crowds of people waiting to see her. A．Wherever B．However C．Whichever D．Whoever 16． ________ had he come back home ________ the telephone began to ring. A．No sooner; when B．Hardly, than C．Not sooner; than D．Hardly; when 17．I’ll give her the gift ________ she arrives. A．so B．until C．as soon as D．since 18．It was already 1 o’clock the next morning ________ he came home. A．that B．when C．which D．while 19．________ you have seen all the information of both players, ________ will win? A．Since; who do you think B．As; whoever C．When; do you think who D．For; do you think 20．He is afraid ________ his parents now, ________ he told a lie to them last night. A．of facing; due to B．of facing; although C．of; as to D．to face; for 21．I can’t use your pen _________ there is no ink in it. A．for B．since C．as D．because 22．Located ________ the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction. A．what B．where C．that D．which 23．You can still find bones of the fish ______ they used to live. A．in which B．in the place C．where D．that 24．Not until ________ the hospital ________ that they had invited an ________ doctor. A．did he reach; did he know; experience B．did he reach; he knew; experiencing C．he reached; did he know; experienced D．he reached; he knew; experience 25．When the sun ________ in the morning, our national flag ________ in Tian’ anmen Square. A．is raised; will be raised B．rises; will be risen C．rises; will be raised D．is raised; will rise 26．________ it gets warmer and warmer, trees turn green. A．As B．Before C．Because D．Until 27．________ I walked into the classroom，the teacher had already started teaching. A．By the time B．As soon as C．After D．Because 28．---May I go now? ----________ you’ve finished your work, you may go. A．After B．Although C．Now that D．As soon as 29．Poor ________ it may be, there is no place like home, ________ you may go. A．as; wherever B．though; whenever C．in spite of; when D．that; wherever 30．We were just ________ calling you up ________ you came in. A．about; when B．on the point of; while C．on the point of; when D．on the point of ; as 二、选词填空（从A、B、C、D四个选项中选出可以填入空白处的最佳选项。本题共10个小题，每题2.5分，满分25分。） Stargazing is a wonderful hobby that allows us to appreciate the vastness of the universe. 31 you decide to try it, finding a dark location away from city lights is the most important step. This is 32 light pollution makes it impossible to see faint stars. 33 you are in a perfectly dark spot, allow your eyes about 20-30 minutes to fully adjust to the darkness. You don't need a telescope to start; a pair of binoculars or just your eyes will work. 34 you look up at the sky, try to identify broad patterns and constellations first. It's also helpful to use a star chart or a mobile app, 35 they can guide you to specific stars and planets. Always check the weather forecast 36 you head out. There's no point in planning a night of stargazing 37 the sky is full of clouds. Dress warmly 38 nighttime temperatures can drop significantly, even in summer. 39 you see a shooting star, it's actually a small piece of space debris burning up in our atmosphere. Remember to be patient and enjoy the experience 40 you are under the stars. 31. A. If B. After C. Because D. Where 32. A. why B. because C. after D. where 33. A. Once B. Because C. Where D. If 34. A. After B. Where C. Because D. When 35. A. because B. after C. if D. where 36. A. after B. because C. if D. before 37. A. because B. where C. if D. after 38. A. because B. after C. where D. if 39. A. Before B. Where C. Because D. If 40. A. where B. because C. before D. while 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $