Unit 1 Happy Holiday 语法Grammar 不定代词和一般过去时-2025-2026学年八年级英语上册单元重难点易错题精练（人教版2024）

班级 姓名 学号 分数 Unit 1 Happy Holiday 不定代词和一般过去时 （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．—Did you do ________ on Mother’s Day? —Yes, I drew a picture for my mom. A．special anything B．special something C．anything special D．special some 2．Mrs. Brown is nice. Every day she tries to cook ________ for me during my stay in Canada. A．something different B．anything different C．nothing different D．different nothing 3．I can’t help you now. Ask ________ to help you. A．somebody other B．else somebody C．somebody else D．anybody other 4．—Did you eat ________ in Beijing last summer vacation? —Yes. I ate Lüdagun and Aiwowo. A．delicious something B．something delicious C．delicious anything D．anything delicious 5．I did ________ special on vacation. I only read some books at home. A．something B．nothing C．anything D．everything 6．—I’m sorry, Mom. I only got an “A-” in the English exam. —Don’t lose your heart. You know, ________ can always win the first place. Come on, Jack! A．everybody B．somebody C．anybody D．nobody 7．He doesn’t like travelling alone. He will not go travelling unless (除非) ________ goes with him. A．nobody B．anybody C．somebody 8．At a flea market (跳蚤), people can buy ________ from clothes to furniture. A．everything B．something C．nothing D．anything 9．Each week, he would try _________ to see if he could find a faster way down the hill. A．something different B．some different thing C．different something D．something difference 10．Did you do ________ in the park last Sunday? A．somebody else B．anybody else C．anything interesting D．something interesting 11．—Is your best friend important to you? —Yes, true friendship is a priceless gift, so I won’t trade it for ________. A．something B．anything C．nothing D．everything 12．The new work is so difficult that ________ can finish it. A．everybody B．nobody C．anybody D．somebody 13．I want to buy ________ for my grandpa to make his happy. A．something special B．special something C．anything special 14．We won’t visit Beijing this summer holiday. We plan to visit ________. A．interesting somewhere B．quiet somewhere C．somewhere else 15．— Did you do ________ last weekend?   —Yes, I did. I went to Tian’ anmen Square. A．something fun B．nothing fun C．everything fun D．anything fun 16．—I can’t fix my video camera. Is there ________ you can do to help? —Sorry, I’m afraid ________ here can help you. You have to fix it by yourselves. A．everything; nobody B．anything; nobody C．anything; someone 17．She is new here, so we know ________ about her. A．something B．anything C．nothing D．everything 18．—I am away for two years and the office still looks the same. —You’re right. ________ changes, does it? A．Nothing B．Everything C．Something 19．When I arrived this morning, _________ was here but me. A．nobody B．anybody C．anyone D．someone 20．—______ has different ideas about the same thing. —You are right. There are a thousand Hamlets in a thousand people’s eyes. A．Nothing B．Something C．Someone D．Everybody 21．I heard that there ________ two dogs playing under the tree over there yesterday. A．are B．was C．were 22．—Have you finished your homework yet? —Yes. I ________ it twenty minutes ago. A．have finished B．finished C．will finish D．finish 23．Patrick picked up a sword and ________ behind the box with Alex. A．hide B．hid C．hided 24．We _______ to the zoo yesterday. A．gone B．went C．will go 25．Mr Li ________ a talk on first aid in the gym yesterday afternoon. A．gives B．is giving C．has given D．gave 26．I ______ in the army for some years, but now I am a writer and I’ll never forget the exciting experiences in the army. A．have been B．was C．have joined D．joined 27．—My grandfather ________ a newspaper after dinner in the past. —Oh, but I hear he also likes to watch Douyin on his phone now. A．reads B．read C．is reading D．will read 28．The Shenzhou XIX astronauts ________ back to Earth on April 30th, 2025. A．came B．has come C．is coming D．was coming 29．My father ________ home from work earlier than Mum yesterday. A．returns B．returned C．has returned D．will return 30．—Excuse me, look at the sign “NO PHOTOS”! —Sorry, I ________ it. A．don’t see B．haven’t seen C．didn’t see D．won’t see 二、单词拼写(本大题共20小题，每小题2分，共40分) 31．We (leave) our hometown when I was 10 years old. 32．He (throw) down the bag and went into the kitchen to look for food. 33．When I up this morning, I realized I was late for school. (wake) 34．There (be) a space exhibition in the science museum last Saturday. 35．The farmer (feel) sad when he lost his horse. 36．Two years ago, I (see) lots of interesting things. 37．I (live) in New York ten years ago. 38．We (buy) some fresh vegetables at the market yesterday morning. 39．The farmer (teach) us how to cut branches from apple trees. 40．Jim (feed) the pet dog and then washed his bowl. 41．We (visit) the science museum last Friday. It was really interesting. 42．They (take) many photos in the mountains yesterday. 43．She (shake) the tree and the cat fell down. 44．My parents (clean) up the community with other neighbors yesterday. 45．He (use) a piece of wood to make a toy for his sister yesterday. 46．She (write) a letter to her friend yesterday. 47．He (carry) the bag for me yesterday. 48．My father (drive) me to school yesterday. 49．The genie (say) he would kill the fisherman because no one set him free for years. 50．He (give) the tourists the right directions just now. 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 1 Happy Holiday 不定代词和一般过去时 （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．—Did you do ________ on Mother’s Day? —Yes, I drew a picture for my mom. A．special anything B．special something C．anything special D．special some 【答案】C 【详解】句意：——你在母亲节做了什么特别的事吗？——是的，我给我妈妈画了一幅画。 考查不定代词以及定语后置。anything什么事情，常用在疑问句和否定句中；something某事，常用在肯定句中。此句为疑问句，anything符合，形容词对其修饰时，应后置。故选C。 2．Mrs. Brown is nice. Every day she tries to cook ________ for me during my stay in Canada. A．something different B．anything different C．nothing different D．different nothing 【答案】A 【详解】句意：布朗太太人很好。我在加拿大期间，她每天都给我做些不同的菜。 考查代词辨析和用法。something一些东西，一般用于肯定句及表示请求建议等含义的疑问句中；anything任何东西，一般用于否定及疑问句中；nothing没有东西。根据“Every day she tries to cook... for me during my stay in Canada.”可知，布朗太太给我做一些食物，肯定句要用something，形容词修饰复合不定代词时要后置。故选A。 3．I can’t help you now. Ask ________ to help you. A．somebody other B．else somebody C．somebody else D．anybody other 【答案】C 【详解】句意：我现在帮不了你。问问其他人来帮你吧。 考查不定代词的用法。somebody某人，常用于肯定句；anybody任何人，常用于否定句或疑问句；other其他的，常放在名词前；else其他的，常后置修饰不定代词或疑问代词。根据“Ask ... to help you.”可知，该句为肯定句，用不定代词somebody，else修饰不定代词要后置。故选C。 4．—Did you eat ________ in Beijing last summer vacation? —Yes. I ate Lüdagun and Aiwowo. A．delicious something B．something delicious C．delicious anything D．anything delicious 【答案】D 【详解】句意：——去年暑假你在北京吃了什么好吃的吗？——是的。我吃了驴打滚和艾窝窝。 考查不定代词与形容词的用法。something常用于肯定句，anything常用于否定句或疑问句，本句是一般疑问句，应用anything；delicious作形容词，意为“美味的”，形容词修饰不定代词时，需后置。故选D。 5．I did ________ special on vacation. I only read some books at home. A．something B．nothing C．anything D．everything 【答案】B 【详解】句意：我假期没做什么特别的事。我在家只读了几本书。 考查不定代词。something某样东西；nothing没什么；anything任何东西；everything一切。根据原句“special on vacation. I only read some books at home.”可知，没做什么特别的事。故选B。 6．—I’m sorry, Mom. I only got an “A-” in the English exam. —Don’t lose your heart. You know, ________ can always win the first place. Come on, Jack! A．everybody B．somebody C．anybody D．nobody 【答案】D 【详解】句意：——对不起，妈妈。我英语考试只得了个 “A-”。 ——别失去信心。你知道，没有人能永远赢得第一名。加油，杰克！ 考查复合不定代词。everybody每个人；somebody某人；anybody任何一个；nobody没有人。根据“…can always win the first place”可知，没有人能永远赢得第一名。故选D。 7．He doesn’t like travelling alone. He will not go travelling unless (除非) ________ goes with him. A．nobody B．anybody C．somebody 【答案】C 【详解】句意：他不喜欢独自旅行。除非有人和他一起去，否则他不会去旅行。 考查不定代词的辨析。nobody没有人，表否定意义；anybody任何人，常用于否定句和疑问句中；somebody某人，有人，常用于肯定句中。根据“He doesn’t like travelling alone. He will not go travelling unless…goes with him.”可知，前一句表明他不喜欢独自旅行，所以后一句意思是除非有某个人和他一起去，他才会去旅行。这里是肯定的语境，表示“有人”。故选C。 8．At a flea market (跳蚤), people can buy ________ from clothes to furniture. A．everything B．something C．nothing D．anything 【答案】A 【详解】句意：在跳蚤市场上，人们可以从衣服到家具买到各种各样的东西。 考查不定代词。everything所有事物，一切；something某事物，某些东西（通常用于肯定句中，但也可用于表示请求、建议、疑问等语气的疑问句中）；nothing没有东西，没有事情；anything任何事物（通常用于否定句或疑问句中）。根据“from clothes to furniture”可知，此处表示的是从衣服到家具的广泛范围，意味着在跳蚤市场上可以买到各种各样的东西。因此，需要选择一个能够表达“所有事物，一切”这个意思的不定代词。故选A。 9．Each week, he would try _________ to see if he could find a faster way down the hill. A．something different B．some different thing C．different something D．something difference 【答案】A 【详解】句意：每周，他都会尝试一些不同的事情，看看是否能找到下山更快的方法。 考查复合不定代词和定语后置。something某事/物；different不同的。some后跟名词复数，排除选项B。形容词修饰复合不定代词时，应后置，something different表示“某种不同的东西”。故选A。 10．Did you do ________ in the park last Sunday? A．somebody else B．anybody else C．anything interesting D．something interesting 【答案】C 【详解】句意：上周日你在公园里做了什么有趣的事吗？ 考查代词。somebody else其他人，用于肯定句；anybody else任何其他人，用于否定句或一般疑问句；anything interesting任何有趣的事，用于否定句或一般疑问句；something interesting一些有趣的事，用于肯定句。此处是一般疑问句，排除AD两项。作为动词do的宾语，用anything interesting，故选C。 11．—Is your best friend important to you? —Yes, true friendship is a priceless gift, so I won’t trade it for ________. A．something B．anything C．nothing D．everything 【答案】B 【详解】句意：——你最好的朋友对你重要吗？——是的，真正的友谊是一份无价的礼物，所以我不会以任何东西来交换它。 考查不定代词辨析。something某件事；anything任何事；nothing没什么事；everything每件事物。根据“true friendship is a priceless gift, so I won’t trade it for …”可知，真正的友谊是无价的，所以我不会以任何东西来交换它。故选B。 12．The new work is so difficult that ________ can finish it. A．everybody B．nobody C．anybody D．somebody 【答案】B 【详解】句意：这项新工作太难了，没有人能完成。 考查代词辨析。everybody每个人；nobody没有人；anybody任何人；somebody某人。根据“The new work is so difficult that...can finish it.”可知工作太难了，没有人能完成。故选B。 13．I want to buy ________ for my grandpa to make his happy. A．something special B．special something C．anything special 【答案】A 【详解】句意：我想买一些特别的东西给我的爷爷，让他开心。 考查不定代词的用法。在肯定句中使用something，形容词修饰不定代词时要后置。故选A。 14．We won’t visit Beijing this summer holiday. We plan to visit ________. A．interesting somewhere B．quiet somewhere C．somewhere else 【答案】C 【详解】句意：今年暑假我们不会去北京。我们计划去其他地方参观。 考查定语后置。形容词修饰不定副词，置于其后。故选C。 15．— Did you do ________ last weekend?   —Yes, I did. I went to Tian’ anmen Square. A．something fun B．nothing fun C．everything fun D．anything fun 【答案】D 【详解】句意：——上周末你做什么有趣的事了吗？——是的，我做了。我去了天安门。 考查不定代词。something某物，用于肯定句中；nothing没有什么；everything每件事情；anything任何事情，常用于否定和疑问句中。本文为一般疑问句，用anything。故选D。 16．—I can’t fix my video camera. Is there ________ you can do to help? —Sorry, I’m afraid ________ here can help you. You have to fix it by yourselves. A．everything; nobody B．anything; nobody C．anything; someone 【答案】B 【详解】句意：——我无法修理我的摄像机。你能帮忙吗？——对不起。恐怕这里没有人能帮你。你得自己修。 考查代词辨析。everything所有事；nobody没有人；anything任何事；someone某个人。根据“Is there…you can do to help”可知，是做一些事情帮助我，句子是疑问句，用anything；根据“You have to fix it by yourselves.”可知，是要你自己修，因为没有人帮你。故选B。 17．She is new here, so we know ________ about her. A．something B．anything C．nothing D．everything 【答案】C 【详解】句意：她是新来的，所以我们不知道关于她的任何事情。 考查不定代词辨析。something“某事，某物”；anything“任何事情”；nothing“没有什么”；everything“一切”。由so可知，前后为因果关系。根据前句“She is new here,”可知，我们对她一无所知。故选C。 18．—I am away for two years and the office still looks the same. —You’re right. ________ changes, does it? A．Nothing B．Everything C．Something 【答案】A 【详解】句意：——我离开两年了，办公室看起来还是一样。——你说得对，什么都没有变，不是吗？ 考查代词辨析。Nothing没有什么；Everything所有东西；Something有些东西。根据“…changes, does it?”可知，该句为反意疑问句，附加疑问部分表示肯定，则陈述部分应表示否定，此处应该是表示“什么都没有变”。故选A。 19．When I arrived this morning, _________ was here but me. A．nobody B．anybody C．anyone D．someone 【答案】A 【详解】句意：今天早上我到的时候，除了我没人来。 考查不定代词辨析。nobody没有人；anybody任何人；anyone任何人；someone某人。根据“…was here but me.”可知，空处应表达除了我，没有其他人，表达否定含义。故选A。 20．—______ has different ideas about the same thing. —You are right. There are a thousand Hamlets in a thousand people’s eyes. A．Nothing B．Something C．Someone D．Everybody 【答案】D 【详解】句意：——每个人对同一件事都有不同的想法。——你是对的。一千个人眼中有一千个哈姆雷特。 考查不定代词。Nothing没有什么；Something某事；Someone某人；Everybody每个人。根据“There are a thousand Hamlets in a thousand people’s eyes.”可知，每个人对同一件事有不同的看法。故选D。 21．I heard that there ________ two dogs playing under the tree over there yesterday. A．are B．was C．were 【答案】C 【详解】句意：我听说昨天那边的树下有两只狗在玩耍。 考查there be句型的时态和主谓一致。are用于第二人称单复数现在时，第一、三人称复数现在时；was是is/am的过去式；were是are的过去式。there be句型遵循“就近原则”，即be动词的单复数由离它最近的名词的单复数决定。本句中离be动词最近的名词“two dogs”为复数形式，故be动词应用复数形式；又因句中时间状语“yesterday”表明句子时态为一般过去时，复数be动词的过去式为“were”。故选C。 22．—Have you finished your homework yet? —Yes. I ________ it twenty minutes ago. A．have finished B．finished C．will finish D．finish 【答案】B 【详解】句意：——你完成作业了吗？——是的，我二十分钟前就完成了。 考查时态。根据“twenty minutes ago.”可知，句子时态是一般过去时，谓语动词用过去式finished。故选B。 23．Patrick picked up a sword and ________ behind the box with Alex. A．hide B．hid C．hided 【答案】B 【详解】句意：帕特里克拿起一把剑，和亚历克斯一起藏在箱子后面。 考查动词时态。hide躲藏，是动词原形；hid躲藏，是过去式；hided语法错误，hide的过去式是hid，不是hided。根据“Patrick picked up a sword and...”可知，此处and连接两个并列的动词，前后动词时态应该保持一致，picked是过去式，所以此处也应该用过去式hid。故选B。 24．We _______ to the zoo yesterday. A．gone B．went C．will go 【答案】B 【详解】句意：我们昨天去了动物园。 考查动词的时态。根据“yesterday”可知，此句是一般过去时，动词用过去式。故选B。 25．Mr Li ________ a talk on first aid in the gym yesterday afternoon. A．gives B．is giving C．has given D．gave 【答案】D 【详解】句意：昨天下午李老师在体育馆做了一场关于急救的演讲。 考查动词时态。根据 “yesterday afternoon”可知，是过去时间状语，需用一般过去时，谓语动词用过去式。“gave”是“give”的过去式，故选D。 26．I ______ in the army for some years, but now I am a writer and I’ll never forget the exciting experiences in the army. A．have been B．was C．have joined D．joined 【答案】B 【详解】句意：我曾经在部队待过几年，但现在我是一名作家，我永远不会忘记在部队的激动人心的经历。 考查动词的时态。have been现在完成时，表示从过去持续到现在的状态(仍在军队)；was是，过去式，用于一般过去时，表示过去某段时间的状态；have joined已经加入，join是短暂性动词，不能与一段时间“for some years”连用；joined加入，过去式，用于一般过去时，强调“加入”这一动作。根据“I…in the army for some years, but now I am a writer and I’ll never forget the exciting experiences in the army.”可知，此处表示过去的经历，应该填入was，“be in+地点”意为“待在某地”，可以与一段时间连用。故选B。 27．—My grandfather ________ a newspaper after dinner in the past. —Oh, but I hear he also likes to watch Douyin on his phone now. A．reads B．read C．is reading D．will read 【答案】B 【详解】句意：——我爷爷过去晚饭后常常读报纸。——哦，但我听说他现在也喜欢在手机上看抖音。 考查一般过去时。reads阅读，三单形式；read原形/过去式；is reading现在进行时；will read一般将来时。根据“in the past”可知，这里表示过去爷爷晚饭后的习惯性动作，句子时态要用一般过去时，此处要用“read”的过去式“read”。故选B。 28．The Shenzhou XIX astronauts ________ back to Earth on April 30th, 2025. A．came B．has come C．is coming D．was coming 【答案】A 【详解】句意：神舟十九号宇航员于2025年4月30日返回地球。 考查动词时态。根据“on April 30th, 2025”可知，返回地球是发生在过去（2025年4月30日是过去时间）的事情，所以应该用一般过去时，谓语动词用过去式came。故选A。 29．My father ________ home from work earlier than Mum yesterday. A．returns B．returned C．has returned D．will return 【答案】B 【详解】句意：昨天我爸爸比妈妈早下班回家。 考查时态。根据“yesterday”可知，此句用一般过去时，故选B。 30．—Excuse me, look at the sign “NO PHOTOS”! —Sorry, I ________ it. A．don’t see B．haven’t seen C．didn’t see D．won’t see 【答案】C 【详解】句意：——打扰一下，看“禁止拍照”的标志！——对不起，我没看到它。 考查时态。根据“Excuse me, look at the sign ‘NO PHOTOS’!”以及“Sorry”可知，动作“没看到标志”发生在过去，即拍照时未注意到，从而进行道歉，所以C项符合。故选C。 二、单词拼写(本大题共20小题，每小题2分，共40分) 31．We (leave) our hometown when I was 10 years old. 【答案】left 【详解】句意：我们在我10岁的时候离开了家乡。根据“when I was 10 years old”可知是一般过去时，故用过去式。故填left。 32．He (throw) down the bag and went into the kitchen to look for food. 【答案】threw 【详解】句意：他扔下袋子，走进厨房找食物。and连接并列的谓语动词，went是过去式，throw“扔”也要用过去式threw，保持时态一致。故填threw。 33．When I up this morning, I realized I was late for school. (wake) 【答案】woke 【详解】句意：当我今天早上醒来时，我意识到我上学迟到了。wake“醒来”，动词；根据“I realized I was late for school.”可知，时态为一般过去时，动词应用过去式；wake的过去式为woke。故填woke。 34．There (be) a space exhibition in the science museum last Saturday. 【答案】was 【详解】句意：上周六科学博物馆有一场太空展览。句中“last Saturday”是一般过去时的时间标志，“a space exhibition”是单数主语，there be句型中，主语为单数且时态为一般过去时，be动词用“was”，“was”在句中作谓语。故填was。 35．The farmer (feel) sad when he lost his horse. 【答案】felt 【详解】句意：当那个农民丢了他的马时，他感到难过。由“when he lost his horse”可知句子时态为一般过去时，“feel”译为“感到”，过去式是“felt”，故填felt。 36．Two years ago, I (see) lots of interesting things. 【答案】saw 【详解】句意：两年前，我看到了很多有趣的东西。根据“Two years ago”可知，这是一般过去时的时间标志词，谓语动词要用过去式，see的过去式为saw。故填saw。 37．I (live) in New York ten years ago. 【答案】lived 【详解】句意：十年前我住在纽约。根据“ten years ago”可知，此处描述的是过去发生的动作，应使用一般过去时，live的过去式为lived。故填lived。 38．We (buy) some fresh vegetables at the market yesterday morning. 【答案】bought 【详解】句意：昨天早上我们在市场上买了一些新鲜蔬菜。根据“yesterday morning”可知，时态为一般过去时，谓语动词buy“购买”用其过去式bought。故填bought。 39．The farmer (teach) us how to cut branches from apple trees. 【答案】taught/teaches 【详解】句意：这位农民教我们如何从苹果树上修剪树枝。根据句子结构可知，此处缺少谓语动词，括号内所给词teach“教”为动词，可在句中作谓语。结合语境，句子时态为一般现在时或过去时，因此要用teach的过去式taught或三单形式teaches。故填taught/teaches。 40．Jim (feed) the pet dog and then washed his bowl. 【答案】fed 【详解】句意：吉姆喂了宠物狗，然后洗了它的碗。根据“washed”可知，此句是一般过去时，动词用过去式。故填fed。 41．We (visit) the science museum last Friday. It was really interesting. 【答案】visited 【详解】句意：上周五我们参观了科技馆。那真的很有趣。根据时间状语“last Friday”可知，句子应使用一般过去时，动词“visit”的过去式是“visited”。故填visited。 42．They (take) many photos in the mountains yesterday. 【答案】took 【详解】句意：他们昨天在山里拍了很多照片。根据时间状语“yesterday”可知，句子应使用一般过去时，动词“take”的过去式为“took”。故填took。 43．She (shake) the tree and the cat fell down. 【答案】shook 【详解】句意：她摇晃了树，猫掉了下来。根据“and the cat fell down”可知，句子时态为一般过去时，构成为主语+动词过去式，shake“摇晃”，动词，其过去式为shook。故填shook。 44．My parents (clean) up the community with other neighbors yesterday. 【答案】cleaned 【详解】句意：我的父母昨天和其他邻居一起打扫了社区。根据“My parents...up the community with other neighbors yesterday.”以及英文提示可知，此处应使用一般过去时，clean的过去式是cleaned。故填cleaned。 45．He (use) a piece of wood to make a toy for his sister yesterday. 【答案】used 【详解】句意：他昨天用一块木头为他的妹妹做了一个玩具。根据yesterday可知，句子是一般过去时态，谓语动词要用过去式形式。use的过去式是used。故填used。 46．She (write) a letter to her friend yesterday. 【答案】wrote 【详解】句意：她昨天给她的朋友写了一封信。根据“yesterday”可知，句子时态为一般过去时，谓语动词用过去式。故填wrote。 47．He (carry) the bag for me yesterday. 【答案】carried 【详解】句意：昨天他帮我提了包。根据“yesterday”可知，时态为一般过去时，故此处用动词的过去式。carry过去式为carried。故填carried。 48．My father (drive) me to school yesterday. 【答案】drove 【详解】句意：我的爸爸昨天开车带我去学校。根据“yesterday”可知，句子的时态为一般过去时，动词要变为过去式。故填drove。 49．The genie (say) he would kill the fisherman because no one set him free for years. 【答案】said 【详解】句意：精灵说他要杀了渔夫，因为多年来没人把他放出来。空格处需填谓语动词，“say”意为“说”。宾语从句“he would kill the fisherman”使用了过去将来时，表明主句动作“说”发生在过去，因此“say”需用一般过去时。“say”的过去式是“said”，故填said。 50．He (give) the tourists the right directions just now. 【答案】gave 【详解】句意：他刚才给游客指了正确的方向。根据“just now”可知，本句时态为一般过去时，需填动词过去式。故填gave。 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 $$