期中复习之词汇,语法,短语词组固定搭配,易错知识100题（福建专用） 2026-2027学年八年级英语上册（仁爱科普版）

期中复习之词汇,语法,短语词组固定搭配,易错知识100题 (期中重点知识) 本资料共100题。其中包含单元语法Units 1-3，词汇辨析，短语词组固定搭配。 1．Lingling is going to be ________ excellent taikonaut like Liu Yang. A．a B．an C．the 【答案】B 【详解】句意：玲玲打算成为一名像刘洋一样的优秀宇航员。 a用于辅音音素开头的单词前；an用于元音音素开头的单词前；the表特指。此处泛指“一名优秀宇航员”，且excellent以元音音素/e/开头，应填an。 2．—Look! There is an English club in our school. —It’s a good ________ to practice English. A．chance B．reason C．dream 【答案】A 【详解】句意：——看！我们学校有一个英语俱乐部。——那是练习英语的好机会。 chance机会；reason理由；dream梦想。根据“There is an English club in our school”可知，学校里有英语俱乐部，这是练习英语的好机会，chance符合语境。 3．My cat is sleeping ________ the sofa now. A．in B．at C．on 【答案】C 【详解】句意：我的猫现在正在沙发上睡觉。 in在……里面；at在（某个点）；on在……上面。猫是在沙发的表面上，用on。 4．Jason likes playing ball games, ________ football. He plays it very well. A．luckily B．especially C．carefully 【答案】B 【详解】句意：杰森喜欢玩球类运动，尤其是足球。他踢得很好。 luckily幸运地；especially尤其，特别；carefully仔细地。根据“He plays it very well.”可知，足球是他特别擅长的一项运动，此处表示进一步强调，应用especially。 5．My friend Judy ________ Zhao’an with her parents next Sunday. A．visits B．visited C．will visit 【答案】C 【详解】句意：我的朋友朱迪下周日将要和她的父母一起参观诏安。 根据时间状语next Sunday，可知本句描述将来要发生的动作，要用一般将来时，应填will visit。 6．In ________ days, people lived with simple tools and had little food. A．modern B．future C．ancient 【答案】C 【详解】句意：在古代，人们用简单的工具生活，几乎没有食物。 modern现代的；future未来的；ancient古代的。根据后文“人们用简单的工具生活、几乎没有食物”的描述，可知这是对古代社会生活特征的刻画，应填ancient。 7．________ the help of AI, we can get information in a short time. A．Thanks to B．According to C．In order to 【答案】A 【详解】句意：多亏了人工智能的帮助，我们可以在短时间内获取信息。 Thanks to多亏、由于；According to根据；In order to为了。根据“the help of AI”和“we can get information in a short time”可知，是多亏了AI的帮助，应填Thanks to。 8．—Do you know the fire accident yesterday? —Yes. The firemen ran into the house and finally ________ the fire. A．put up B．put on C．put out 【答案】C 【详解】句意：——你知道昨天的火灾事故吗？——知道。消防员们冲进房子，最终扑灭了大火。 put up张贴/搭建；put on穿上；put out熄灭。根据“firemen”和“the fire”可知，消防员的职责是灭火，此处指把火扑灭。 9．Online learning is easy and helpful, ________ we still need face-to-face conversations. A．if B．but C．because 【答案】B 【详解】句意：线上学习简单又有帮助，但是我们仍然需要面对面交流。 if如果；but但是；because因为。前半句说线上学习的优点，后半句表达我们还是需要面对面交流，前后两句存在转折关系，but用于引出转折内容。故选B。 10．President Xi ________ all the Chinese people to fight for their dreams in his 2026 New Year message (贺词). A．protected B．sent C．encouraged 【答案】C 【详解】句意：习近平主席在2026年新年贺词中鼓励全体中国人民为梦想而奋斗。 protected保护；sent发送；encouraged鼓励。encourage sb. to do sth.是固定搭配，意为鼓励某人做某事，选encouraged。 11．—Who is in the classroom? —________. All the students are watching a play in the school hall. A．Nobody B．Everybody C．Somebody 【答案】A 【详解】句意：——谁在教室里？——没有人。所有学生都在学校礼堂看演出。 Nobody没有人；Everybody每个人；Somebody某人。根据后句“All the students are watching a play in the school hall”可知，教室里没有任何人，应填Nobody。 12．The law doesn’t allow teenagers under 16 ________ e-bikes. A．ride B．riding C．to ride 【答案】C 【详解】句意：法律不允许 16 岁以下的青少年骑电动自行车。 固定搭配allow sb. to do sth.意为“允许某人做某事”，此处应用动词不定式作宾语补足语。故选C。 13．________ brave the policeman is! He saved a little boy from the river. A．How B．What a C．What 【答案】A 【详解】句意：这位警察多么勇敢啊！他从河里救了一个小男孩。 该感叹句的中心词是形容词brave，应使用结构为“How+形容词/副词+主语+谓语”，选How。 14．Jim wants to be an explorer because he ________ the secrets of nature. A．is strict with B．is curious about C．is proud of 【答案】B 【详解】句意：吉姆想成为一名探险家，因为他对自然的秘密很好奇。 is strict with对……严格，is curious about对……好奇，is proud of 为……感到骄傲。根据“Jim wants to be an explorer”可知，吉姆想探索未知，是因为对自然秘密“好奇”，应填is curious about。 15．—Miss Wang, I’m worried about the speech tomorrow. —________. I believe you’ll do it well. A．Sounds great B．No problem C．Take it easy 【答案】C 【详解】句意：——王老师，我担心明天的演讲。——放轻松。我相信你会做得很好。 Sounds great听起来不错；No problem没问题；Take it easy放轻松。“I’m worried about the speech tomorrow”表明说话人感到紧张焦虑，需要安慰，应填Take it easy。 16．—Yuan Longping is a great ______. —You are right. He is famous around the world. A．artist B．scientist C．pianist 【答案】B 【详解】句意：——袁隆平是一位伟大的科学家。——你说得对。他在全世界都很闻名。 考查名词辨析。artist艺术家；scientist科学家；pianist钢琴家。根据“Yuan Longping”以及常识可知，袁隆平是一名科学家。故选B。 17．—Cleaners and waiters are both important jobs. —Yes. Every job has its________ . A．price B．opinion C．value 【答案】C 【详解】句意：——清洁工和服务员都是重要的工作。——是的。每份工作都有它的价值。 考查名词辨析。price价钱；opinion观点；value价值。根据“Every job has its”可知，这里表示每份工作有它的价值。故选C。 18．—There was a fire near the supermarket last night. —Yes. The firemen came quickly and they ________ it ________ soon. A．put; out B．put; on C．put; off 【答案】A 【详解】句意：——昨晚超市附近发生了一场火灾。——是的。消防员很快赶来，并且他们很快把火扑灭了。 考查动词短语辨析。put out扑灭；put on穿上；put off推迟。根据“There was a fire near the supermarket last night.”可知，此处指消防员很快把火扑灭了，应该用put out。故选A。 19．Kun opera has a long history of over six ________. A．months B．centuries C．years 【答案】B 【详解】句意：昆曲有着超过六个世纪的悠久历史。 months月；centuries世纪；years年。根据“Kun opera has a long history”可知，昆曲历史悠久，六个月或六年都太短，不符合“悠久”的语境，应该是超过六个世纪。 20．—Dad, I can’t find the clay ________. —Don’t worry. It must be ________ in the room. A．somewhere; anywhere B．anywhere; somewhere C．anywhere; everywhere 【答案】B 【详解】句意：——爸爸，我哪儿都找不到黏土。——别着急。它一定在房间的某个地方。 考查地点副词辨析。somewhere某地，常用于肯定句中；anywhere任何地方，常用在否定句或疑问句中；everywhere每个地方。第一空所在句子是否定句，用anywhere；第二空是肯定句，用somewhere，表示“在某个地方”。故选B。 21．—I passed the driving test (考试). —Congratulations. Your hard training finally ________. A．paid off B．paid for C．put out 【答案】A 【详解】句意：——我通过了驾照考试。——祝贺你。你的刻苦训练终于得到了回报。 paid off得到回报，取得成功；paid for为……付款；put out扑灭。根据“I passed the driving test”可知，通过考试意味着之前的努力有了成果。应填paid off。 22．—Who taught your sister to draw? —_______. She learned it by herself. A．Somebody B．Anybody C．Nobody 【答案】C 【详解】句意：——谁教你妹妹画画的？——没有人。她是自学的。 Somebody某人；Anybody任何人；Nobody没有人。根据后句“She learned it by herself”（她自学的）可知，此处表示“没有人教她”，应填Nobody。 23．We are making a New Year picture and the work _______. A．belongs to B．goes well C．pays off 【答案】B 【详解】句意：我们正在制作一幅年画，而且工作进展顺利。 belongs to属于；goes well进展顺利；pays off取得回报。根据前半句“We are making a New Year picture”可知正在制作过程中，后半句描述工作状态。goes well意为“进展顺利”，符合语境。 24．—In the Tang Dynasty, there were many other great poets _______ Li Bai. —Yes, such as Du Fu, Wang Wei and so on. A．between B．behind C．besides 【答案】C 【详解】句意：——在唐朝，除了李白之外，还有许多其他伟大的诗人。——是的，比如杜甫、王维等等。 between在……之间；behind在……后面；besides除……之外（还）。根据答句“such as Du Fu, Wang Wei and so on”可知，此处表示包含李白在内，唐朝还有其他众多杰出诗人，应填besides 。 25．My parents don’t _______ me to go swimming alone. They think it’s dangerous. A．pull B．allow C．express 【答案】B 【详解】句意：我的父母不允许我独自去游泳。他们认为这很危险。 pull拉；allow允许；express表达。根据“don’t...me to go”可知不允许我独自去游泳。allow sb to do sth意为“允许某人做某事”，符合语境。 26．—Many great artists and writers are very _______ with themselves. —Yes. We should learn from them. A．strict B．helpful C．patient 【答案】A 【详解】句意：——许多伟大的艺术家和作家对他们自己都非常严格。——是的。我们应该向他们学习。 strict严格的；helpful有帮助的；patient耐心的。根据“We should learn from them.”可知，伟大的艺术家和作家通常对自己要求严格，固定搭配be strict with sb.意为“对某人要求严格”，应填strict。 27．—Qi Baishi’s paintings became popular in his ________. —Yes. He kept working for so many years. A．fiftieth B．fifty C．fifties 【答案】C 【详解】句意： ——齐白石的画在他五十多岁时开始流行。   ——是的。他坚持创作了这么多年。     考查数词用法。fiftieth第五十（序数词）；fifty五十（基数词）；fifties五十多岁（表示年龄段）。根据语境so many years及绘画风格成熟的阶段，应指“五十多岁”这一年龄段，“in one’s + 整十数复数”表示“在某人几十多岁时”，这是描述年龄阶段的标准用法。故选C。 28．Many foreigners fall in love _______ Chinese culture through movies. A．from B．with C．on 【答案】B 【详解】句意：许多外国人通过电影爱上了中国文化。 from从；with和……一起；on在……上面。固定短语fall in love with意为“爱上……”，应填with。 29．—You can _______ a Chinese character “Xi” and put it on the window. —That’s a good idea. A．work out B．cut out C．put out 【答案】B 【详解】句意：——你可以剪下一个汉字“喜”把它贴在窗户上。——那是个好主意。 work out锻炼；cut out剪下；put out扑灭。根据“a Chinese character ‘Xi’ and put it on the window”可知，要把汉字贴在窗户上，通常需要先从纸上剪下来，cut out符合语境。 30．—I’m new here. Could you _______ me around the school? —Sure. Please follow me. A．show B．take C．bring 【答案】A 【详解】句意：——我是新来的。你能带我参观一下学校吗？——当然。请跟我来。 show展示，带……参观；take带走，拿；bring带来。根据答语“Please follow me.”可知，对方同意带路参观。固定搭配：show sb. around意为“带某人参观”，符合语境，应填show。 31．—Have you ever worked as ________ volunteer during the school sports meeting? —Yes. It was ________ unforgettable experience for me. A．a; a B．an; a C．a; an 【答案】C 【详解】句意：——你在学校运动会期间做过一名志愿者吗？——是的。对我来说那是一次难忘的经历。 a用于辅音音素开头的单词前；an用于元音音素开头的单词前。第一空泛指“一名志愿者”，volunteer是以辅音音素开头的单词，用a；第二空泛指“一次难忘的经历”，unforgettable是以元音音素开头的单词，用an。 32．The fireman rushed into the house ________ when he found it was on fire. A．finally B．immediately C．carefully 【答案】B 【详解】句意：当消防员发现房子着火时，他立即冲进了房子。 finally最后；immediately立即；carefully小心地。结合“rushed into the house”以及“when he found it was on fire”可知，发现火灾后应立刻采取行动，强调及时性。应填immediately。 33．I’m worried about my exam. Can you give me some ________? A．questions B．directions C．celebrations 【答案】B 【详解】句意：我担心我的考试。你能给我一些指导吗？ questions问题；directions指导；celebrations庆祝。根据“I’m worried about my exam.”可知，因为担心考试，所以希望得到一些指导或建议来应对，directions在此处意为“指导”，符合语境。 34．It was difficult to finish the marathon, ________ John never gave up. A．or B．so C．but 【答案】C 【详解】句意：完成马拉松很难，但是约翰从未放弃。 or或者；so所以；but但是。前后句意存在转折关系，表示虽然困难但没有放弃，应用表示转折的连词but。 35．My sister is ________ in drawing. She hopes to be a painter one day. A．interesting B．interests C．interested 【答案】C 【详解】句意：我妹妹对画画很感兴趣。她希望有一天成为一名画家。 interesting有趣的；interests兴趣/使感兴趣；interested感兴趣的。主语“My sister”是人，固定搭配be interested in意为“对……感兴趣”，主语通常是人，应填interested。 36．When she ________ 6, she started learning English. A．was B．is C．will be 【答案】A 【详解】句意：当她6岁时，她开始学习英语。 根据主句谓语动词started可知句子描述的是过去的事情，时态为一般过去时，因此从句be动词也用过去式was。 37．Children are often ________ new things. A．angry about B．curious about C．worried about 【答案】B 【详解】句意：孩子们经常对新事物感到好奇。 angry about对……生气；curious about对……好奇；worried about担心……。根据主语Children和宾语new things可知，孩子们通常对新事物好奇。故选B。 38．Mr. Tang often ________ his sons to do something different. A．makes B．keeps C．encourages 【答案】C 【详解】句意：唐先生经常鼓励他的儿子们做一些不同的事情。 makes使/让；keeps保持；encourages鼓励。结合“his sons to do something different”可知，此处为encourage sb to do sth固定结构，意为“鼓励某人做某事”；make sb do sth表示“让某人做某事”，keep sb doing sth表示“让某人一直做某事”，均不符合本句结构。 39．There ________a party in my community next week. A．will have B．is going to have C．is going to be 【答案】C 【详解】句意：下周我们社区将有一个派对。 there be句型表示“某地有某物”，其一般将来时结构为there is/are going to be或there will be，不能用there have形式。 40．The woman is ________ her son because he often does well in all the exams. A．angry with B．proud of C．important to 【答案】B 【详解】句意：这位女士为她的儿子感到骄傲，因为他经常在所有的考试中表现优异。 angry with对……生气；proud of为……感到骄傲；important to对……重要。根据“he often does well in all the exams”可知，儿子考试表现好，母亲应感到骄傲。故选B。 41．We should try our ________ to achieve our dreams. A．good B．better C．best 【答案】C 【详解】句意：我们应该尽最大努力去实现我们的梦想。 good好的；better更好的；best最好的。结合“should try our…to achieve our dreams”可知，此处为try one’s best to do sth固定搭配，意为“尽某人最大努力做某事”。应填best。 42．________ delicious food! I can’t wait to have a taste. A．What B．What a C．How 【答案】A 【详解】句意：多么美味的食物啊！我迫不及待想要尝一尝。 中心词是名词food，且为不可数名词，应用“What+形容词+不可数名词”结构，不加冠词a。故选A。 43．________ the help of my teacher, I am doing better in English now. A．To B．With C．For 【答案】B 【详解】句意：在我老师的帮助下，我现在英语学得更好了。 考查介词辨析。to到……；with带有/具有/在……的帮助下；for为了。根据语境可知，此处是在描述在老师的帮助下，英语学得更好了，with the help of是固定搭配，表示“在……的帮助下”，所以应该用with。故选B。 44．The question is too difficult. ________ can answer it. A．Somebody B．Anybody C．Nobody 【答案】C 【详解】句意：这个问题太难了。没有人能回答它。 Somebody某人；Anybody任何人；Nobody没有人。根据“The question is too difficult.”可知，问题太难，推测出没有人能回答。故选C。 45．________ the vet, my dog is doing better now. A．According to B．Thanks to C．In order to 【答案】B 【详解】句意：多亏了兽医，我的狗现在好多了。 According to根据；Thanks to多亏；In order to为了。根据后半句“my dog is doing better now”可知，狗的情况好转，是得益于兽医的帮助，此处表示“多亏”，According to符合语境。 46．China is ______ ancient country with a long history. A．an B．a C．the 【答案】A 【详解】句意：中国是一个有着悠久历史的古老国家。 考查冠词用法。根据“ancient country with a long history”可知，此处泛指一个有着悠久历史的古老国家，应用不定冠词。ancient以元音音素开头，应用an。故选A。 47．The painting Along the River During the Qingming Festival is famous ________ it shows busy and colorful ancient life in the Song Dynasty. A．because B．so C．but 【答案】A 【详解】句意：《清明上河图》这幅画很著名，因为它展示了宋代繁忙而多彩的古代生活。 because因为；so所以；but但是。根据“it shows busy and colorful ancient life in the Song Dynasty”可知，后半句是前半句著名的原因，前后构成因果关系，需用表示原因的连词。故选A。 48．—Did you go ________ during the National Day? —Yes, I went to Guizhou with my parents. A．everywhere interesting B．interesting somewhere C．anywhere interesting 【答案】C 【详解】句意：——国庆节期间你去什么有趣的地方了吗？——是的，我和父母去了贵州。    everywhere interesting所有有趣的地方；interesting somewhere（语序错误，形容词应后置）；anywhere interesting任何有趣的地方（anywhere用于疑问句或否定句，形容词后置）。问句为疑问句，应用anywhere，且形容词interesting修饰复合不定副词时应后置，应填anywhere interesting。 49．—Can you see the blackboard clearly ________ glasses? —Of course not. You know, there’s something wrong with my eyes. A．about B．without C．through 【答案】B 【详解】句意：——不戴眼镜你能看清黑板吗？——当然不能。你知道，我的眼睛有问题。 about关于；without没有；through穿过。根据答语“Of course not.”及“there’s something wrong with my eyes.”可知，说话人眼睛有问题，不戴眼镜看不清，without glasses表示“不戴眼镜”，符合语境。故选B。 50．Please ________ the fire as soon as possible. It’s very dangerous. A．put away B．put out C．put on 【答案】B 【详解】句意：请尽快扑灭火灾。它非常危险。 put away收好、放好；put out扑灭；put on穿上，上演。根据句中“the fire”和“dangerous”可知，此处表达“灭火”，put out符合语境。 51．— How is your daughter at school? — She is a nice girl. She studies hard and ________ herself. A．is worried about B．is strict with C．is angry with 【答案】B 【详解】句意：—— 你女儿在学校表现怎么样？—— 她是个好女孩。她学习努力并且对自己要求严格。 is worried about为……担心；is strict with对……严格；is angry with对……生气。根据“She is a nice girl. She studies hard”可知，她学习努力，是个好女孩，因此推断她对自己要求严格。 52．The book is quite difficult to understand, ________ for the children under 10. A．nearly B．hardly C．especially 【答案】C 【详解】句意：这本书很难理解，尤其是对10岁以下的孩子。 nearly几乎；hardly几乎不；especially尤其。根据语境可知，前文提到书难懂，后文指出对10岁以下孩子更是如此，表示递进强调关系，应用especially。 53．Reading can _______ us to the sea of knowledge. A．lead B．hide C．cause 【答案】A 【详解】句意：读书可以把我们引向知识的海洋。 考查动词辨析。lead引导；hide躲藏；cause导致。根据“Reading can…us to the sea of knowledge.”可知，强调阅读对获取知识的引导作用，lead符合语境。故选A。 54．You will improve your English ________ you keep listening and reading every day. A．as well as B．as long as C．as soon as 【答案】B 【详解】句意：只要你坚持每天听和读，你的英语就会提高。    as well as也/和；as long as只要（引导条件状语从句）；as soon as一……就……（引导时间状语从句）。根据“坚持每天听和读”与“提高英语”之间的条件关系，应用as long as引导条件状语从句。 55．—I’m going to take part in a singing competition next week. —________! A．Good luck B．Thank you C．Excuse me 【答案】A 【详解】句意：——我下周要参加一个歌唱比赛。——祝你好运！ Good luck祝你好运；Thank you谢谢；Excuse me打扰一下。根据“I’m going to take part in a singing competition next week.”可知对方要去参加比赛，应表示祝愿。Good luck符合语境。 56．—Why didn’t you come to school yesterday, Jane? —I got a cold and was absent ________ school. A．with B．at C．from 【答案】C 【详解】句意：——Jane，你昨天为什么没去学校？——我感冒了，没去学校。 考查介词辨析。with和……一起；at在某时刻；from从……。be absent from意为“缺席”，形容词短语，故此处要用介词from。故选C。 57．Look! It’s Kangkang’s model car. He made it by ________ . A．he B．him C．himself 【答案】C 【详解】句意：看！这是康康的模型车。他自己做的。 考查代词辨析。he他；him他；himself他自己。by oneself“独自”，此空应填反身代词，故选C。 58．Tina is very ________ . She is afraid of speaking in front of the class. A．shy B．beautiful C．smart 【答案】A 【详解】句意：蒂娜非常害羞。她害怕在全班同学面前讲话。 考查形容词辨析。shy害羞的；beautiful美丽的；smart聪明的。根据“She is afraid of speaking in front of the class.”可知，蒂娜害怕在全班同学面前讲话，说明她性格内向、容易害羞。故选A。 59．Noodles are a ________ of long life in Chinese culture. A．plan B．symbol C．term 【答案】B 【详解】句意：在中国文化中，面条是长寿的象征。 plan计划；symbol象征；term术语/学期。根据常识及中国文化背景可知，面条代表长寿，是长寿的“象征”，用symbol。 60．—________ do you go to the movies? —Once a month. A．How long B．How many C．How often 【答案】C 【详解】句意：——你多久去看一次电影？——每月一次。 How long多长时间；How many多少；How often多久一次。根据答语“Once a month.”可知，此处询问的是动作发生的频率，应用How often提问。 61．—Mike, we should prepare for the football game today. Are you free? —Yes. I ________ go to the maths club today, so I’m free to join the practice. A．not need B．don’t need C．needn’t 【答案】C 【详解】句意：——Mike，我们今天应该为足球比赛做准备。你有空吗？——是的。我今天不必去数学俱乐部，所以我有空参加练习。 need作情态动词时，否定形式为needn’t，后接动词原形；作实义动词时，否定形式为don’t/doesn’t need to。根据空后go为动词原形且无to可知，此处需用情态动词否定形式。A项结构错误；B项后需加to；C项符合语法。 62．The fire alarm sounded, and everyone ran out of the building ________. A．proudly B．happily C．immediately 【答案】C 【详解】句意：火警响了，每个人都立刻跑出了大楼。 proudly骄傲地；happily快乐地；immediately立刻。根据“The fire alarm sounded”可知发生了紧急情况，推测出大家是立刻跑出来的。 63．________ I find my lost book, I will return it to the library, and I won’t have to pay a fine. A．If B．So C．Until 【答案】A 【详解】句意：如果我找到我丢失的书，我会把它归还给图书馆，并且我不必支付罚款。 If如果；So所以；Until直到……为止。根据后半句“I will return it to the library, and I won’t have to pay a fine”可知，前后句之间存在条件关系，即“如果”找到书，就会产生后续的结果。 64．In my class, 85% of the students take the bus to school. So ________ students get to school by bus. A．all B．most C．some 【答案】B 【详解】句意：在我们班，85%的学生乘公共汽车上学。所以大多数学生坐公共汽车去学校。 all所有；most大多数；some一些。根据“85% of the students”可知比例超过半数且接近全部，但不是所有，符合“大多数”的含义。 65．I live far from my friend and we often ________ by email. A．remember B．understand C．communicate 【答案】C 【详解】句意：我住得离朋友很远，我们经常通过电子邮件交流。 考查动词辨析。remember记得；understand理解；communicate交流。根据“by email”及语境可知，远距离的朋友是通过电子邮件进行“交流”，故选C。 66．—There ______ a volleyball match tomorrow. —Exciting news. A．are going to be B．is going to be C．is going to have 【答案】B 【详解】句意：——明天将有一场排球比赛。——令人兴奋的消息。 考查there be结构的一般将来时。根据“There ... a volleyball match tomorrow.”可知，此处用there be句型的将来时there is/are going to be，主语a volleyball match是单数，be用is。故选B。 67．—What do you think of your math teacher? —Though he ________ us, we all like him so much. A．is strict with B．is popular with C．is friendly with 【答案】A 【详解】句意：——你认为你的数学老师怎么样？——虽然他对我们很严格，但我们都很喜欢他。 考查形容词短语。is strict with对……严格；is popular with受……欢迎；is friendly with对……友好。根据“Though he... us, we all like him so much.”可知，Though表示转折，说明尽管老师很严格，但我们喜欢他。故选A。 68．—I want to set up a Nanyin club in our school. —That’s a good idea! It is quite necessary for us ________ this traditional art. A．spread B．to spread C．spreading 【答案】B 【详解】句意：——我想在我们学校建立一个南音社团。——好主意！传播这种传统艺术对我们来说很有必要。 固定句型“It is + adj. + for sb. + to do sth.”，意为“做某事对某人来说是……的”，其中it是形式主语，真正的主语是动词不定式。应填to spread。 69．At the beginning of the new year, I’m going to ________ a hobby, like painting or taking photos. A．take up B．make up C．dress up 【答案】A 【详解】句意：新年伊始，我打算培养一个爱好，比如画画或拍照。 考查动词短语辨析。take up开始从事；make up组成；dress up打扮。根据“I’m going to...a hobby”可知，是培养一个爱好，故选A。 70．—Could you please take care of my dog next week? —________ Just leave it with me. A．Never mind. B．Sure, no problem. C．I’m afraid not. 【答案】B 【详解】句意：——下周你能照料我的狗吗？——当然，没问题。把它交给我吧。 Never mind.没关系；Sure, no problem.当然，没问题；I’m afraid not.恐怕不行。根据答语后句“Just leave it with me.”可知说话人同意了对方的请求。A项通常用于回应道歉或安慰，C项表示委婉拒绝，B项表示欣然同意。应填Sure, no problem. 71．Mr. Liang, could you tell us more about ________ history of ________ China? A．/, the B．a, the C．the, / 【答案】C 【详解】句意：梁先生，您能告诉我们更多关于中国的历史吗？ the定冠词，表特指；a一个，表泛指；/零冠词。“the history of…”是固定结构，表示“……的历史”，第一空用the；国家名China属于专有名词，前面不加冠词，第二空用零冠词/。 72．—I think teachers should be strict ________ their students. —I agree with you. A．in B．with C．about 【答案】B 【详解】句意：——我认为老师应该对学生严格要求。——我同意你的看法。 in在……里；with和……一起（be strict with sb.“对某人要求严格”）；about关于（be strict about sth.“对某事要求严格”）。根据题干“strict...their students”可知，对“学生”严格应用be strict with，应填with。 73．Lingling does well in singing, so you ________ worry about the result. A．needn’t to B．needn’t C．don’t need 【答案】B 【详解】句意：玲玲擅长唱歌，所以你不必担心结果。 needn’t“不必，不需要”，为情态动词，后面直接加动词原形；needn’t to形式错误；don’t need“不需要”，后面要加to do。根据语法规则，needn’t后面接动词原形worry，语义通顺。 74．—Look! There’s a boy playing the violin under the tree. —Wow! ________ sweet music it is! It fits the sunny afternoon so well. A．What B．How C．What a 【答案】A 【详解】句意：——看！树下有一个男孩在拉小提琴。——哇！多么美妙的音乐啊！它非常适合阳光明媚的下午。 考查感叹句。分析句子结构可知，空处所在句为感叹句，中心词为不可数名词“music”，应用what引导，结构为“What + 形容词 + 不可数名词 + 主谓!”，A项符合。故选A。 75．—What do you plan to do this weekend? —We ________ soccer. We ________ it once a week. A．play; play B．are going to play; play C．play; are going to play 【答案】B 【详解】句意：——这个周末你打算做什么？ ——我们将要踢足球。我们每周踢一次球。 考查一般将来时和一般现在时的区别。第一空根据“What do you plan to do this weekend?”可知，描述的是计划，用are going to play。根据“once a week”可知，第二空是描述习惯性的动作，用一般现在时play。故选B。 76．Journey to the West is one of the four great classic novels of Chinese________. A．painting B．literature C．calligraphy 【答案】B 【详解】句意：《西游记》是中国四大文学经典小说之一。 painting绘画；literature文学；calligraphy书法。根据“Journey to the West”和“novels”可知，《西游记》是小说，属于文学领域。 77．—How is Tom in his new school? —He is doing very well. There is ________ to worry about. A．nothing B．anything C．everything 【答案】A 【详解】句意：——汤姆在新学校怎么样？——他表现得很好。没有什么需要担心的。 考查复合不定代词辨析。nothing没有什么； anything任何事；everything所有事，根据前面的“He is doing very well”和后面的“worry about”可知，应该是没什么需要担心的，故选A。 78．On the one hand, they would love to have kids. On ________ hand, they don’t want to lose their freedom. A．other B．another C．the other 【答案】C 【详解】句意：一方面，他们想要孩子。另一方面，他们不想失去自由。 other其他的；another另一个；the other另一个(两者中的另一个)。固定短语on the one hand... on the other hand...意为“一方面……另一方面……”，应填the other。 79．It is important for us ________ a foreign language well. A．learn B．learning C．to learn 【答案】C 【详解】句意：对我们来说，学好一门外语很重要。 本句是“It is+形容词+for sb.+to do sth.”固定句型，it作形式主语，真正的主语是动词不定式。应填to learn。 80．In China, it’s ________ for people to eat long noodles on their birthday. They’re a symbol of long life. A．impossible B．traditional C．positive 【答案】B 【详解】句意：在中国，人们在生日那天吃长寿面是传统的。它们是长寿的象征。 impossible不可能的；traditional传统的；positive积极的。根据后句“They’re a symbol of long life.”可知，长寿面象征长寿，这是中国的传统习俗。 81．I want to tell you ________. Maybe you will be ________ in it. A．interesting something; interested B．something interesting; interesting C．something interesting; interested 【答案】C 【详解】句意：我想告诉你一些有趣的事情。也许你会对它感兴趣。 interesting something错误搭配；something interesting一些有趣的事；interesting令人感兴趣的（修饰事物）；interested感兴趣的，修饰人，描述人的主观感受。形容词修饰不定代词something，形容词要后置。固定搭配：be interested in表示“对……感兴趣”，应填something interesting；interested。 82．Washing hands before meals is a good ________. A．choice B．hobby C．habit 【答案】C 【详解】句意：饭前洗手是一个好习惯。 choice选择；hobby爱好；habit习惯。根据“Washing hands before meals”及生活常识可知，饭前洗手是一种卫生行为，属于好习惯，因此选habit。 83．They walked for a while and stopped ________ a rest. A．having B．have C．to have 【答案】C 【详解】句意：他们走了一会儿，然后停下来休息。 stop to do sth.意为“停下来去做另一件事”；stop doing sth.意为“停止正在做的事”。根据“They walked for a while”及“a rest”可知，此处指停下走路去休息，应用不定式表目的。应填to have。 84．—Be careful when you are driving, ________ on rainy days. —Thanks, I will. A．especially B．finally C．usually 【答案】A 【详解】句意：——当你开车时一定要小心，尤其在雨天。——谢谢你，我会的。 考查副词辨析。especially尤其；finally最终；usually通常。根据“Be careful when you are driving…on a rainy days”可知，此处是指在雨天开车更应该小心，进一步强调“在雨天”注意安全的重要性，应用副词especially表示“尤其”。故选A。 85．—I’ve got a terrible cold. I’m afraid I can’t go mountain climbing with you. —________ A．What a pity! B．No problem. C．No, thanks. 【答案】A 【详解】句意：——我得了重感冒。恐怕我不能和你一起去爬山了。——真遗憾！ 考查情景交际。What a pity真遗憾；No problem没问题；No, thanks不，谢谢。根据“I’ve got a terrible cold. I’m afraid I can’t go mountain climbing with you.”可知得了重感冒，不能一起去爬山，所以是很遗憾的事情。故选A。 86．Chen-Ning Yang, a great physicist, passed away ________ October 18th, 2025. A．in B．at C．on 【答案】C 【详解】句意：伟大的物理学家杨振宁于2025年10月18日去世。 考查介词辨析。in在，用于月份、季节、年份等较长的时间段；at在(某时间或时刻)；on在（某一天），用于具体的日期、星期或具体一天的中午、早上、晚上等。根据“October 18th, 2025”是一个具体日期，用介词on。故选C。 87．— Could you give me another ________? I think I can do better this time. — OK. Come on, baby! A．chance B．tool C．reason 【答案】A 【详解】句意：——你能再给我一次机会吗？我想这次我能做得更好。——好的。加油，宝贝！ 考查名词辨析。chance机会；tool工具；reason理由。根据“I think I can do better this time”以及鼓励性回答“Come on, baby!”可知，说话者请求的是再一次的“机会”，chance符合语境，故选A。 88．Xiao Ya is not afraid to give a talk in front of the whole school. She is ________. A．blind B．brave C．slim 【答案】B 【详解】句意：小雅不害怕在全校面前演讲。她很勇敢。 考查形容词辨析。blind盲的；brave勇敢的；slim苗条的。根据“Xiao Ya is not afraid to give a talk in front of the whole school”可知，“不害怕”表明她是勇敢的，brave符合语境。故选B。 89．—Did you find my English book, Mom? —Sorry, I didn’t. I think it is ________ in the bedroom. A．somewhere B．anywhere C．everywhere 【答案】A 【详解】句意：——妈妈，你找到我的英语书了吗？——对不起，我没有。我认为它在卧室的某个地方。 考查地点副词辨析。somewhere某个地方；anywhere任何地方；everywhere到处。根据“—Did you find my English book, Mom? —Sorry, I didn’t. I think it is...in the bedroom.”可知，此处表示妈妈猜测英语书可能在卧室的“某个地方”，somewhere符合语境。故选A。 90．Animals are our friends. Don’t ________ them. A．value B．protect C．harm 【答案】C 【详解】句意：动物是我们的朋友。不要伤害它们。 考查动词辨析。value重视；protect保护；harm伤害。根据“Animals are our friends. Don’t ... them.”可知，动物是我们的朋友，不应伤害动物。故选C。 91．—How do you like this kind of new bike? —When I first saw it, I ________ it. A．fell in love with B．started with C．came up with 【答案】A 【详解】句意：——你觉得这种新自行车怎么样？——当我第一次看到它时，我就爱上了它。 考查动词短语辨析。fell in love with爱上；started with以……开始；came up with想出。根据问句“How do you like this kind of new bike?”询问对自行车的看法，答句描述第一次看到时的情感反应，应用“fell in love with”表示对新自行车的喜欢或好感。故选A。 92．—You ________ worry about your lessons. I will help you. —Thank you. A．mustn’t B．needn’t C．can’t 【答案】B 【详解】句意：——你不必担心你的功课。我会帮助你的。——谢谢你！ 考查动词辨析。mustn’t禁止；needn’t不必；can’t不能。根据“I will help you.”可知，此处是说不必担心功课。故选B。 93．Music is a language. We can ________ with musicians through their works. A．live B．play C．communicate 【答案】C 【详解】句意：音乐是一种语言。我们可以通过音乐家的作品与他们沟通。 考查动词辨析。live生活；play玩耍；communicate沟通。根据“Music is a language”可知，音乐的本质是传递信息或情感，因此应选择表示“沟通”的动词“communicate”，故选C。 94．Children are often ________ the things around them. They would like to find something new. A．curious about B．worried about C．busy with 【答案】A 【详解】句意：孩子们经常对周围的事物感到好奇。他们想发现新事物。 考查短语辨析。curious about对……好奇；worried about担心；busy with忙于某事。根据后句“They would like to find something new.”可知，孩子们对周围事物表现出好奇，故选A。 95．The boy can speak English well ________ he is only five years old. A．if B．though C．because 【答案】B 【详解】句意：这个男孩英语说得很好，尽管他只有五岁。 考查连词辨析。if如果；though虽然；because因为。根据“The boy can speak English well...he is only five years old.”可知，说英语很好与只有五岁形成让步关系，强调“年龄小但能力突出”，故用though表示让步。故选B。 96．Live-streaming (网络直播) offers farmers chances __________ fruit and vegetables across the country. A．sell B．selling C．to sell 【答案】C 【详解】句意：直播为农民提供了在全国范围内销售水果和蔬菜的机会。 考查非谓语动词。分析句子可知，此处是指“提供了在全国范围内销售水果和蔬菜”的机会，这里应用动词不定式作后置定语，故选C。 97．When the fireman found the building was on fire, he rushed into it ________. A．clearly B．immediately C．mostly 【答案】B 【详解】句意：当消防员发现大楼着火时，他立即冲了进去。 考查副词辨析。clearly清晰地；immediately立即，马上；mostly主要地。根据语境可知，当消防员发现大楼着火时，他应该是“立即”冲了进去，所以此处应该用immediately。故选B。 98．The good news ________ all over the school soon. A．spread B．is spreading C．will spread 【答案】C 【详解】句意：这个好消息很快将传遍整个学校。 考查一般将来时。根据时间状语“soon”可知，此处表示不久以后将要发生的事情，要用一般将来时。故选C。 99．—Where can I put the meat? —I think you should put it in the ________, or it will go bad easily. A．bowl B．fridge C．plate 【答案】B 【详解】句意：——我该把肉放在哪里？——我认为你应该把它放在冰箱里，否则它很容易变质。 考查名词辨析。bowl碗；fridge冰箱；plate盘子。根据“or it will go bad easily.”可知，肉在室温下容易变质，因此需要放在冰箱。故选B。 100．—Would you like to watch the drama Teahouse with me? —________. A．Sure, I’d love to B．Thank you C．Not at all 【答案】A 【详解】句意：——你愿意和我一起看话剧《茶馆》吗？——当然，我很乐意。 考查情景交际。Sure, I’d love to当然，我很乐意；Thank you谢谢你；Not at all不用谢。根据“Would you like to watch the drama Teahouse with me?”可知，此处是对对方邀请的回应，A选项表示接受邀请，符合语境。故选A。 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 $ 期中复习之词汇,语法,短语词组固定搭配,易错知识100题 (期中重点知识) 本资料共100题。其中包含单元语法Units 1-3，词汇辨析，短语词组固定搭配。 1．Lingling is going to be ________ excellent taikonaut like Liu Yang. A．a B．an C．the 2．—Look! There is an English club in our school. —It’s a good ________ to practice English. A．chance B．reason C．dream 3．My cat is sleeping ________ the sofa now. A．in B．at C．on 4．Jason likes playing ball games, ________ football. He plays it very well. A．luckily B．especially C．carefully 5．My friend Judy ________ Zhao’an with her parents next Sunday. A．visits B．visited C．will visit 6．In ________ days, people lived with simple tools and had little food. A．modern B．future C．ancient 7．________ the help of AI, we can get information in a short time. A．Thanks to B．According to C．In order to 8．—Do you know the fire accident yesterday? —Yes. The firemen ran into the house and finally ________ the fire. A．put up B．put on C．put out 9．Online learning is easy and helpful, ________ we still need face-to-face conversations. A．if B．but C．because 10．President Xi ________ all the Chinese people to fight for their dreams in his 2026 New Year message (贺词). A．protected B．sent C．encouraged 11．—Who is in the classroom? —________. All the students are watching a play in the school hall. A．Nobody B．Everybody C．Somebody 12．The law doesn’t allow teenagers under 16 ________ e-bikes. A．ride B．riding C．to ride 13．________ brave the policeman is! He saved a little boy from the river. A．How B．What a C．What 14．Jim wants to be an explorer because he ________ the secrets of nature. A．is strict with B．is curious about C．is proud of 15．—Miss Wang, I’m worried about the speech tomorrow. —________. I believe you’ll do it well. A．Sounds great B．No problem C．Take it easy 16．—Yuan Longping is a great ______. —You are right. He is famous around the world. A．artist B．scientist C．pianist 17．—Cleaners and waiters are both important jobs. —Yes. Every job has its________ . A．price B．opinion C．value 18．—There was a fire near the supermarket last night. —Yes. The firemen came quickly and they ________ it ________ soon. A．put; out B．put; on C．put; off 19．Kun opera has a long history of over six ________. A．months B．centuries C．years 20．—Dad, I can’t find the clay ________. —Don’t worry. It must be ________ in the room. A．somewhere; anywhere B．anywhere; somewhere C．anywhere; everywhere 21．—I passed the driving test (考试). —Congratulations. Your hard training finally ________. A．paid off B．paid for C．put out 22．—Who taught your sister to draw? —_______. She learned it by herself. A．Somebody B．Anybody C．Nobody 23．We are making a New Year picture and the work _______. A．belongs to B．goes well C．pays off 24．—In the Tang Dynasty, there were many other great poets _______ Li Bai. —Yes, such as Du Fu, Wang Wei and so on. A．between B．behind C．besides 25．My parents don’t _______ me to go swimming alone. They think it’s dangerous. A．pull B．allow C．express 26．—Many great artists and writers are very _______ with themselves. —Yes. We should learn from them. A．strict B．helpful C．patient 27．—Qi Baishi’s paintings became popular in his ________. —Yes. He kept working for so many years. A．fiftieth B．fifty C．fifties 28．Many foreigners fall in love _______ Chinese culture through movies. A．from B．with C．on 29．—You can _______ a Chinese character “Xi” and put it on the window. —That’s a good idea. A．work out B．cut out C．put out 30．—I’m new here. Could you _______ me around the school? —Sure. Please follow me. A．show B．take C．bring 31．—Have you ever worked as ________ volunteer during the school sports meeting? —Yes. It was ________ unforgettable experience for me. A．a; a B．an; a C．a; an 32．The fireman rushed into the house ________ when he found it was on fire. A．finally B．immediately C．carefully 33．I’m worried about my exam. Can you give me some ________? A．questions B．directions C．celebrations 34．It was difficult to finish the marathon, ________ John never gave up. A．or B．so C．but 35．My sister is ________ in drawing. She hopes to be a painter one day. A．interesting B．interests C．interested 36．When she ________ 6, she started learning English. A．was B．is C．will be 37．Children are often ________ new things. A．angry about B．curious about C．worried about 38．Mr. Tang often ________ his sons to do something different. A．makes B．keeps C．encourages 39．There ________a party in my community next week. A．will have B．is going to have C．is going to be 40．The woman is ________ her son because he often does well in all the exams. A．angry with B．proud of C．important to 41．We should try our ________ to achieve our dreams. A．good B．better C．best 42．________ delicious food! I can’t wait to have a taste. A．What B．What a C．How 43．________ the help of my teacher, I am doing better in English now. A．To B．With C．For 44．The question is too difficult. ________ can answer it. A．Somebody B．Anybody C．Nobody 45．________ the vet, my dog is doing better now. A．According to B．Thanks to C．In order to 46．China is ______ ancient country with a long history. A．an B．a C．the 47．The painting Along the River During the Qingming Festival is famous ________ it shows busy and colorful ancient life in the Song Dynasty. A．because B．so C．but 48．—Did you go ________ during the National Day? —Yes, I went to Guizhou with my parents. A．everywhere interesting B．interesting somewhere C．anywhere interesting 49．—Can you see the blackboard clearly ________ glasses? —Of course not. You know, there’s something wrong with my eyes. A．about B．without C．through 50．Please ________ the fire as soon as possible. It’s very dangerous. A．put away B．put out C．put on 51．— How is your daughter at school? — She is a nice girl. She studies hard and ________ herself. A．is worried about B．is strict with C．is angry with 52．The book is quite difficult to understand, ________ for the children under 10. A．nearly B．hardly C．especially 53．Reading can _______ us to the sea of knowledge. A．lead B．hide C．cause 54．You will improve your English ________ you keep listening and reading every day. A．as well as B．as long as C．as soon as 55．—I’m going to take part in a singing competition next week. —________! A．Good luck B．Thank you C．Excuse me 56．—Why didn’t you come to school yesterday, Jane? —I got a cold and was absent ________ school. A．with B．at C．from 57．Look! It’s Kangkang’s model car. He made it by ________ . A．he B．him C．himself 58．Tina is very ________ . She is afraid of speaking in front of the class. A．shy B．beautiful C．smart 59．Noodles are a ________ of long life in Chinese culture. A．plan B．symbol C．term 60．—________ do you go to the movies? —Once a month. A．How long B．How many C．How often 61．—Mike, we should prepare for the football game today. Are you free? —Yes. I ________ go to the maths club today, so I’m free to join the practice. A．not need B．don’t need C．needn’t 62．The fire alarm sounded, and everyone ran out of the building ________. A．proudly B．happily C．immediately 63．________ I find my lost book, I will return it to the library, and I won’t have to pay a fine. A．If B．So C．Until 64．In my class, 85% of the students take the bus to school. So ________ students get to school by bus. A．all B．most C．some 65．I live far from my friend and we often ________ by email. A．remember B．understand C．communicate 66．—There ______ a volleyball match tomorrow. —Exciting news. A．are going to be B．is going to be C．is going to have 67．—What do you think of your math teacher? —Though he ________ us, we all like him so much. A．is strict with B．is popular with C．is friendly with 68．—I want to set up a Nanyin club in our school. —That’s a good idea! It is quite necessary for us ________ this traditional art. A．spread B．to spread C．spreading 69．At the beginning of the new year, I’m going to ________ a hobby, like painting or taking photos. A．take up B．make up C．dress up 70．—Could you please take care of my dog next week? —________ Just leave it with me. A．Never mind. B．Sure, no problem. C．I’m afraid not. 71．Mr. Liang, could you tell us more about ________ history of ________ China? A．/, the B．a, the C．the, / 72．—I think teachers should be strict ________ their students. —I agree with you. A．in B．with C．about 73．Lingling does well in singing, so you ________ worry about the result. A．needn’t to B．needn’t C．don’t need 74．—Look! There’s a boy playing the violin under the tree. —Wow! ________ sweet music it is! It fits the sunny afternoon so well. A．What B．How C．What a 75．—What do you plan to do this weekend? —We ________ soccer. We ________ it once a week. A．play; play B．are going to play; play C．play; are going to play 76．Journey to the West is one of the four great classic novels of Chinese________. A．painting B．literature C．calligraphy 77．—How is Tom in his new school? —He is doing very well. There is ________ to worry about. A．nothing B．anything C．everything 78．On the one hand, they would love to have kids. On ________ hand, they don’t want to lose their freedom. A．other B．another C．the other 79．It is important for us ________ a foreign language well. A．learn B．learning C．to learn 80．In China, it’s ________ for people to eat long noodles on their birthday. They’re a symbol of long life. A．impossible B．traditional C．positive 81．I want to tell you ________. Maybe you will be ________ in it. A．interesting something; interested B．something interesting; interesting C．something interesting; interested 82．Washing hands before meals is a good ________. A．choice B．hobby C．habit 83．They walked for a while and stopped ________ a rest. A．having B．have C．to have 84．—Be careful when you are driving, ________ on rainy days. —Thanks, I will. A．especially B．finally C．usually 85．—I’ve got a terrible cold. I’m afraid I can’t go mountain climbing with you. —________ A．What a pity! B．No problem. C．No, thanks. 86．Chen-Ning Yang, a great physicist, passed away ________ October 18th, 2025. A．in B．at C．on 87．— Could you give me another ________? I think I can do better this time. — OK. Come on, baby! A．chance B．tool C．reason 88．Xiao Ya is not afraid to give a talk in front of the whole school. She is ________. A．blind B．brave C．slim 89．—Did you find my English book, Mom? —Sorry, I didn’t. I think it is ________ in the bedroom. A．somewhere B．anywhere C．everywhere 90．Animals are our friends. Don’t ________ them. A．value B．protect C．harm 91．—How do you like this kind of new bike? —When I first saw it, I ________ it. A．fell in love with B．started with C．came up with 92．—You ________ worry about your lessons. I will help you. —Thank you. A．mustn’t B．needn’t C．can’t 93．Music is a language. We can ________ with musicians through their works. A．live B．play C．communicate 94．Children are often ________ the things around them. They would like to find something new. A．curious about B．worried about C．busy with 95．The boy can speak English well ________ he is only five years old. A．if B．though C．because 96．Live-streaming (网络直播) offers farmers chances __________ fruit and vegetables across the country. A．sell B．selling C．to sell 97．When the fireman found the building was on fire, he rushed into it ________. A．clearly B．immediately C．mostly 98．The good news ________ all over the school soon. A．spread B．is spreading C．will spread 99．—Where can I put the meat? —I think you should put it in the ________, or it will go bad easily. A．bowl B．fridge C．plate 100．—Would you like to watch the drama Teahouse with me? —________. A．Sure, I’d love to B．Thank you C．Not at all 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 $