Unit 8 Wonderland 单元核心单词,词性转换,短语,语法,句型精练-2025-2026学年七年级英语下册单元练习（译林版）

**基本信息** Unit 8 Wonderland单元卷，聚焦词汇变形、语法应用及语篇理解，通过《熟能生巧》《金天鹅》等传统文化故事渗透文化意识，适配初中英语单元复习，提升语言运用与思维品质。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单词适当形式填空|15题/15分|词性转换（sudden→Suddenly）、非谓语（solve→to solve）|基础巩固，强化语法规则应用| |汉语提示写单词|15题/15分|单元核心词汇（notice, classic, fantasy）|直接考查词汇积累，关联主题语境| |完成句子|10题/30分|固定句型（too...to, decide to do）|综合语言输出，提升表达准确性| |短文填空|20题/40分|时态（fall→fell）、代词（she→herself）、文化故事语篇|融合传统文化，考查语篇逻辑与思维品质|

班级 姓名 学号 分数 Unit 8 Wonderland 单元重点单词变形短语语法句型精练 （时间：60分钟，满分：100分） 1、 用括号内所给单词的适当形式填空(本大题共15小题，每小题1分，共15分) 1．________ (sudden), a big dog ran out from behind the tree. 【答案】Suddenly 【详解】句意：突然，一只大狗从树后跑了出来。句中设空处位于句首，修饰整个句子，需用副词作状语。形容词sudden的副词形式为suddenly，且句首单词首字母需大写，故填Suddenly。 2．The best way ________ (solve) your problem is to plan your day carefully. 【答案】to solve 【详解】句意：解决问题的最好方法是仔细计划你的一天。表达“做某事的方法”的常用结构是the way to do sth，不定式to do作后置定语修饰名词way，因此这里用动词solve的不定式形式to solve。 3．This is an ________ (interest) story. All children love it. 【答案】interesting 【详解】句意：这是一个有趣的故事，所有孩子都喜欢它。句中设空处修饰名词“story”，需用形容词作定语。interest的形容词形式有interesting和interested，其中interesting意为“有趣的”，通常修饰事物；interested意为“感兴趣的”，通常修饰人。此处修饰“story”，应用interesting。 4．The little girl teaches ________ (she) to play the guitar. 【答案】herself 【详解】句意：这个小女孩自学弹吉他。根据固定搭配teach oneself表示“自学”，此处主语是the little girl，对应的反身代词是herself，括号里的she需要变形为反身代词herself。故填herself。 5．The ________ (write) of this book is very popular among students. 【答案】writer 【详解】句意：这本书的作者在学生中很受欢迎。句中“The...of this book”结构表示“这本书的……”，设空处需要填入名词作主语。动词write的名词形式writer意为“作者”，符合语境，故填writer。 6．The children play ________ (happy) in the garden every afternoon. 【答案】happily 【详解】句意：孩子们每天下午都在花园里快乐地玩耍。空前有play，此处是用副词修饰动词，happy的副词形式为happily。 7．In China dragons were seen as strong and ________ (magic) animals. They brought hope and good luck. 【答案】magical 【详解】句意：在中国，龙被视为强壮且富有魔力的动物。它们带来希望和好运。空后有名词animals，此处应该用形容词修饰名词，magic的形容词形式为magical，意为“有魔力的”。 8．A heavy rainfall makes the river full. It is a harvest season for ________ (fisherman). 【答案】fishermen 【详解】句意：大雨使河水涨满了。对渔民来说，这是一个丰收的季节。空前有介词for，后面需要接名词作宾语。根据句意可知，这里不是指“一个渔民”，而是泛指“渔民们”这一类人，所以要用fisherman的复数形式，故填fishermen。 9．She was too big ________ (go) through the small door. 【答案】to go 【详解】句意：她体型太大，无法穿过这扇小门。 根据“She was too big…(go) through the small door.”，固定搭配too...to do sth.意思是“太……而不能做某事”，too big to go through“太大了以至于无法穿过”。  动词不定式to go表示结果。 10．He ________ (fall) down from the bike yesterday. 【答案】fell 【详解】句意：他昨天从自行车上摔了下来。根据时间状语“yesterday”提示，动作发生在过去，应用一般过去时。fall的过去式是fell。 11．“I’d better ________ (fill) the bottle with hot water,” he thought. 【答案】fill 【详解】句意：他心想：“我最好用热水装满瓶子”。had better后要加动词原形，表示“最好做某事”，所以填fill。 12．My mum ________ (stop) talking to me when she met her old friends. 【答案】stopped 【详解】句意：妈妈见到老朋友后，就不再和我说话了。根据下文“when she met her old friends”可知，句子陈述过去发生的事情，时态应用一般过去时，谓语动词应用过去式stopped。 13．Lucy has a lot of ________ (collect) such as toys in different shapes. 【答案】collections 【详解】句意：露西有很多收藏品，比如各式各样的玩具。“a lot of”后接可数名词复数/不可数名词；结合后文“such as toys”，举例各类藏品，此处用collect的名词复数形式collections。 14．My rabbit’s fur is ________ (soft) than yours. 【答案】softer 【详解】句意：我的兔子的毛比你的兔子的毛更柔软。句中有than（比），表示两者比较，需要用比较级。soft是单音节形容词，比较级直接加-er，变为softer。 15．Make sure all the windows are ________ (lock) when you leave here. 【答案】locked 【详解】句意：离开这里时，务必把所有窗户锁好。主语windows和动词lock是被动关系，are+过去分词，构成一般现在时被动语态，lock的过去分词是locked。 二、根据汉语提示完成单词(本大题共15小题，每小题1分，共15分) 16．I ________ (注意到) a small bird in the tree just now. 【答案】 noticed 【详解】句意：刚才我注意到树上有一只小鸟。“注意到”用notice表达，根据时间状语just now“刚才”可知，句子是一般过去时，动词要用过去式，notice的过去式是noticed。 17．Most of us were _________ (出生) in the countryside and we live with our parents. 【答案】born 【详解】句意：我们大多数人出生在乡下，和父母一起生活。“出生”对应固定搭配be born，句中已有be动词were，因此直接填born即可。 18．You should take ________ (笔记) during the class to help you review. 【答案】notes 【详解】句意：你应该在课堂上做笔记来帮助你复习。“笔记”对应的名词为note，表示泛指记课堂笔记时，习惯用note的复数形式notes。 19．I plan to read more ________ (经典的) works during the summer vacation. 【答案】classic 【详解】句意：我计划在暑假期间阅读更多经典作品。句中“works”为名词，需用形容词修饰，“经典的”对应的英文表达是classic。 20．I couldn’t believe my eyes when I saw the ________ (真实的) panda at the zoo. 【答案】real 【详解】句意：当我在动物园里看到那只真实的熊猫时，我简直不敢相信自己的眼睛。 real“真实的”，形容词，在句中作定语修饰名词panda。 21．She ________ (出版) her first book last year and now she’s writing the second one. 【答案】published 【详解】句意：她去年出版了她的第一本书，现在正在写第二本。句中“last year”为过去的时间状语，提示动作发生在过去，应用一般过去时。“出版”对应的英文单词publish，其过去式为published。 22．—Do you know who Mulan is? —She is a Chinese heroine. She is also one of the Disney ________ (人物). 【答案】characters 【详解】句意：——你知道木兰是谁吗？——她是一位中国女英雄。她也是迪士尼的人物之一。“人物”对应的英文名词是character；one of...表示“……之一”，后面必须接可数名词的复数形式，因此填character的复数形式characters。 23．Journey to the West is one of the most famous _________ (奇幻) stories in China. 【答案】fantasy 【详解】句意：《西游记》是中国最著名的奇幻故事之一。此处使用结构one of+the+形容词最高级+名词复数，意为“最……的……之一”，此处“奇幻”对应fantasy，构成短语fantasy stories。 24．Tom often writes ________ (便条) to ask for sick leave. 【答案】notes 【详解】句意：汤姆经常写便条来请病假。“便条”对应的英文单词是note，是可数名词；句中often“经常”表示习惯性动作，说明写便条是多次行为，因此要用复数形式notes；write notes是固定短语，意为“写便条/留言条”。 25．________ (搭档) are not as close as good friends. 【答案】Partners 【详解】句意：搭档不如挚友那般亲密。空后是are，说明空格作主语，且主语要用复数形式。“搭档”是partner，其复数形式为partners，句首首字母大写，故填Partners。 26．There is a big ________ (洞) in the wall. 【答案】hole 【详解】句意：墙上有一个大洞。根据“a big”及汉语提示，需填可数名词单数形式，“洞”为名词hole，作主语。 27．We had an ________ (冒险) in the forest last week. 【答案】adventure 【详解】句意：上周我们在森林里经历了一次冒险。根据“an”及汉语提示，需填元音音素开头的可数名词单数形式，“冒险”为名词adventure，作宾语。 28．The story happened in a ________ (奇妙的) world. 【答案】wonderful 【详解】句意：这个故事发生在一个奇妙的世界里。“奇妙的”作定语修饰名词world，使用形容词wonderful。 29．Between the travel plans, I’d like the one with a ________ (更低的) price because I don’t have enough money. 【答案】lower 【详解】句意：在这些旅行计划中，我更喜欢价格更低的那个，因为我没有足够的钱。根据中文“更低的”可知要用比较级，“低的”英文是low，其比较级是lower。故填lower。 30．Mrs Li was walking ________ (朝) the library when I saw her. 【答案】 towards 【详解】句意：我看见李女士时，她正朝着图书馆走去。 towards“朝、向”，介词。 三、完成句子(本大题共10小题，每小题3分，共30分) 31．为了健康，他决定了戒烟。 He ________ ________ ________ ________ smoking for his health. 【答案】 decided to give up 【详解】原句中“决定戒烟”是关键词，“决定”对应单词decide；“戒烟”常用短语give up smoking。decide后接动词不定式，即decide to do sth.。根据中文“决定了”可知动作已经发生，应用一般过去时，decide 变为decided。 所以填decided；to；give；up 。 32．听到这个消息后，大家兴奋得睡不着觉。 On hearing the news, everyone was ________ ________ ________ fall asleep. 【答案】 too excited to 【详解】原句中“太兴奋而不能”是关键词，表示“太……而不能……”的固定结构是“too...to...”，原文“兴奋得睡不着觉”表示因为过度兴奋导致无法入睡，符合该结构，修饰人感到兴奋应该用形容词excited，too excited to符合原句句意。 33．她抬头看，看见一只穿外套的白兔子正在经过。 She ________ ________ and saw a white rabbit in a coat ________ ________. 【答案】 looked up passing by 【详解】前两空：原句中“抬头看”是关键词，表示“抬头看”的动词短语是look up。本句描述过去发生的事情，使用一般过去时，look的过去式为looked。后两空：原句中“正在经过”是关键词，表示“经过”的动词短语是pass by，see sb. doing sth.意为“看见某人正在做某事”，pass的现在分词为passing。 34．她面对困难的任务从不放弃。 She never gives up ________ ________ ________ ________ difficult tasks. 【答案】 in the face of 【详解】原句中“面对”是关键词，“面对”对应的英文表达是“in the face of”。 35．他昨天数学考试不及格，所以他很伤心。 He ________ ________ ________ ________ yesterday, so he was very sad. 【答案】 failed the Maths exam 【详解】原句中“数学考试不及格”是关键词，表示“不及格”的单词是fail。根据“yesterday”可知，句子描述的是过去发生的事情，应使用一般过去时，谓语动词fail需变为过去式failed；“数学考试”是the Maths exam。故填failed；the；Maths；exam。 36．妈妈从包里拿出一个苹果给了我。 My mother ________ ________ an apple from her bag and gave it to me. 【答案】 took out 【详解】句中缺少关键词“拿出”，可用动词短语take out表示。根据“gave it to me”可知，本句时态为一般过去时，动词take需变为过去式took。 37．事实上，历史是人们故事的集合。 History, in fact, ________ ________ ________ ________ people’s stories. 【答案】 is a collection of 【详解】原文中“是……的集合”是关键词，中文里的“是……的集合”翻译成英文常用短语“be a collection of”，句子主语“History”是不可数名词（视为第三人称单数），且句子陈述客观事实，故be动词使用is。故填is；a ；collection；of。 38．很多孩子害怕独自走进黑暗的森林。 Many children are ________ ________ walking into the dark forest alone. 【答案】 afraid of 【详解】原句中“害怕”是关键词，表示“害怕做某事”的固定短语是be afraid of doing sth。本句主语搭配be动词are，后面接动名词walking，符合短语用法。故填afraid；of。 39．她足够小，可以穿过门。 She was ________ ________ to go through the door. 【答案】 small enough 【详解】原句中“足够小”是关键词，表示“足够……去做某事”使用结构“adj. + enough + to do sth.”，enough修饰形容词时，必须放在被修饰词之后（即“形容词 + enough”），“小”对应形容词small。 40．快点，否则我们会错过火车的。 ________ ________, or we will miss the train. 【答案】 Hurry up 【详解】原句中“快点”是关键词，“快点”对应的英文表达是“hurry up”。注意这里是祈使句，动词用原形开头，且句首字母需大写，因此填Hurry up。 四、短文填空(本大题共20小题，每小题2分，共40分) 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 During the Song Dynasty, there was a man   41 (name) Chen Yaozi (陈尧咨). He thought that he was a very talented (有天赋的) archer (弓箭手). He was good at shooting arrows (射箭), and he felt proud of   42 (he). He thought he was the 43 (good) archer in the world. One day, 44 Chen was shooting arrows, a man passed by. The man made a living by 45 (sell) oil. He stood there 46 watched Chen shooting arrows for a long time. Chen asked the man, “Do you think I am a talented archer?” The man shook his head and said, “That’s nothing surprising. You just got enough practice.” That made Chen very 47 (angrily). The man said nothing. He took out a coin with a small hole in the middle and put it on the top of a gourd (葫芦). He used a spoon 48 (pour) some oil into the gourd through the small hole. All the drops of oil went into the gourd and he didn’t spill (洒出) a single drop. Chen was 49 (surprise) at the man’s skill. The man said, “That’s nothing surprising. Practice makes perfect.” This is the story of shu neng sheng qiao. It is a popular Chinese idiom. We can use it to describe “one’s skill comes 50 enough practice”. 【答案】 41．named 42．himself 43．best 44．when/while 45．selling 46．and 47．angry 48．to pour 49．surprised 50．from 【导语】本文通过陈尧咨射箭、卖油翁沥油的经典典故，引出成语熟能生巧，点明熟练练习促成精湛技艺的道理。 【详解】41．句意：宋朝时期，有一位名叫陈尧咨的男子。空后为人名，此处用过去分词named作后置定语，用来修饰man，表示“被叫作……”。 42．句意：他擅长射箭，并且为自己感到骄傲。主语和介词宾语指代同一个人，需用反身代词，he对应的反身代词是himself，固定搭配be proud of oneself。 43．句意：他认为自己是全世界最优秀的弓箭手。句中“in the world”为大范围范围提示，前面有定冠词the，形容词需使用最高级，good的最高级为best。 44．句意：一天，正当陈尧咨射箭的时候，一名男子路过。此处引导时间状语从句，表达“正当……之时”，用连词when/while，从句常用进行时态。 45．句意：这名男子靠卖油谋生。固定搭配by+动名词，by后接doing形式作宾语，sell变动名词为selling。 46．句意：他站在那里，看了陈尧咨射箭很长一段时间。stood和watched是并列谓语动词，用并列连词and连接两个并列动作。 47．句意：那番话让陈尧咨十分生气。固定结构make sb.+形容词，意为“使某人……”，angrily的形容词形式是angry。 48．句意：他用勺子通过小孔把油倒进葫芦里。固定搭配use sth. to do sth.，不定式作目的状语，应填to pour。 49．句意：陈尧咨对男子的技艺感到惊讶。固定搭配be surprised at，意为“对……感到惊讶”，形容人感到吃惊用-ed形式形容词surprised。 50．句意：我们可以用它来形容 “技艺源于充足的练习”。固定搭配come from，表示“来自、源自”。 阅读短文，在文中空白处填入1个适当的词，或是用括号内所给单词的正确形式填空。 Long long ago, there was a swan (天鹅) with golden feathers. She lived in a lake. A woman lived in a small house by the lake with her two daughters. They were very poor. They worked hard all year 51 , but still, they lived a hard life and sometimes they didn’t even have enough money 52 (buy) food. The swan was sad to see that. She said to 53 (she), “I’ll give one of my feathers to them each day, then they can live a happy life with the money from selling my feathers.” That evening, she flew to the poor woman’s house and left a golden feather on the table without 54 (say) anything. From then on, the swan came every day and 55 (give) them a feather. The woman was very happy because their life was much 56 (good) than before. But day after day, the woman became greedy (贪婪). She said to her daughters, “The swan may fly away one day. If it flies away, we 57 (become) poor again. We should take all her feathers when she comes next time.” “Oh, no, Mom!” cried the daughters, “This will hurt the swan. She helps us a lot.” But the mother wouldn’t listen. When the swan came 58 usual, the mother caught her and took all her feathers. But 59 (sudden), the golden feathers changed into chicken feathers. Then, the Golden Swan said, “Poor Mother, I wanted to help you live a happy life, 60 you wanted to kill me. Now I am leaving and will never come back. Please don’t be greedy!” With these words, the swan flew away. 【答案】 51．round 52．to buy 53．herself 54．saying 55．gave 56．better 57．will become 58．as 59．suddenly 60．but 【导语】本文是一则寓言故事，讲述了一只拥有金色羽毛的天鹅每天送给贫困母女一根金羽毛，帮助她们改善生活。但贪婪的母亲试图夺取所有羽毛，导致金羽毛变成鸡毛，天鹅飞走，告诫人们不要贪婪。 【详解】51．句意：她们整年辛勤工作，但生活仍然艰苦。固定短语“all year round”意为“全年、整年”。 52．句意：有时她们甚至没有足够的钱买食物。固定搭配“enough money to do sth.”，不定式作定语。 53．句意：天鹅对自己说：“我每天给她们一根我的羽毛。”主语是“She”，表示“对自己说”用反身代词 herself。 54．句意：她飞到穷女人家，没说一句话，在桌上留下一根金羽毛。介词“without”后接动名词，故填saying。 55．句意：从那时起，天鹅每天都来，给她们一根羽毛。描述过去连续发生的动作，用一般过去时，give的过去式为gave。 56．句意：女人很高兴，因为她们的生活比以前好多了。than提示比较级，good的比较级为better。 57．句意：如果它飞走了，我们又会变穷。条件状语从句，if从句用一般现在时，主句用一般将来时will become。 58．句意：当天鹅像往常一样来时，母亲抓住了她。固定短语“as usual”意为“像往常一样”，填as。 59．句意：但是突然，金色的羽毛变成了鸡毛。修饰全句，用副词suddenly。 60．句意：我想帮你过上幸福的生活，但你却想杀我。前后分句为转折关系，用but。 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 8 Wonderland 单元重点单词变形短语语法句型精练 （时间：60分钟，满分：100分） 1、 用括号内所给单词的适当形式填空(本大题共15小题，每小题1分，共15分) 1．________ (sudden), a big dog ran out from behind the tree. 2．The best way ________ (solve) your problem is to plan your day carefully. 3．This is an ________ (interest) story. All children love it. 4．The little girl teaches ________ (she) to play the guitar. 5．The ________ (write) of this book is very popular among students. 6．The children play ________ (happy) in the garden every afternoon. 7．In China dragons were seen as strong and ________ (magic) animals. They brought hope and good luck. 8．A heavy rainfall makes the river full. It is a harvest season for ________ (fisherman). 9．She was too big ________ (go) through the small door. 10．He ________ (fall) down from the bike yesterday. 11．“I’d better ________ (fill) the bottle with hot water,” he thought. 12．My mum ________ (stop) talking to me when she met her old friends. 13．Lucy has a lot of ________ (collect) such as toys in different shapes. 14．My rabbit’s fur is ________ (soft) than yours. 15．Make sure all the windows are ________ (lock) when you leave here. 二、根据汉语提示完成单词(本大题共15小题，每小题1分，共15分) 16．I ________ (注意到) a small bird in the tree just now. 17．Most of us were _________ (出生) in the countryside and we live with our parents. 18．You should take ________ (笔记) during the class to help you review. 19．I plan to read more ________ (经典的) works during the summer vacation. 20．I couldn’t believe my eyes when I saw the ________ (真实的) panda at the zoo. 21．She ________ (出版) her first book last year and now she’s writing the second one. 22．—Do you know who Mulan is? —She is a Chinese heroine. She is also one of the Disney ________ (人物). 23．Journey to the West is one of the most famous _________ (奇幻) stories in China. 24．Tom often writes ________ (便条) to ask for sick leave. 25．________ (搭档) are not as close as good friends. 26．There is a big ________ (洞) in the wall. 27．We had an ________ (冒险) in the forest last week. 28．The story happened in a ________ (奇妙的) world. 29．Between the travel plans, I’d like the one with a ________ (更低的) price because I don’t have enough money. 30．Mrs Li was walking ________ (朝) the library when I saw her. 三、完成句子(本大题共10小题，每小题3分，共30分) 31．为了健康，他决定了戒烟。 He ________ ________ ________ ________ smoking for his health. 32．听到这个消息后，大家兴奋得睡不着觉。 On hearing the news, everyone was ________ ________ ________ fall asleep. 33．她抬头看，看见一只穿外套的白兔子正在经过。 She ________ ________ and saw a white rabbit in a coat ________ ________. 34．她面对困难的任务从不放弃。 She never gives up ________ ________ ________ ________ difficult tasks. 35．他昨天数学考试不及格，所以他很伤心。 He ________ ________ ________ ________ yesterday, so he was very sad. 36．妈妈从包里拿出一个苹果给了我。 My mother ________ ________ an apple from her bag and gave it to me. 37．事实上，历史是人们故事的集合。 History, in fact, ________ ________ ________ ________ people’s stories. 38．很多孩子害怕独自走进黑暗的森林。 Many children are ________ ________ walking into the dark forest alone. 39．她足够小，可以穿过门。 She was ________ ________ to go through the door. 40．快点，否则我们会错过火车的。 ________ ________, or we will miss the train. 四、短文填空(本大题共20小题，每小题2分，共40分) 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 During the Song Dynasty, there was a man   41 (name) Chen Yaozi (陈尧咨). He thought that he was a very talented (有天赋的) archer (弓箭手). He was good at shooting arrows (射箭), and he felt proud of   42 (he). He thought he was the 43 (good) archer in the world. One day, 44 Chen was shooting arrows, a man passed by. The man made a living by 45 (sell) oil. He stood there 46 watched Chen shooting arrows for a long time. Chen asked the man, “Do you think I am a talented archer?” The man shook his head and said, “That’s nothing surprising. You just got enough practice.” That made Chen very 47 (angrily). The man said nothing. He took out a coin with a small hole in the middle and put it on the top of a gourd (葫芦). He used a spoon 48 (pour) some oil into the gourd through the small hole. All the drops of oil went into the gourd and he didn’t spill (洒出) a single drop. Chen was 49 (surprise) at the man’s skill. The man said, “That’s nothing surprising. Practice makes perfect.” This is the story of shu neng sheng qiao. It is a popular Chinese idiom. We can use it to describe “one’s skill comes 50 enough practice”. 阅读短文，在文中空白处填入1个适当的词，或是用括号内所给单词的正确形式填空。 Long long ago, there was a swan (天鹅) with golden feathers. She lived in a lake. A woman lived in a small house by the lake with her two daughters. They were very poor. They worked hard all year 51 , but still, they lived a hard life and sometimes they didn’t even have enough money 52 (buy) food. The swan was sad to see that. She said to 53 (she), “I’ll give one of my feathers to them each day, then they can live a happy life with the money from selling my feathers.” That evening, she flew to the poor woman’s house and left a golden feather on the table without 54 (say) anything. From then on, the swan came every day and 55 (give) them a feather. The woman was very happy because their life was much 56 (good) than before. But day after day, the woman became greedy (贪婪). She said to her daughters, “The swan may fly away one day. If it flies away, we 57 (become) poor again. We should take all her feathers when she comes next time.” “Oh, no, Mom!” cried the daughters, “This will hurt the swan. She helps us a lot.” But the mother wouldn’t listen. When the swan came 58 usual, the mother caught her and took all her feathers. But 59 (sudden), the golden feathers changed into chicken feathers. Then, the Golden Swan said, “Poor Mother, I wanted to help you live a happy life, 60 you wanted to kill me. Now I am leaving and will never come back. Please don’t be greedy!” With these words, the swan flew away. 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 $