Unit 3 Same or Different 单元语法（形容词副词的比较级和原级）2026-2027学年人教版八年级英语上册

**基本信息** 本试卷为初中英语Unit 3“形容词副词的比较级和原级”单元复习卷，通过单项选择、单词拼写、完成句子三种题型，全面考查核心语法点，适配单元复习巩固需求，助力语言能力与思维品质提升。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|20题/40分|as...as结构（题1、3）、比较级+than（题8、11）、原级用法（题5、7）|结合日常情境（步行距离、学科重要性），考查语言理解与表达能力| |单词拼写|10题/20分|形容词原级（useful, lovely）、副词比较级（more beautifully）、词形转换（success→successful）|语境化填词，强化词汇应用与学习能力| |完成句子|10题/40分|原级句型（as outgoing as）、比较级句型（less long than）、副词比较级（more carefully）|生活化句子翻译，提升思维品质中的比较分析与语言输出能力|

班级 姓名 学号 分数 Unit 3 Same or Different? 形容词副词的比较级和原级 （时间：60分钟，满分：100分） 1、 单项选择(本大题共20小题，每小题2分，共40分) 1．—Why are you so tired?            —We walked ________ 10 miles today. A．as far as B．as much as C．as long as D．as many as 【答案】A 【详解】句意：——你为什么这么累？ ——我们今天走了10英里远。 考查as+形容词原级+as。as far as远至；as much as多达，修饰不可数名词；as long as长达；as many as多达，修饰可数名词。根据“10 miles”可知，是走了10英里远。故选A。 2．Suqian isn’t so big ________ Beijing, but it’s the fourth ________ in Jiangsu province. A．like; big B．as; bigger C．like; biggest D．as; biggest 【答案】D 【详解】句意：宿迁不如北京大，但它是江苏省第四大的城市。 考查形容词原级和最高级。 “not so...as...”意为“不如……”，为固定表达；“the+序数词+形容词最高级”表示“第几最……的”，“big”的最高级是“biggest”。故选D。 3．—Shall we climb Mount Tai? —OK. Just as the Chinese saying goes, to hear a hundred times is ________ to see once. A．as good as B．not so good as C．as well as D．not so well as 【答案】B 【详解】句意：——我们去爬泰山好吗？——好的。正如中国谚语所说，百闻不如一见。 考查形容词原级。as good as与……一样好；not so good as不如……好；as well as和，以及；not so well as不太好。根据“to hear a hundred times is … to see once”可知，此处指的是“听一百遍也不如看一遍”，is是系动词，后接形容词作表语，此处应用否定形式。故选B。 4．— Dad, Maths is too hard for me. — Honey, work hard and you’ll find it’s not ________ you think. A．more difficult as B．much difficult C．as difficult as D．difficult than 【答案】C 【详解】句意：——爸爸，数学对我来说太难了。——亲爱的，努力学习，你就会发现它没有你想的那样难。 考查形容词原级和比较级辨析。not as...as表示“与……不一样”，此处表示“没有你想的那样难”，ABD选项表述有误或不完整。故选C。 5．In our school, art is as ________ as maths and science. We all like art lessons. A．important B．more important C．most important D．the most important 【答案】A 【详解】句意：在我们学校，艺术和数学、科学一样重要。我们都喜欢美术课。 考查形容词原级。important重要的，是形容词原级；more important更重要的，是形容词比较级；most important最重要的，是形容词最高级，前面一般需要加定冠词the；the most important最重要的，是形容词最高级。根据“art is as...as maths and science”可知，此处是“as+形容词原级+as”结构，表示“和……一样……”。故选A。 6．I’m not as ________ as my best friend. She makes people laugh a lot. A．serious B．more serious C．outgoing D．more outgoing 【答案】C 【详解】句意：我没有我最好的朋友那么外向。她让人们开怀大笑。 考查形容词辨析和形容词原级。serious严格的，形容词；more serious更严格的，形容词比较级；outgoing外向的，形容词；more outgoing更外向的，形容词比较级。根据后一句“She makes people laugh a lot.”可知，此处指的是外向的，故排除A、B选项；又根据“I’m not as…as my best friend.”可知，此处考查：not as...as…“不如……一样……”，固定搭配，中间用形容词原级。故选C。 7．—How’s the price of this pen? —It’s not ________ that one—I can afford it. A．as high as B．as higher as C．so high than D．as high than 【答案】A 【详解】句意：——这支笔的价格如何？——这支的价格不像那支那么高—我能买得起。 考查as...as...用法。as high as和......一样高；as higher as语法错误；so high than语法错误；as high than语法错误。根据“It’s not ... that one—I can afford it.”可知，这支的价格不像那支那么高，能买得起，as...as结构中间应加形容词或副词原级，而含有than的句子中，形容词要用比较级，只有A选项符合语法规则。故选A。 8．Eight Squares and Thirteen Alleys is ________ attractive than before, so we often hang out with families. A．much B．more C．less D．most 【答案】B 【详解】句意：八坊十三巷比以前更有吸引力了，所以我们经常和家人一起去闲逛。 much许多；more更多；less更少；most最多。根据句中的“than”可知此处应用比较级。结合后句“so we often hang out with families”可知八坊十三巷是变得更有吸引力了，故选more。 9．Martin is the ________ one of the twins because he is always willing to try new things. A．brave B．braver C．bravest D．more braver 【答案】B 【详解】句意：马丁是这对双胞胎中更勇敢的一个，因为他总是愿意尝试新事物。 brave勇敢的，是形容词，根据“of the twins”可知是两者之间的比较，所以此处应用其比较级形式braver。 10．Mary plans to have ________ study in Britain, so she’d like to get more information about the schools there. A．farther B．farthest C．further D．furthest 【答案】C 【详解】句意：玛丽计划去英国深造，所以她想获取更多关于那里学校的信息。 farther更远的（指实际距离）；farthest最远的（指实际距离）；further更进一步的（指程度）；furthest最进一步的（指程度）。further study 意为“深造”，表示抽象程度上的更进一步，此处不涉及实际距离，且语境不需要最高级。 11．The weather in Guangzhou in January is ________ than that in Chicago. A．more warm B．much warmer C．a little warm D．very warm 【答案】B 【详解】句意：一月份广州的天气比芝加哥的天气温暖得多。 根据句中的“than”可知，此处应用形容词的比较级形式，warm的比较级是warmer，A项形式错误，C、D项为原级，均排除；much可以修饰比较级，表示“……得多”。 12．The teacher told us to speak as ________ as we can. A．much loudly B．louder C．more loudly D．loudly 【答案】D 【详解】句意：老师告诉我们要尽可能大声地说话。 考查副词原级的用法。在“as...as”表示同等比较时，需使用形容词或副词的原级，需用副词原级修饰动词“speak”，loudly符合。故选D。 13．He speaks English, but not ________ his brother. A．as good as B．as better as C．so well as D．so better as 【答案】C 【详解】句意：他说英语，但不如他的兄弟说得好。 考查比较级结构。as good as和……一样好；as better as形式错误；so well as和……一样好，常用于否定；so better as形式错误。根据“He speaks English, but not…his brother.”可知，在否定句中常用“not as...as”或“not so...as”表示“不如……”，其中需用副词“well”修饰动词“speaks”。故选C。 14．I am ________ than Nancy, but I can’t jump as ________ as she does. What a shame! A．taller; high B．taller; higher C．tall; higher D．tall; high 【答案】A 【详解】句意：我比Nancy高，但是我跳的没有她高。真遗憾！ 考查比较级和原级。根据“than”可知，第一空要填形容词的比较级，根据“as…as”可知，第二空要填副词原级。故选A。 15．Li Hua’s shoes are not as ________ as Zhang Hui’s. A．cheap B．cheaper C．the cheaper D．cheaply 【答案】A 【详解】句意：李华的鞋子不如张慧的便宜。 句型“not as+形容词/副词原级+as” 表示“不如……一样……”，用于同级比较。空格处是表语，表示主语“Li Hua’s shoes”的价格特征，应用形容词。应填cheap。 16．She sings ________ than anyone else in the talent show. A．more beautifully B．most beautifully C．beautiful D．more beautiful 【答案】A 【详解】句意：在才艺表演中，她唱得比其他任何人都更动听。 more beautifully副词beautifully的比较级；most beautifully副词最高级；beautiful形容词；more beautiful形容词比较级。后面有than，必须用比较级。sings是动词，要用副词来修饰，beautifully是副词，应填more beautifully。 17．—Did the fire spread ________ after the earthquake than we thought? —Yes, it really did. A．fast B．faster C．fastest D．more fast 【答案】B 【详解】句意：——地震后火势蔓延得比我们想象的更快吗？——是的，确实如此。 根据“than”可知，此处需用副词的比较级形式，应填faster。 18．—Which season do you like ________, spring or autumn? —Autumn. I like picking apples with my family. A．well B．better C．best D．the best 【答案】B 【详解】句意：——你更喜欢哪个季节，春天还是秋天？——秋天。我喜欢和我的家人一起摘苹果。 考查副词的比较级。well好，副词原级；better更好，比较级；best最好，最高级；the best最好，最高级。根据问句中“spring or autumn”可知，是在两者之间进行比较，应用比较级。故选B。 19．My little sister is much ________ than me, but she eats more ________ than I do. A．short; healthy B．shorter; healthily C．shorter; healthy D．short; healthily 【答案】B 【详解】句意：我的小妹妹比我矮得多，但她比我吃得更健康。 考查形容词和副词的比较级。short矮的，healthy健康的；shorter比较矮的；healthily健康地；根据“is much…than me”可知，第一空填形容词比较级shorter，排除选项A和D；根据“she eats more…than I do”可知，第二空填副词healthily修饰“eats”。故选B。 20．Sam doesn’t write ________ Mary, but his maths is ________ than hers. A．as good as; well B．as good as; best C．as well as; good D．as well as; better 【答案】D 【详解】句意：萨姆写得不如玛丽好，但他的数学比她好。 考查形容词、副词的原级和比较级用法。as good as和……一样好，形容词原级；well好地，副词原级；best最好的，形容词最高级；as well as和……一样好，副词原级；good好的，形容词原级；better更好的，形容词比较级。根据“write”是动词，需用副词修饰，第一空用“as well as”；再根据“than”提示第二空用比较级，“better”符合语境，指萨姆的数学比玛丽更好。故选D。 二、单词拼写(本大题共10小题，每小题2分，共20分) 21．Baidu Map on my phone is as ________ (use) as a paper one. It helps me a lot. 【答案】useful 【详解】句意：我手机的百度地图和纸质版一样有用。它帮了很大忙。根据“as...as”和“is”可知，此处需要形容词原级作表语，useful“有用的”符合句意，故填useful。 22．Her toy cat is as ________ (love) as a real one. 【答案】lovely 【详解】句意：她的玩具猫和真猫一样可爱。is后接形容词作表语，as…as“和……一样”，中间接形容词原级，love对应的形容词是lovely“可爱的”，故填lovely。 23．The girl is as ________ （smart） as her sister. 【答案】smart 【详解】句意： 这个女孩和她姐姐一样聪明。smart“聪明的”，形容词作表语，此处位于as...as之间，应用原级。故填smart。 24．I think the dragon is the symbol of China. Most of Chinese parents hope their children can become as ________ as dragons.(success) 【答案】successful 【详解】句意： 我认为龙是中国的象征。大多数中国父母都希望他们的孩子能像龙一样成功。success是名词，as...as之间用形容词或副词原级，结合become可知，应用形容词原级作表语，故填successful。 25．Bob is ________ (active) than me in PE lessons. 【答案】more active 【详解】句意：鲍勃在体育课上比我更积极。句中有比较级标志词than，表示两者对比，要用形容词比较级。active是多音节形容词，变成比较级需在前面加more，即more active。 26．Tom is ________ (humour) than all the other boys in his class. 【答案】more humorous 【详解】句意：汤姆比班里其他所有男生都更幽默。句中有比较级标志词than，表示两者对比，要用形容词比较级。humour是名词，此处作表语需变为形容词humorous“幽默的”，humorous是多音节形容词，变成比较级需在前面加more，即more humorous。 27．John solved the maths problem as _________ (easy) as his teacher expected. 【答案】easily 【详解】句意：约翰解这道数学题和他的老师期望的一样容易。句中“as...as”结构表示“和……一样”，中间需用形容词或副词的原级；此处修饰动词“solved”，应用副词形式，“easy”的副词形式为easily。 28．We can’t hear clearly. Can you speak as ________ (loudly) as possible? 【答案】loudly 【详解】句意：我们听不清楚。你能尽可能大声说话吗？根据“Can you speak as...as possible?”和提示词汇可知，“as+副词+as”表示双方在程度或特征等方面相等，空处需填副词，修饰speak，loudly“大声地”，副词。故填loudly。 29．She sings ________ (beautifully) than any other girl in our class. 【答案】more beautifully 【详解】句意：她唱歌比我们班其他任何女孩都动听。括号内给出的单词为beautifully，是副词，意为“优美地；动听地”，修饰动词sings。句中出现比较级标志词than，因此需要使用副词的比较级形式。beautifully是多音节副词，其比较级为more beautifully，符合语法结构与语境要求。 30．China’s submersible dived ________ (deep) in the water than many others. 【答案】deeper 【详解】句意：中国的潜水器比其他许多潜水器在水下潜得更深。than表明此处应该用比较级形式deeper“更深地”，是副词修饰动词dived。 三、完成句子(本大题共10小题，每小题4分，共40分) 31．杰克和他母亲一样外向。 Jack is _________ _________ _________ his mother. 【答案】 as outgoing as 【详解】原句中“和……一样外向”是关键词，表示“和……一样外向”的短语是as outgoing as。句型：as+形容词原级+as表示“和……一样……”。outgoing“外向的”，是形容词原级。故填as outgoing as。 32．我们学校的艺术课和语言课一样重要。 The arts are ________ ________ ________ languages at our school. 【答案】 as important as 【详解】原句中“一样重要”是核心提示短语，本句考查同级比较固定结构“as+形容词原级+as”，意为“和……一样……”，“重要的”为important，形容词在句中作表语。 33．汤姆亚的暑假不如南希的长。 Tomoya’s summer holiday is ________ ________ ________ ________Nancy’s. 【答案】 not as long as 【详解】原句中“不如”“长”为关键词，表示“不如”的常用结构为“not as +形容词原级+ as”，表示“长”的单词为long，房放在as…as中间。 34．我们每周比他们少休息两天。 We have ________ ________ days off every week than them. 【答案】 two fewer 【详解】原句中“少休息两天”以及比较标志词than是关键词，than提示句子使用比较级；days为可数名词复数，修饰可数名词表示“更少的”用比较级fewer；数量“两”用基数词two，two fewer days off表示“少两天休息日”。 35．帮助有需要的人能让我们变得更加耐心和热心。 Helping people in need makes us ________ ________ and warm-hearted. 【答案】 more patient 【详解】原句中“更加耐心”是关键词，patient表示“耐心的”，比较级形式more patient对应中文“更加耐心”；固定结构make sb.+形容词作宾语补足语，此处and连接并列形容词比较级短语与warm-hearted。 36．如果你在室外，尽快到开阔地带去。 If you are outside, get to an open area ________ ________ ________ ________ ________. 【答案】 as fast as you can 【详解】原句中 “尽快” 是关键词，as fast as you can为固定搭配。该结构中间需用形容词或副词原级，fast用来修饰动词短语 get to，需使用副词形式，结合固定搭配要求及原句句意，应使用副词原级fast。 37．比赛前,我需要准备得比别人好得多。 I need to ________ ________ ________ than others before the competition. 【答案】 prepare much better 【详解】根据题干，根据前面是不定式“to”可知，动词prepare“准备”用原形。又much better than“比……好得多”。故填prepare；much；better。 38．妈妈每天比我们起得早。 Mom __________ __________ __________ than us every day. 【答案】 gets up earlier 【详解】get up“起床”，为固定短语，根据“every day”可知，句子的时态为一般现在时，主语Mom为单数第三人称，此处动词要用三单gets；early“早”，根据than可知，此处要用副词的比较级，early的比较级为earlier。故填gets；up；earlier。 39．你更喜欢哪一科，数学还是英语？ Which subject do you ________ ________, math or English? 【答案】 like better 【详解】对比中英文可知，空处缺少“更喜欢”；结合“math or English”可知，此处是两者之间进行比较，应用比较级，用like better表示“更喜欢”，空前有助动词do，此处动词应用原形。故填like；better。 40．我们比平常训练得更刻苦，因为我们想打败他们。 We are ________  ________ than ________ because we want to beat them. 【答案】 training harder usual 【详解】“训练”为train；“刻苦”为hard；“平常”为usual。根据句意和空前的are可知，这句话表示的是“现在正在训练”，所以本句话用现在进行时，其结构是：be+doing，所以train用现在分词training；“than”前用比较级harder，故填training；harder；usual。 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 3 Same or Different? 形容词副词的比较级和原级 （时间：60分钟，满分：100分） 1、 单项选择(本大题共20小题，每小题2分，共40分) 1．—Why are you so tired?            —We walked ________ 10 miles today. A．as far as B．as much as C．as long as D．as many as 2．Suqian isn’t so big ________ Beijing, but it’s the fourth ________ in Jiangsu province. A．like; big B．as; bigger C．like; biggest D．as; biggest 3．—Shall we climb Mount Tai? —OK. Just as the Chinese saying goes, to hear a hundred times is ________ to see once. A．as good as B．not so good as C．as well as D．not so well as 4．— Dad, Maths is too hard for me. — Honey, work hard and you’ll find it’s not ________ you think. A．more difficult as B．much difficult C．as difficult as D．difficult than 5．In our school, art is as ________ as maths and science. We all like art lessons. A．important B．more important C．most important D．the most important 6．I’m not as ________ as my best friend. She makes people laugh a lot. A．serious B．more serious C．outgoing D．more outgoing 7．—How’s the price of this pen? —It’s not ________ that one—I can afford it. A．as high as B．as higher as C．so high than D．as high than 8．Eight Squares and Thirteen Alleys is ________ attractive than before, so we often hang out with families. A．much B．more C．less D．most 9．Martin is the ________ one of the twins because he is always willing to try new things. A．brave B．braver C．bravest D．more braver 10．Mary plans to have ________ study in Britain, so she’d like to get more information about the schools there. A．farther B．farthest C．further D．furthest 11．The weather in Guangzhou in January is ________ than that in Chicago. A．more warm B．much warmer C．a little warm D．very warm 12．The teacher told us to speak as ________ as we can. A．much loudly B．louder C．more loudly D．loudly 13．He speaks English, but not ________ his brother. A．as good as B．as better as C．so well as D．so better as 14．I am ________ than Nancy, but I can’t jump as ________ as she does. What a shame! A．taller; high B．taller; higher C．tall; higher D．tall; high 15．Li Hua’s shoes are not as ________ as Zhang Hui’s. A．cheap B．cheaper C．the cheaper D．cheaply 16．She sings ________ than anyone else in the talent show. A．more beautifully B．most beautifully C．beautiful D．more beautiful 17．—Did the fire spread ________ after the earthquake than we thought? —Yes, it really did. A．fast B．faster C．fastest D．more fast 18．—Which season do you like ________, spring or autumn? —Autumn. I like picking apples with my family. A．well B．better C．best D．the best 19．My little sister is much ________ than me, but she eats more ________ than I do. A．short; healthy B．shorter; healthily C．shorter; healthy D．short; healthily 20．Sam doesn’t write ________ Mary, but his maths is ________ than hers. A．as good as; well B．as good as; best C．as well as; good D．as well as; better 二、单词拼写(本大题共10小题，每小题2分，共20分) 21．Baidu Map on my phone is as ________ (use) as a paper one. It helps me a lot. 22．Her toy cat is as ________ (love) as a real one. 23．The girl is as ________ （smart） as her sister. 24．I think the dragon is the symbol of China. Most of Chinese parents hope their children can become as ________ as dragons.(success) 25．Bob is ________ (active) than me in PE lessons. 26．Tom is ________ (humour) than all the other boys in his class. 27．John solved the maths problem as _________ (easy) as his teacher expected. 28．We can’t hear clearly. Can you speak as ________ (loudly) as possible? 29．She sings ________ (beautifully) than any other girl in our class. 30．China’s submersible dived ________ (deep) in the water than many others. 三、完成句子(本大题共10小题，每小题4分，共40分) 31．杰克和他母亲一样外向。 Jack is _________ _________ _________ his mother. 32．我们学校的艺术课和语言课一样重要。 The arts are ________ ________ ________ languages at our school. 33．汤姆亚的暑假不如南希的长。 Tomoya’s summer holiday is ________ ________ ________ ________Nancy’s. 34．我们每周比他们少休息两天。 We have ________ ________ days off every week than them. 35．帮助有需要的人能让我们变得更加耐心和热心。 Helping people in need makes us ________ ________ and warm-hearted. 36．如果你在室外，尽快到开阔地带去。 If you are outside, get to an open area ________ ________ ________ ________ ________. 37．比赛前,我需要准备得比别人好得多。 I need to ________ ________ ________ than others before the competition. 38．妈妈每天比我们起得早。 Mom __________ __________ __________ than us every day. 39．你更喜欢哪一科，数学还是英语？ Which subject do you ________ ________, math or English? 40．我们比平常训练得更刻苦，因为我们想打败他们。 We are ________  ________ than ________ because we want to beat them. 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 $