Unit4 Life is beautiful Welcome to the unit同步练习2026-2027学年译林版英语八年级上册

**基本信息** 以“词汇-句型-语篇”为逻辑主线，分层设计基础巩固与能力提升题组，融合语言能力培养与文化思维渗透。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础认知|核心词汇（如remind、beauty）、基础语法（如so...that结构）|单词拼写含仙人掌、莲花等文化意象词汇，单选聚焦词义辨析与固定搭配| |技能应用|句型转换（如“提醒某人做某事”）、语篇语法（如动词不定式）|完成句子结合植物特性考查句型转换，短文填空通过植物哲理渗透思维品质| |综合拓展|跨文化理解、信息获取与推理|阅读理解以“植物净化空气”为主题，通过“生物之家”实验培养逻辑分析能力|

Unit4 Life is beautiful Welcome to the unit同步练习 学校:___________姓名：___________班级：___________考号：___________ 一、单词拼写 1．The old song ________(使想起) me of my happy days in primary school. 2．We should learn to find ________ (美) in everyday life instead of complaining all the time. 3．Everyone ________ (赞扬) the boy for his courage when he saved the little girl from the fire. 4．This painting is one of the greatest ________ (杰作) of the famous artist. 5．This ________ (仙人掌) can live in dry hot places for a long time. 6．All players cried for the great ________ (胜利) after the match. 7．The beautiful ________ (莲花) stands for purity in Chinese culture. 8．You should learn to know your true ________ (自我). 9．The birds flew south for better living ________ (状况), leaving the cold north behind. 二、单项选择 10．Which of the following plants can stand strong wind and stay green all year round? A．Cactus. B．Lotus flower. C．Bamboo. D．Pine tree. 11．She always holds up when she faces ________ in her study, because she knows nothing is impossible for a willing heart. A．conditions B．thoughts C．difficulties D．abilities 12．The film was ________ moving ________ I couldn’t help crying when I watched it. A．so; that B．such; that C．too; to D．enough; to 13．—I feel like ________ painting. I’ve made little progress. —Don’t worry. It takes time. I believe you can make it. A．giving up B．carrying on C．giving in D．making up 14．— West Lake has become a very beautiful place with many tourist attractions. — ________ It attracts a large number of visitors every day. A．So is it. B．So it is. C．So does it. D．So it has. 15．Don’t forget to ________ me ________ bring my ID card tomorrow. A．remember；to B．remind；to C．remind；of D．remember；of 16．Though it was raining hard, they decided to ________ with their work. A．carry on B．carry out C．carry away D．carry off 17．— In my view, it is difficult to succeed without teamwork. — ________ One tree can’t make a forest. A．That’s all right. B．Exactly. C．Never mind. D．Sounds nice. 18．The sad movie made most of the audience’s eyes ________ tears. A．full of B．fill with C．cry with D．filled with 19．We should learn to ________ the beauty around us in our daily life. A．look for B．find out C．pick up D．point out 20．When I feel down, soft music always ________ me up. A．cheers B．wakes C．takes D．puts 三、完成句子 21．松树提醒我们在困难时期保持坚强和希望。 Pine trees _____________________ and _____________________. 22．竹子非常坚韧，连台风都不容易把它折断。 Bamboo is _________________________ it. 23．我们可以像竹子一样坚持下去，直到困难时期过去。 We can __________ the bamboo till _____________. 24．她在暴雨和大风的恶劣条件下完成了马拉松。 She managed to finish the marathon ________________of heavy rain and strong winds. 25．松树一年四季都是绿色的，即使在寒冷的冬天也是如此。 Pine trees ______________, even ______________. 26．它教会我们面对困难时不要放弃。 It teaches ____________ when we ____________. 27．冬天来了，春天还会远吗？ If ____________________, can Spring _______________? 28．我们能从它们身上学到很多。 We can _______________________. 29．你知道吗？植物能教会我们许多关于生活的道理。 Do you know that plants can _____________________? 四、短文填空 阅读短文，在空白处填入一个适当的词或用括号内所给词的正确形式填空 Plants are not just beautiful to look at. They can also teach us many important lessons about 30 (live). Take the cactus as an example. It can survive in very dry and hot places. This 31 (teach) us that we can find hope even in the 32 (hard) situations. Lotuses grow in muddy water, 33 their flowers are clean and beautiful. They remind us that we can stay pure 34 we are surrounded by negativity. Pine trees stay green all year round, even in the cold winter. They encourage us 35 (have) a strong spirit and never give up. Bamboo is very strong and flexible. It bends in the wind 36 does not break. This teaches us to be 37 (flexibility) in difficult times. Next time you see a plant, think about 38 you can learn from it. Nature is full of wisdom. It is our job 39 (discover) it. 五、阅读理解 Plants are more than just pretty to look at. They give us fruits, vegetables and food we eat. Some plants even provide materials for medicine or building things. But do you know that plants can do something even more amazing? They can make our homes, schools and workplaces much healthier. We spend a large part of our day indoors. Unluckily, the air inside buildings can often be full of chemicals (化学物质) from many things around us. This poor air quality (质量) can make us feel sick, causing sore eyes and throats, and even making it hard for us to breathe. When the air inside buildings gets really bad, people even call them “sick buildings”. The good news is that plants are like nature’s little superheroes. They have a magic power to fight against bad air. Plants breathe in carbon dioxide (CO2) and breathe out oxygen (O2) which we humans need to live. They can also add moisture to the air if it’s too dry, making it more comfortable for us to breathe. ________ Scientists have discovered that plants have the ability to take in harmful chemicals, making the air around us safer to breathe. They set up a completely closed building called “bio-home” for experiments. Before they added plants, the air inside was full of chemicals and people found it hard to breathe. But after they added plants, the air got much cleaner and it became easier to breathe. To make the air inside even better, the scientists used different kinds of plants. After a while, the building wasn’t a “sick building” any more. People could go inside without feeling unwell. So you see, plants are fantastic! They are not only beautiful to look at, but they also provide us with food, help create materials and play an important role in our health. They make our indoor environments cleaner and healthier, making us feel better. Next time you see a plant, remember all the amazing things it can do for us! 40．Which of the following is one way for plants to improve the air inside buildings? A．They breathe out carbon dioxide. B．They produce oxygen. C．They give out harmful chemicals. D．They make the air dry. 41．Which can be the best to fill in the blank ________ in Paragraph 4? A．But the most amazing thing plants can do is to clean the air. B．But one interesting thing plants can do is to build things. C．But plants can provide what humans need to eat. D．But plants can be used to make medicine for humans. 42．How does the writer support his opinion about plants improving air quality? A．By telling personal experiences. B．By providing numbers and forms. C．By questioning famous scientists. D．By using scientific experiments. 43．What does the writer mainly want to tell us? A．Plants are important for providing food. B．Plants make people look much better. C．Plants are good for indoor environments. D．Plants make it easier to build houses. 学科网（北京）股份有限公司 《Unit4 Life is beautiful Welcome to the unit同步练习》参考答案 题号 10 11 12 13 14 15 16 17 18 19 答案 D C A A D B A B B A 题号 20 40 41 42 43 答案 A B A D C 1．reminds 【详解】句意：这首老歌使我想起小学时快乐的时光。主语The old song为第三人称单数，句子陈述常态用一般现在时，固定搭配remind sb. of，动词使用第三人称单数形式reminds。 2．beauty 【详解】句意：我们应当学会在日常生活中发现美，而不是一味抱怨。动词find后需要名词作宾语。括号中文提示“美”，形容词beautiful对应的名词形式为beauty，表示“美好，美丽”。 3．praised 【详解】句意：当这个男孩从大火中救出小女孩时，所有人都赞扬他的勇气。根据“saved”可知句子时态为一般过去时。“赞扬”对应的英文单词是praise，谓语动词需要使用过去式，故填praised。 4．masterpieces 【详解】句意：这幅画作是这位著名艺术家最伟大的杰作之一。固定结构one of the+形容词最高级+可数名词复数，表示“最……之一”。“杰作”对应的单词是masterpiece，此处需要使用复数形式masterpieces。 5．cactus 【详解】句意：这种仙人掌能够在炎热干燥的环境里存活很长时间。句中关键词This后搭配可数名词单数，中文提示“仙人掌”对应的英文单词为cactus，故填cactus。 6．victory 【详解】句意：比赛之后所有队员为这场伟大的胜利落泪。形容词great后接名词，“胜利”对应的英文名词是“victory”，该处表示特指，用名词单数。 7．lotus 【详解】句意：在中国文化中，美丽的莲花象征纯洁。根据中文提示 “莲花”且谓语动词stands为单数可知，主语用单数名词lotus。故填lotus。 8．self 【详解】句意：你应该学会认清真实的自我。根据括号中文提示“自我”，对应英文名词self；形容词true修饰名词self，true self固定搭配，意为“真实的自我”，符合句子语境。 9．conditions 【详解】句意：鸟儿飞向南方寻找更好的生活条件，将寒冷的北方抛在身后。根据“better living”提示，需填名词作宾语，“状况”对应名词condition，condition表示“生活/生存条件、环境状况”时，指多种综合因素（食物、温度、水源、栖息环境等），是并列的多种条件，多用复数conditions，living conditions “生活条件”，需填复数形式conditions。 10．D 【详解】句意：下列哪种植物能抵御强风且全年保持绿色？ Cactus仙人掌（耐旱，多生长于干旱地区）；Lotus flower莲花（水生植物，冬季枯萎）；Bamboo竹子（部分品种常绿，但抗风性相对较弱）；Pine tree松树（针叶常绿树，根系深扎，能抵御强风，且四季常青）。根据常识和植物特性，松树最符合“抗强风且四季常绿”的条件，应填Pine trees。 11．C 【详解】句意：她在学习中面对困难时总是坚持住，因为她知道对于有志者来说，没有什么是不可能的。 conditions条件；thoughts想法；difficulties困难；abilities能力。根据后半句“nothing is impossible for a willing heart”（有志者事竟成）可知，此处描述的是面对学习中的“困难”时仍能坚持，故填difficulties。 12．A 【详解】句意：这部电影如此感人，以至于我看的时候忍不住哭了。 so ... that ...意为“如此……以至于……”，so 后接形容词或副词；such ... that ...后接名词或名词短语；too ... to ...和enough ... to ...后接动词原形。根据“moving”为形容词且后接完整句子“I couldn’t help crying...”可知，应用so ... that ...结构。 13．A 【详解】句意：——我想放弃绘画。我没什么进步。——别担心。这需要时间。我相信你能做到。 giving up放弃；carrying on继续；giving in屈服；making up编造。根据后句“I’ve made little progress.”以及答句“Don’t worry. It takes time. I believe you can make it.”可推知，此处表达想要放弃绘画，应填giving up。 14．D 【详解】句意：——西湖已经变成一处拥有众多旅游景点的美丽地方。 ——的确如此。它每天吸引大量游客。 So is it句式结构错误；So it is适用于一般现在时；So does it表示另一事物同样如此；So it has用于现在完成时，用来赞同前文所述事实。上文时态为现在完成时has become，选用So it has。 15．B 【详解】句意：别忘了提醒我明天要带身份证。 remember记得；remind提醒；to去（不定式符号）；of介词。remind sb. to do sth.意为“提醒某人去做某事”，结合句子语境，此处填remind；to。 16．A 【详解】句意：虽然雨下得很大，他们决定继续他们的工作。 carry on继续；carry out执行；carry away带走；carry off夺走。根据让步状语“Though it was raining hard”虽然雨下得很大，可知此处指他们决定继续开展工作，carry on with sth.意为“继续做某事”。 17．B 【详解】句意：——在我看来，没有团队合作是很难成功的。——正是如此。独木不成林。 That’s all right没关系；Exactly的确如此；Never mind不要紧；Sounds nice听起来不错。根据后一句谚语“One tree can’t make a forest.”可知，答话人赞同前面关于团队合作的观点。 18．B 【详解】句意：这部悲伤的电影让大多数观众热泪盈眶。 full of充满；fill with充满；cry with带着……哭泣；filled with充满。固定结构make sb. do“使某人……”，此处用动词原形；观众看悲伤的电影眼睛会充满泪水，fill with tears表示“满含泪水”，应填fill with。 19．A 【详解】句意：我们应该学会在日常生活中寻找周围的美。 look for寻找；find out查明，弄清；pick up捡起；point out指出。根据“We should learn to...the beauty around us in our daily life.”可知，生活中需要主动去“寻找”美，look for符合语境。 20．A 【详解】句意：当我情绪低落时，轻音乐总是使我振作起来。 cheers使振作；wakes叫醒；takes带走；puts放置。根据“When I feel down”可知情绪低落，需要音乐来改善心情，cheer sb. up意为“使某人振作起来”，符合语境。 21． remind us to stay strong hopeful during hard times 【详解】原句中“提醒我们在困难时期保持坚强和希望”是关键词，表示“提醒某人做某事”的英文是remind sb. to do sth.。句子描述一般事实，时态用一般现在时，主语Pine trees为复数，谓语动词用原形。“我们”的英文是us，作宾语。“保持坚强和希望”的英文是stay strong and hopeful，to后接动词原形。“在困难时期”的英文是during hard times。 22．so strong that even a typhoon cannot easily break 【详解】原句中“非常坚韧”和“连台风都不容易把它折断”是关键词，表示“坚韧”的形容词为strong，“so+形容词+that...”引导结果状语从句，意为“如此……以至于……”，“连……都不……”译为“even...cannot...”，“台风”可用“a typhoon”表达，“容易”可用副词easily表达，“折断”可译为动词break。 23． carry on like the hard time passes 【详解】原句中“像……一样坚持下去”和“困难时期过去”是关键词，“坚持下去”常用固定短语carry on表达，情态动词can后需要接动词原形，因此直接用carry on；“像……一样”用介词like引出对象the bamboo；“困难时期过去”可译为the hard time passes，其中the hard time表示特指眼前的困难时期，主句谓语can表将来的语境下，时间状语从句用一般现在时表将来，主语the hard time是单数概念，谓语动词pass使用第三人称单数形式passes。 24．under tough conditions 【详解】根据中英文对照，“在恶劣条件下”为关键信息，译为“under tough conditions”（固定短语“under ...conditions of”意为“在……条件下”，形容词“tough”意为“恶劣的”，作定语修饰conditions）。故填under tough conditions。 25． stay green all year round in the cold winter 【详解】原句中“一年四季都是绿色的”、“在寒冷的冬天”是关键词，all year round“一年四季”、stay green“都是绿色的”，stay表示一直保持某种状态，主语Pine trees为复数，谓语动词用原形，in the cold winter“在寒冷的冬天”。 26． us not to give up face difficulties 【详解】原句中“教会我们不要放弃”和“面对困难”是关键词。“教会我们”用teach sb. not to do sth.，“我们”作宾语，翻译为宾格us，“放弃”固定表达为give up；“面对困难时”译为face difficulties，句子为一般现在时，主语为we，动词用原形。故填us not to give up；face difficulties。 27． Winter comes be far behind 【详解】此句为诗人雪莱的名句，关键词为“冬天来了”和“远”，winter“冬天”，根据句中的Spring可知，winter首字母需大写，Winter、Spring在这里是诗歌专有意象，首字母大写，come“来”，if引导条件状语从句用一般现在时，主语Winter为第三人称单数，谓语动词用三单形式comes，“远”用固定搭配be far behind，情态动词后接动词原形。 28．learn a lot from them 【详解】原句中“从它们身上学到很多”是关键词，表示“从它们身上学到很多”的短语是learn a lot from them。“learn from”意为“从……学习”；“a lot”意为“很多”，“them”指代“它们”，情态动词can后接动词原形。 29．teach us a lot about life 【详解】原句中“教会我们许多关于生活的道理”是关键词，表示“教会我们许多关于生活的道理”的短语是teach us a lot about life。teach sb. about sth.意为“教会某人某事”，本句含有情态动词can，can后接动词原形。 30．life/living 31．teaches 32．hardest 33．but 34．although/though/when 35．to have 36．but 37．flexible 38．what 39．to discover 【导语】本文通过仙人掌、莲花、松树和竹子等植物，阐述了它们所蕴含的人生哲理，鼓励人们从自然中汲取智慧。 【详解】30．句意：它们也可以教会我们许多关于生活的重要道理。介词“about”后需接名词或动名词作宾语。“live”的名词形式为“life”，动名词形式为“living”，两者均可表示“生活”。 31．句意：这教会我们即使在最艰难的环境中也能找到希望。句子描述客观事实，应用一般现在时。主语“This”为第三人称单数，谓语动词需用第三人称单数形式teaches。 32．句意：这教会我们即使在最艰难的环境中也能找到希望。定冠词“the”后接形容词最高级，表示“最艰难的”。“hard”的最高级为“hardest”。 33．句意：莲花生长在泥水中，但它们的花朵却干净美丽。前后句表转折：莲花长在泥水里，但花朵干净美丽，需用转折连词“but”。 34．句意：它们提醒我们，即使/当被消极情绪包围时，我们也能保持纯洁。此处可用“although/though”引导让步状语从句，表示“即使”，也可用“when”引导时间状语从句，表示“当……时候”。 35．句意：它们鼓励我们拥有坚强的精神，永不放弃。“encourage sb. to do sth.”是固定搭配，意为“鼓励某人做某事”，需用动词不定式“to have”作宾语补足语。 36．句意：它在风中弯曲但不折断。前后句表转折：竹子风中弯曲但不会折断，此处需用连词“but”表示转折关系。 37．句意：这教导我们在困难时期要灵活。系动词“be”后需接形容词作表语。“flexibility”的形容词形式为“flexible”，意为“灵活的”。 38．句意：下次你看见一棵植物，想想你能从它身上学到什么。该空引导宾语从句，表示“什么”，需用连接代词“what”。 39．句意：发现它是我们的工作。“It is+名词+to do sth.”是固定句型，其中“it”为形式主语，真正的主语是后面的动词不定式短语，此处应填动词不定式to discover。 40．B 41．A 42．D 43．C 【导语】本文是一篇说明文，围绕植物的益处展开介绍，重点说明植物能够净化室内空气、改善室内环境，让人们的居住、学习和工作场所更健康，还通过“生物之家”的科学实验验证了植物净化空气的作用。 【详解】40．第三段提到“Plants breathe in carbon dioxide (CO2) and breathe out oxygen (O2) which we humans need to live.”，植物会产生氧气，这是它们改善建筑内空气的方式之一。 41．第三段介绍了植物释放氧气、增加空气湿度的作用；第四段提到“Scientists have discovered that plants have the ability to take in harmful chemicals, making the air around us safer to breathe.”，空格处需要承上启下的过渡句，引出植物净化空气的作用，“植物能做的最神奇的事是净化空气”符合上下文的衔接逻辑。 42．第四段提到“They set up a completely closed building called ‘bio-home’ for experiments.”，作者通过介绍科学实验的相关内容，来支撑植物能改善空气质量的观点。 43．第一段提到“They can make our homes, schools and workplaces much healthier.”以及最后一段提到“They make our indoor environments cleaner and healthier, making us feel better.”，作者主要想告诉我们植物对室内环境有益。 学科网（北京）股份有限公司 $