Unit3 Smart Learning第一课时 Section A 1a-2d课时练习2026-2027学年人教版英语九年级上册

**基本信息** 本练习为初中英语Unit3 Smart Learning第一课时同步练，通过基础、能力、拓展三层设计，实现从词汇到语篇的渐进式巩固，培养语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础过关|核心词汇（抽认卡、实验等）、基础句型（查阅资料、制定目标等）|单题聚焦新授知识点，如根据汉语提示填单词，直接巩固课时重点词汇| |能力强化|词形转换（learn→learner）、语境应用（选择填空、补全对话）|通过对话补全、词与短语填空等题型，在真实情境中提升语法应用与语用能力| |拓展提升|语篇综合填空（《新华字典》介绍）|融合文化意识，以说明文语篇考查语法（时态、代词等）与篇章理解，实现知识迁移|

Unit3 Smart Learning单元同步课时练习 第一课时 Section A 1a-2d 【基础过关】 一、根据括号内所给的汉语提示完成句子。 1. It is useful to write key points on a ________ (抽认卡) while studying. 2. We are working on a science ________ (项目) about climate change. 3. You can find useful information on the ________ (网站). 4. China’s space program provides teenagers with ________ (动手的) rocket-building activities. 5. Galileo did a famous ________ (实验) and proved two balls hit the ground at the same time. 6. —Can I borrow your English ________ (词典)? —Sure, here you are. 7. —Why do you read English ________ (出声地) every morning? —It helps me remember words better. 8. There is a funny ________ (对话) at the beginning of the story. 9. The cheetah, the fastest land animal on Earth, has a top ________ (速度) of 110 kilometres per hour. 10. When learning Chinese ________ (语法), foreign students always get confused about word order. 二、根据汉语意思完成句子，每空一词。 1. 我们打算这周末查阅中国航天事业的相关资料。 We plan to ________ ________ information about Chinese space industry this weekend. 2. 大体上，如果人们亲近大自然，就会感到放松。 ________ ________, people will feel relaxed if they spend time in nature. 3. 你得加快速度，不然我们要迟到了 You need to ________ ________, or we’ll be late. 4. 学习数学最好的方法是学完每个单元后回顾核心知识点。 The best way to study maths is to ________ ________ ________ after finishing each unit. 5. 亚当和同学们经常在小组学习时一起制作思维导图。 Adam and his classmates often ________ ________ ________ together in group study. 6. 老师要求付星同学制定学习目标，并一整年坚持下去。 The teacher asks Fu Xing to ________ ________ ________ and stick to them all year. 7. 在中国传统文化里，人们常常把鲜艳的红色和吉祥、幸福联系在一起。 People often ________ bright red ________ good luck and happiness in traditional Chinese culture. 【能力强化】 三、用括号内所给的单词的适当形式填空。 1. Jack is a good __________(learn) because he connects his study with real-life news. 2. Someone knocked __________(loud) at the door while I was sleeping. 3. Short hair looks more __________(suit) for students who are busy with study. 4. In Wuhan people __________(general) wear thin summer clothes in June, but many take out jackets this year. 5. The car __________(speed) through the light when it was still yellow. 6. People form good habits by __________(repeat) small positive actions day after day. 7. He thinks hiding mistakes is a terrible __________(weak) of his character. 8. As far as I know, the secret to __________(build) good relationships is sincerely respecting others. 9. You can feel a special __________(connect) with people who share your hobbies. 10. What he said __________(exact) matches what I thought before. 四、选择填空。 ( )1. — I’m going to tell him the truth again. — Don’t waste your breath. There’s no ______ in talking to him; he never listens. A. value B. point C. chance D. result ( )2. — What are you busy doing in the lab these days? — I’m carrying out an ______ to find out how temperature affects plant growth. A. experiment B. agreement C. experience D. exhibition ( )3. — The restaurant plans to ______ its service to attract more customers. — That’s a great idea. Good service matters a lot. A. increase B. connect C. repeat D. improve ( )4. — How about this red dress for the party, Anna? — I don’t think it ______ me. I prefer dark colours. A. matches B. fits C. suits D. agrees ( )5. — Cindy, what do you think of people living in northern China? — ______, they are warm-hearted and straightforward. A. In person B. In general C. In surprise D. In return ( )6. — I missed yesterday’s PE class. I have to ______ the running training after school. — OK, I’ll wait for you and practice with you. A. light up B. put up C. look up D. make up ( )7. The saying “Distance tests a horse’s strength; time tests a man’s character.” tells us ______. A. what true friendship is B. why people like travelling far away C. how we can train strong horses D. that time can show one’s real nature 五、根据对话内容，从方框中选择恰当的选项补全对话。 Lisa: Tom, you always get high marks in English. 1. ________ Tom: For me, I think the best way is to practice listening and reading. 2. ________ Lisa: Wow, nice! 3. ________ Tom: You start with a short quiz first. 4. ________ Lisa: Then what will it do for you? Tom: 5. ________ Lisa: That sounds really practical and clever. Tom: Exactly! 6. ________ Lisa: Can I take speaking practice on it too? Tom: Of course. 7. ________ Lisa: That’s amazing! I want to download it right now. A. How does this app work exactly? B. It can correct your pronunciation right after you speak. C. I found a useful English learning app. Let me show you. D. It will find your weak points in vocabulary and grammar. E. How do you learn it well? F. After finding your problems, it offers special exercises to improve those weak parts. G. It also records your learning progress every day. 六、词与短语填空。（提示：方框中有两个单词或短语是多余的） simple \ make use of \ rules \ level \ correctly \ take part in\ like WordHunt is a popular learning app for students to build English vocabulary. It follows the memory 1 and matches our textbook words.It turns word recitation into fun games 2 word matching and quizzes. The AI records your weak words and organizes daily review plans. Besides words, it provides 3 sentence examples to help us use words 4 in writing.Short daily tasks take only ten minutes, so we can 5 our spare time. If we stick to using it every day, our vocabulary and reading ability will improve greatly. 1. ____________ 2. ____________ 3. ____________ 4. ____________ 5. ____________ 【拓展提升】 七、综合填空。 The Xinhua Dictionary is one of the most important and popular reference books in China. It was first published in 1953 and has 1 history of more than seventy years. For most Chinese students, it is their first and 2 (close) teacher of the Chinese language. This amazing dictionary has won two Guinness World Records. It is known as the world’s most popular dictionary and the best-selling book. So far, more than 600 million copies 3 (sell) around the world. This number shows 4 (it) great value and influence. The Xinhua Dictionary 5 (include) over thirteen thousand common Chinese characters. It explains each word 6 simple and clear language and provides useful example sentences. Students can look up new characters by pinyin, strokes or radicals(偏旁). These simple ways make it easy for learners to 7 (quick) work out study problems every day. To keep up with the changing world, the dictionary is revised(修订) every few years, 8 shows how our language changes alongside society. New words are added and old mistakes are corrected. It truly records the 9 (develop) of modern Chinese and reflects our social changes. In fact, the Xinhua Dictionary is more than a simple tool. It has become a national treasure in China and will continue 10 (serve) Chinese learners in the future. 1. ____________ 2. ____________ 3. ____________ 4. ____________ 5. ____________ 6. ____________ 7. ____________ 8. ____________ 9. ____________ 10. ____________ 参考答案 【基础过关】 一、根据括号内所给的汉语提示完成句子。 1. flashcard 2. project 3. website 4. hands-on 5. experiment 6. dictionary 7. aloud 8. dialogue 9. speed 10. grammar 二、根据汉语意思完成句子，每空一词。 1. look up 2. In general 3. speed up 4. review key ideas 5. create mind maps 6. set learning goals 7. connect ;with 【能力强化】 三、用括号内所给的单词的适当形式填空。 1. learner 2. loudly 3. suitable 4. generally 5. sped 6. repeating 7. weakness 8. building 9. connection 10. exactly 解析: 1. 冠词a后需要名词，learn（学习）对应的表示“学习者”的名词是learner。 2. 动词knocked需要副词修饰，loud的副词形式loudly表示“大声地”。 3. 系动词looks后用形容词作表语，suit（适合）的形容词是suitable；固定搭配be suitable for 适合……。 4. 动词wear需要副词修饰，general（普遍的）副词为generally，意为“通常”。 5. 后半句was为一般过去时，前半句时态保持一致，speed（疾驰）的过去式是sped。 6. 介词by后接动名词，repeat变动名词直接加-ing。 7. 不定冠词a后接名词，weak（虚弱的）对应的名词weakness，意为“弱点”。 8. 固定结构the secret to doing sth.（做某事的秘诀），此处to是介词，后面动词用动名词形式。 9. 不定冠词a后需要名词，connect（联系）的名词形式connection，意为“联结、共鸣”。 10. 动词matches需要副词修饰，exact（准确的）副词为exactly，意为“恰好、完全地”。 四、选择填空。 1. B 2. A 3. D 4. C 5. B 6. D 7. D 解析: 1. 固定句型 There’s no point in doing sth. 意为“做某事没有意义”。value（价值）、chance（机会）、result（结果）均无法构成该固定搭配。因此选B。 2. lab（实验室）为解题关键提示词。carry out an experiment 做实验；agreement 协议；experience 经验/经历；exhibition 展览，均不符合实验室场景。因此选A。 3. improve service 改善服务，符合餐厅吸引顾客的语境。increase 增加；connect 联系；repeat 重复，语义均不通顺。因此选D。 4.fit 侧重尺寸大小合身；suit 侧重颜色、款式、气质适合某人；match 多指物品之间相互搭配；agree 主语为人，表示同意。句中谈论红色裙子的色彩风格，用suits。因此选C。 5. in general 总的来说，用于对一类人进行概括评价；in person亲自；in surprise惊讶地；in return作为回报。因此选B。 6. make up 此处表示“补上（错过的课程、训练）”；light up 点亮；put up 张贴、搭建；look up 查阅、抬头看。因此选D。 7. 谚语“Distance tests a horse’s strength; time tests a man’s character.”译为“路遥知马力，日久见人心”，寓意时间能看清一个人真实的本性。A（何为真正的友谊）、B（人们远行的原因）、C（驯养骏马的方法）均偏离谚语主旨。因此选D。 五、根据对话内容，从方框中选择恰当的选项补全对话。 1. E 2. C 3. A 4. D 5. F 6. G 7. B 解析： 1. 前文Lisa说Tom英语分数很高，后一句Tom回答学习英语的方法，所以此处Lisa询问“你是怎么把英语学好的？”。 2. Tom先说学习要多听多读，接着引出一款好用的英语学习软件，开启下文对软件功能的介绍。 3. 听完Tom介绍学习软件后，Lisa发出感叹，紧接着询问这款软件具体怎么使用。 4. Tom回答使用步骤：先做小测试，测试会找出你词汇和语法上的薄弱点。 5.上一句问“之后软件会做什么？”，本句承接：找到薄弱点后，软件会提供专项练习来弥补短板。 6. Tom认同Lisa的评价，补充软件的另一项附加功能：每天记录你的学习进度，also表示递进补充。 7. Lisa询问能不能用软件练习口语，本句对应口语功能：说完之后软件会立刻纠正你的发音。 六、词与短语填空。（提示：方框中有两个单词或短语是多余的） 1. rules 2. like 3. simple 4. correctly 5. make use of 解析： 1. 固定搭配 memory rules 记忆规律；the 后接可数名词复数，因此填rules。 2. 此处like作介词，意为“比如、像”，用来举例games包含word matching and quizzes。 3. 形容词修饰名词sentence examples，simple sentence examples 简单例句。 4. 副词修饰动词use，use words correctly 正确使用单词。 5. 情态动词can后接动词原形；make use of spare time 利用空闲时间。 【拓展提升】 七、综合填空。 1. a 2. closest 3. have been sold 4. its 5. includes 6. in 7. quickly 8. which 9. development 10. to serve 解析： 1. 固定短语 have a history of + 时间段，表示“拥有……的历史”，history 以辅音音素开头，用不定冠词a。 2. and 连接并列最高级，前面是first，结合语境“第一位、最亲近的语文老师”，close 的最高级形式为closest。 3. so far（迄今为止）是现在完成时标志词；主语600 million copies（六亿册）和sell（售卖）是被动关系，即“书籍被售卖”。 4. 空格后是名词 great value（巨大价值），需要形容词性物主代词修饰；it 的形容词性物主代词是its，意为“它的”。 5. 全文介绍《新华字典》客观属性，用一般现在时；主语The Xinhua Dictionary是单数名词，谓语动词include使用三单形式includes。 6. in + 某种语言，表示“用某种语言”；in simple and clear language 用简单易懂的语言。 7. 空格修饰动词短语 work out（解决），形容词quick需要变为副词quickly。 8. 逗号隔开，指代前面整件事（这本字典每隔几年就修订一次），非限制性定语从句指代整件事物用关系代词which。 9. 定冠词the后需要名词，动词develop的名词形式是development；the development of modern Chinese 现代汉语的发展。 10. continue 后接不定式作宾语，continue to do sth. 表示“持续做某事”，因此填to serve。 学科网（北京）股份有限公司 $