Unit 1 The Changing World单元写作专题卷 (1) 2026-2027学年人教版英语九年级上册

该初中英语单元复习讲义通过单元整体概况系统构建知识体系，梳理核心话题、核心语法及写作教学目标，并用要点拆分、句型积累表等工具呈现四大必考写作题型（记叙文、书信、议论文、倡议书）的脉络，清晰分布今昔对比时态、写作结构等重难点及内在联系。 讲义亮点在于分层教学设计与核心素养融合，基础学生可套用三段式模板完成写作，中等学生通过单元专属句型丰富句式，优等生借助高分短语提升文采，培养语言能力与学习能力。如记叙文《The Changes in My Hometown》用used to与现在完成时对比，议论文《Changes Bring Us a Better Life》训练逻辑思维，助力教师实施精准教学，支持学生自主复习。

2026-2027学年人教新目标九年级Unit 1 The Changing World单元写作专题卷 一、单元整体概况 1. 单元核心话题 家乡变迁、城乡发展、交通环境今昔对比、科技改变日常生活、社会发展利弊、城市环保建设。话题贴近九年级学生真实生活，素材易理解、有内容可写。 2. 本单元核心语法（全文贯穿所有句型、习题、范文） 1. used to do / There used to be 过去常常；过去某地存在（今昔对比核心结构） 2. 现在完成时：have/has + 过去分词；标志词 in recent years, since, for 3. Great changes have taken place in… …… 发生巨大变化 4. with the development of… 随着…… 的发展 3. 写作教学目标 1. 清晰区分一般过去时与现在完成时，熟练运用对比句式； 2. 熟练掌握记叙文、书信、议论文、四大中考标准写作格式； 3. 分层教学：基础学生套用模板完成写作，中等学生积累句型丰富句式，优等生使用加分短语提升文采； 4. 作文要点完整、时态无错误、逻辑连贯，完全符合中考英语书面表达评分标准。 二、四大必考写作题型 题型一 记叙文 作文题目 假定你是李华，请以 The Changes in My Hometown 为题写一篇英语短文。 写作要点： 1. 十年前家乡的道路、房屋、河水、出行方式； 2. 如今家乡交通、住房、环境、休闲设施的变化； 3. 谈谈你看到变化后的内心感受以及对家乡未来的展望。 词数要求：100 词以上 教师授课讲解话术 本文采用标准三段式叙事结构，写作核心为今昔对比。描述过去全部使用 used to 句型，持续至今的长期变化统一使用现在完成时，两类时态不可混用。第一段总起概括家乡翻天覆地的改变；第二段分层对比过去落后环境与如今现代化建设；第三段抒发自豪感并畅想未来发展。课堂可带领学生划出单元核心语法句，仿写对比句式。 写作要点拆分 1. 总起句，总述家乡近十年发生巨大改变； 2. 过去道路、房屋、水质、出行描写（固定使用 used to）； 3. 当下马路、高楼、河道、公园、公共交通描写（固定使用现在完成时）； 4. 抒发自豪之情，表达对家乡持续发展的期待。 单元专属句型积累 开篇句型 1. Great changes have taken place in my hometown in the past ten years. 2. My hometown is no longer the small village that it used to be. 对比描述句型 1. There used to be narrow dirt roads and shabby low houses everywhere. 2. We have built wide asphalt roads and many tall apartment buildings since 2016. 3. People used to walk or ride old bikes to go out, but most families have owned private cars now. 结尾升华句型 1. I take great pride in every wonderful change that has appeared around us. 2. I firmly believe my hometown will become cleaner and more lively in the coming years. 单元核心短语 take place 发生；in the past 在过去；in recent years 近年来；living conditions 生活条件；public transport 公共交通；clean up 清理；make great progress 取得巨大进步 高分范文 Great changes have taken place in my hometown in the past ten years. It is completely different from the quiet small village that it used to be, and every local person can feel the obvious progress around us.     Ten years ago, there used to be narrow dirt roads and shabby low houses all over the area. The river near our community was seriously polluted, and few people could take buses. Most villagers had to walk or ride old bikes if they needed to go out. But everything has improved a lot with the development of society. Workers have cleaned up the dirty river and planted many green trees along its banks. The government has built wide asphalt roads, tall apartment buildings and two beautiful public parks. Now most families own private cars, and we can also take convenient city subways to travel around the whole city.     When I walk on the clean streets and enjoy the fresh air in parks, I feel extremely proud of my lovely hometown. I firmly believe that it will become much cleaner, more modern and more comfortable in the near future. 题型二 书信 作文题目 你的英国笔友 Peter 来信，想要了解你居住的城市近几年的发展变化，请你给他写一封回信。 写作要点： 1. 城市交通方式发生的巨大改变； 2. 城市河道、绿化环境得到的改善； 3. 你的周末课余生活发生的变化； 4. 向 Peter 发出邀请，欢迎他来本地游玩。 词数要求：100 词以上，规范书信格式 教师授课讲解话术 书信采用四段标准写作结构，首尾背诵通用套句，主体段落全部运用单元对比语法。第一段标准问候并回应来信问题；第二段对比城市交通与环境新旧面貌；第三段讲述个人课余生活变化；最后一段发出游玩邀请。讲解时重点区分 used to（过去状态）与现在完成时（持续至今的变化），规避时态混用失分点。 写作要点拆分 1. 书信标准问候开头，点明来信内容； 2. 对比过去稀少的公交与如今地铁、共享单车；对比过去浑浊河水与现在绿化河道； 3. 对比过去宅家看电视与如今逛图书馆、公园； 4. 发出游玩邀请，书写规范书信落款。 单元专属句型积累 1. I’m glad to receive your letter and tell you great changes in our city. 2. We have built several new subways and lots of green parks since five years ago. 3. I used to stay at home and watch TV alone on every weekend. 4. If you have spare time, welcome to visit my city and I will be your guide. 高分范文 Dear Peter,     I’m so glad to receive your last letter. You asked about the great changes in my city in recent years, so I’d love to share all these amazing changes with you in detail.     Great progress has been made in public transport and city environment. There used to be only a few old buses running on limited roads in the past. But now our city has built three long subway lines and plenty of shared bikes for citizens. The rivers were dark and dirty ten years ago, but workers have cleaned them up and planted thousands of trees along both sides, so the air becomes much fresher than before.     As for my spare life, I used to stay at home and watch boring TV shows all weekends. Now I can take the subway to the city library to read books or walk in the new central park with my parents. My free time becomes colorful and meaningful.     If you have holiday time, welcome to come to my city. I will take you to visit all beautiful sights and taste local delicious food. Yours, Li Hua 题型三 议论文 作文题目 如今社会飞速发展，生活方方面面都产生巨大改变，请以 Changes Bring Us a Better Life 为题写一篇议论文。 写作要点： 1. 交通、网络的变化为人们生活带来便利； 2. 快速发展附带环境污染、资源浪费等小问题； 3. 结合自身想法，谈谈我们该如何平衡发展与环保。 词数要求：100 词以上 教师授课讲解话术 议论文三段逻辑结构，不能只单纯描写变化，需要加入主观评价。第一段开门见山亮出总观点：时代变化让生活更美好；第二段分层论述发展带来的便利，再用 however 转折提出发展伴随的弊端；第三段给出个人解决观点，升华文章主题。写作全程大量使用现在完成时客观陈述社会长期改变，使用 First、Besides、However 连接词提升文章逻辑层次。 写作要点拆分 1. 总论点：社会变迁为人类生活带来更多便利； 2. 分论点 1：高速交通、互联网拉近人与人距离； 3. 分论点 2：转折论述发展带来污染、资源浪费等问题； 4. 个人观点：发展同时注重环保，合理利用时代发展成果。 单元专属句型积累 1. With the fast development of society, our daily life has changed greatly. 2. It has become much easier for us to travel and communicate with distant people. 3. However, the rapid changes also bring serious environmental problems. 4. In my opinion, we should protect nature while we enjoy convenient life. 高分范文 With the fast development of society, great changes have taken place in every part of our daily life. From my point of view, these meaningful changes truly bring us a much better life than before.     First, public transportation has improved a lot in recent years. We have high-speed trains, subways and shared bikes everywhere, so we can travel to faraway places in a very short time. Besides, the Internet has completely changed our ways of communication. We can chat, study and shop online easily no matter how far our friends are. However, every coin has two sides. The fast development also causes lots of problems such as river pollution and waste of natural resources. Many factories still pour dirty water into rivers, and plenty of people waste electricity every day.     In my opinion, we can’t stop the pace of development, but we must take action to protect our living environment at the same time. Only when we balance development and environmental protection can we enjoy long-term comfortable life. 题型四 倡议书 作文题目 学校英文报刊举办主题活动 Our Changing Hometown，请你以学生会的名义，面向全校学生写一篇环保倡议书。 写作要点： 1. 家乡发展迅速，但环境持续遭到破坏； 2. 提出三条切实可行的日常环保举措； 3. 呼吁全体同学从小事做起，守护家乡。 词数要求：100 词以上，规范倡议书格式 教师授课讲解话术 倡议书固定标准格式：标题、称呼、正文、落款。正文分为三层：第一层用今昔对比点明环境现状，结合 There used to be 写出过去优美环境；第二层分点给出三条学生可落实的环保建议，多用情态动词 should；第三段发出集体行动呼吁，升华主题。全文紧扣单元变化主题，融合本单元全部核心语法结构。 写作要点拆分 1. 对比家乡发展速度与当下糟糕的环境状况； 2. 绿色出行、节约水电、主动植树三条环保建议； 3. 呼吁全体学生从小事做起，共同守护家乡生态。 单元专属句型积累 1. Our hometown has changed and developed quickly in recent years. 2. There used to be clear rivers and fresh air around our community. 3. We should take small daily actions to protect our beautiful hometown. 4. Let’s work together to make our changing hometown cleaner than ever. 高分范文 Let’s Protect Our Changing Hometown Dear schoolmates,     Our hometown has developed rapidly in the past ten years. New roads, tall buildings and large shopping malls have appeared everywhere, and people’s living standards have improved a lot. However, the environment around us is not as good as it used to be. There used to be clear rivers full of fish and green trees along streets, but now we can see rubbish everywhere and the river water becomes dark and polluted.     To fix this problem and protect our hometown, we students can take simple actions in daily life. First, we should walk or ride bikes instead of asking parents to drive private cars when we go out. Second, we must save water and electricity at home and school, and never waste any natural resources. Third, we can take part in tree-planting activities on weekends to add more green to our city.     Small actions can create huge changes. Every student has the duty to protect our hometown. Let’s take action right now to keep our lovely hometown clean and beautiful forever! The Student Union 三、单元万能写作素材（摘抄背诵专区） 1. 核心语法万能句式（全部作文通用） 1. used to + 动词原形 过去常常 2. There used to be… 过去某地存在…… 3. 主语 + have/has + 过去分词 + since + 时间点 4. Great changes have taken place in… …… 发生巨大变化 5. with the development of… 随着…… 的发展 2. 分类核心词汇 名词 development 发展；transportation 交通；environment 环境；condition 条件；progress 进步；pollution 污染；community 社区 形容词 convenient 便利的；wide 宽阔的；comfortable 舒适的；modern 现代化的；polluted 受污染的 高分拓展短语 in recent years 近年来；in the past 在过去；take action 采取行动；communicate with 与…… 交流；clean up 清理；make progress 取得进步 3. 三段式通用写作模板 模板 1 记叙文（家乡 / 城市变化） Great changes ______ in the past few years. It is completely different from what it used to be. Ten years ago, there used to ______. People ______. But now everything has improved. We have built ______. People can ______. I feel very proud of these changes. I hope ______. 模板 2 书信模板（介绍城市变化） Dear ______, I’m glad to tell you some great changes in ______. In the past, ______. But now, many new things have appeared. We have ______. Our life becomes much more convenient. As for me, I used to ______, but now I can ______. Welcome to ______ if you are free. I will show you around. Yours, 模板 3 议论文模板（变化观点类作文） With the fast development of society, our life has changed greatly. I think changes bring us a better life. First, ______. Besides, ______. These changes make our life easier and happier. However, every coin has two sides. The fast changes also bring some problems, such as ______. In my opinion, we should ______. Only in this way can we enjoy better changes. 1 学科网（北京）股份有限公司 $