Unit 5 Great inventions单元话题与写作-【初中必刷题】2025-2026学年八年级下册英语同步课件(冀教版·新教材)

该初中英语课件围绕“Great inventions”主题展开写作教学，通过话题词汇积累（如invention、creativity）、教材原句仿写（如allow sb to do sth句型）搭建基础，过渡到经典范文模板（如A Modern Invention结构）、高分范文赏析（介绍中国古代发明的发言稿），最终以实战演练（写邮件介绍共享单车）收尾，形成从词句到篇章的完整学习支架。 其亮点在于采用分阶训练提升语言能力，通过中国古代发明（纸）和新四大发明（共享单车）案例渗透文化意识，结合审题指导（体裁、时态、框架）与“总-分-总”结构分析发展思维品质。课件支持WPS编辑和超链接跳转，帮助学生系统提升写作能力，教师可高效开展教学。

英 语 八年级下册 JJ 1 2 3 Unit 5 Great inventions 4 单元话题与写作 5 刷写作 6 写作 第1阶 高分词句储备 一、话题词汇 1.发明（n.） ___________ invention 【解析】链接狂K invention的详细讲解见狂K重点P30。 2.创造力 ____________ 3.源自于 ___________ 4.被广泛使用 ________________ 5.搜寻 ____________ creativity stem from be widely used search for 刷写作 返回目录 7 二、佳句仿写 6.【教材原句】It allows people to communicate with each other easily and quickly.（allow sb to do sth） →仿写：人工智能技术使我们更容易地完成很多复杂的工作。 __________________________________________________________________ AI technology allows us to finish many complex work more easily. 7.【教材原句】It connects people from all over the world and provides us with information, knowledge, and entertainment.（provide sb with sth） →仿写：技术的发展为人类提供高质量的生活。 ________________________________________________________________________ Technological development provides humans with a life of high quality. 刷写作 返回目录 8 8.【教材原句】Every invention is a symbol of human creativity.（a symbol of） →仿写：鸽子是和平的象征。 ________________________________ The dove is a symbol of peace. 刷写作 返回目录 9 第2阶 经典范文模板 A Modern Invention One of the greatest modern inventions in recent years is the self-driving car （点明主题，引出下文）.It is a type of vehicle that can drive itself without a human driver （此项发明的内容）. This invention has amazed people all over the world（此项发明的影响）. Self-driving cars use advanced technology, such as cameras, sensors and GPS （此项发明使用的技术） to “see” the road and avoid obstacles. They can follow traffic rules and even park by themselves.This invention can reduce traffic 刷写作 返回目录 10 accidents caused by human mistakes. Also, it can help people who cannot drive, such as the elderly or disabled.（此项发明的优势）In the future, self-driving cars may become common on the roads. I think self-driving cars are a great invention.（个人看法） They make our lives easier and safer.I hope to see more of them in the future! （对此项发明的 期待）#1.3 刷写作 返回目录 第3阶 高分范文赏析 假设你是李华，即将代表学校参加一个学生交流会，请你用英语写一篇发言 稿，介绍中国古代的一项发明。 要点：（1）What is the invention? （2）When was it invented? （3）Why do you think it is important? 注意：（1）词数 80左右（开头已给出，不计入总词数）； （2）短文必须包含所有要点，可以适当发挥； （3）文中不得出现真实人名、校名和地名等相关信息。 刷写作 返回目录 12 Dear friends, Today I’d like to introduce____________ 刷写作 返回目录 13 第一步 审 体 裁：本文是一篇应用文（发言稿）； 时 态：时态以一般过去时和一般现在时为主； 人 称：人称以第三人称为主； 内容要点：写作要点已给出，考生应注意不要遗漏并适当添加细节，并突出写作 重点。 写作框架：#1.4 刷写作 返回目录 14 总述 one of China’s most important inventions 分述 Time Before paper what to use Paper’sadvantages spread knowledge quickly still widely used today Paper’simportance show the wisdom of ancient Chinese people 结尾 Hope 刷写作 返回目录 15 第二步 列 刷写作 返回目录 16 Dear friends, Today I’d like to introduce one of China’s most important inventions to you—paper. Paper played a significant role in history. It was invented over 2,500 years ago by Cai Lun. Before paper, people wrote on bamboo or silk, which were heavy or expensive ① .Paper made writing and learning much easier. It helped spread knowledge and culture quickly. Even today, paper is still widely used in books, art and daily life. ①which引导的非 限制性定语从句增 强了表达的逻辑 性，提升文章的层 次感。 刷写作 返回目录 17 This invention shows the wisdom of ancient Chinese people. As a Chinese student, I feel proud of ② our history and culture. I hope youfind it amazing ③ , too! Thank you! ②feel proud of体 现民族自豪感。 ③“find it+形容 词”表达具体的 希望。 这篇习作运用了 “总——分——总” 的写作结构。开篇点明主题，接着从纸的发 明时间、背景以及意义和重要性等方面进行分述，结尾表达自己对中国历史和文 化的自豪并表示期待。文中which、Before等词的运用体现了作者对英语词汇和逻 辑关系的掌握，这些是文中的亮点。 续表 刷写作 返回目录 18 第4阶 实战演练 假定你是李华，你的美国笔友Justin对中国的新四大发明 （the high-speed railway, mobile payment, shared bikes, online shopping） 很感兴趣，请你给他写 一封邮件，对其中的“共享单车” 做简单介绍。 内容包括：（1）使用方法；（2）优势；（3）你的看法。 要求：（1）80词左右（开头和落款已给出,不计入总词数）； （2）文中不得出现真实的姓名和校名； （3）可适当增加细节，以使文章条理清晰、行文连贯； （4）标点正确，书面整洁。 刷写作 返回目录 19 Dear Justin, As we all know, China is developing at high speed and many kinds of new inventions have appeared. _______________ Yours, Li Hua 刷写作 返回目录 20 【参考范文】 Dear Justin, As we all know, China is developing at high speed and many kinds of new inventions have appeared. I’m writing to tell you something about the shared bikes.It’s very convenient to use a shared bike if you have a smartphone.What you need to do is to find a nearest shared bike through the APP, scan the QR code on the bike and ride it.Compared with other vehicles, the shared bike has more advantages.You can find a bike easily.Besides, it can reduce the traffic pressure and do good to the environment as well. 刷写作 返回目录 21 I think it is a wonderful invention in China.Hope to ride a shared bike with you. Yours, Li Hua 刷写作 返回目录 $