Unit 5 Play by the rules话题作文指导 2026-2027学年外研版英语八年级上册

八年级英语上册 Unit 5话题作文指导 一、话题概述 本单元以“规则”为核心话题，通过地铁上的不文明行为故事和《上网安全指南》（Internet safety）等语篇，引导学生认识规则的意义，学会为现代生活的新事物制定规则。 写作核心任务：为现代生活中的一个新事物（如网络购物、使用人工智能、使用智能手机）制定一份规则清单，并说明遵守规则的理由。 写作核心任务：为现代生活中的一个新事物制定一份规则清单，并说明遵守规则的理由。 二、审题立意 1.审题要点 写作对象：一个现代生活新事物（online shopping / using AI / using smartphones 等），从教材给定的三类中任选其一。 写作核心：为什么需要规则、有哪些具体规则、遵守规则的理由与好处。 时态要求：提出规则多用祈使句和 should / should not，说明理由和表达观点用一般现在时。 结构要求：开头点明新事物与规则的意义，中间分条列出规则，结尾总结理由并发出呼吁。 2.立意方向 正向立意：规则让新事物更好地服务生活，而不是被新事物牵着走。 深度立意：规则不仅是限制，更是保护——懂规则、守规则，才能真正享受现代生活的便利。 三、谋篇布局 1.经典三段式结构 段落 功能 核心内容 开头段引入 点明事物，说明意义 点明你要为哪个新事物制定规则，说明它给生活带来的变化与新风险 中间段主体 分条列规，说明做法 分3-4条写出具体规则（多用祈使句），并适当说明原因 结尾段升华 总结理由，发出呼吁 说明遵守规则的好处，呼吁大家按规则行事 2.写作框架 【开头】 ______ is a new thing of modern life. It brings us convenience, but it also brings new risks. So we need some rules. 【中间】 First, ______. Second, ______. Third, ______. Finally, ______. 【结尾】 Rules are there for us to follow. This way, we can ______. 四、积聚成篇 1.核心词汇 新事物与便利类 风险与问题类 规则与做法类 online shopping / 网络购物 new risks / 新的风险 keep personal information private / 保护个人信息 make digital payments / 进行电子支付 post personal information / 发布个人信息 avoid doing sth. / 避免做某事 get in touch with / 与……取得联系 online strangers / 网上陌生人 turn to sb. for help / 向某人求助 a piece of cake / 轻而易举的事 behave badly online / 在网上行为不端 use a strong and long password / 设置高强度密码 using AI / 使用人工智能 cyberbullying / 网络欺凌 follow the rules / 遵守规则 2.核心句型 点明事物与风险： Nowadays, the internet has made shopping a piece of cake. But the internet has also brought new risks. 提出规则： Keep personal information private. Avoid posting your full name or address online. Don't meet online strangers in real life. 说明理由与呼吁： Only people you know should see your information. Behaving badly online has costs. This way, we can stay safe and enjoy modern life. 五、范文欣赏 【范文1】 Rules for Online Shopping Online shopping is a new thing of modern life. It makes our life convenient — with just one click, we can buy almost everything. However, it also brings new risks, so we need some rules. First, shop on trusted websites only. Some bad sellers may cheat people with fake goods. Second, keep personal information private. Avoid posting your full name, address or phone number when you don't have to. Third, think before you pay. Don't spend too much money on things you don't really need. Finally, if you receive bad goods, don't be afraid to ask for help. Turn to your parents or the customer service. Rules are there for us, not against us. This way, we can enjoy online shopping and stay safe at the same time. 【范文2】 Rules for Using Smartphones Smartphones have become an important part of modern life. We get in touch with friends, learn new things and relax ourselves with them. However, using smartphones without rules can cause problems, so here is my rule list. First, set a time limit. Don't let the phone take up all your study and sleep time. Second, be careful online. Never meet online strangers in real life, and avoid posting personal information. Third, use it politely. Don't say bad words to others, because behaving badly online has costs. Finally, put the phone down at the dinner table and talk with your family face to face. Rules are there for us to follow. This way, we can make smartphones our good helpers instead of our masters. 【名师点评】 结构完整：两篇范文都采用了“开头点题—分条列规—结尾呼吁”的结构，条理清晰，一目了然。 贴合单元：两篇范文都运用了本单元的核心语块，如 keep personal information private、avoid doing sth.、turn to sb. for help、a piece of cake，紧扣“规则”的主题。 有理有据：每条规则后面都适当说明了原因（如 because behaving badly online has costs），不是生硬的命令。 观点鲜明：结尾用“Rules are there for us”点明规则的意义，呼吁自然有力。 六、高分技巧 结构清晰：用 First / Second / Third / Finally 分条列出规则，一条一个要点，不要混在一起。 语气得当：提规则多用祈使句和 should / should not，语气礼貌而坚定，避免命令式口吻。 有理有据：每条规则后简单说明理由（可用 because），让清单更有说服力。 语块加分：多用本单元的 avoid doing sth.、keep...private、turn to sb. for help、face to face 等表达，让文章更地道。 七、小练笔 以“现代生活新事物的规则”为写作主题，为一种新事物（如使用人工智能）制定规则清单，说明每条规则的理由，多用祈使句和 should 结构，结尾表达你对规则意义的理解。 【结构】 开头点明新事物与规则的意义→中间分条列出规则并说明理由→结尾总结呼吁 【句型】 ... is a new thing of modern life. First, ... Second, ... Third, ... Finally, ... Don't... / Remember to... / You should... because ... This way, we can... 【时态】 提出规则用祈使句和 should / should not 说明理由、表达观点用一般现在时 【好词】 rule 规则，safety 安全，private 私密的，avoid 避免，stranger 陌生人，information 信息 【易错提醒】 avoid 后接动词-ing 形式（avoid posting），不接不定式； 祈使句以动词原形开头，否定形式用 Don't + 动词原形。 【范文】 Rules for Using AI AI is a new thing of modern life. It can help us study, draw pictures and answer questions quickly. However, using AI also needs rules. First, use AI to help you think, not to think for you. Don't simply copy its answers into your homework. Second, don't give AI your personal information, such as your name or address. Third, check the answers. AI sometimes makes mistakes, so it's important to think carefully. Rules are there for us to follow. This way, we can make AI a good helper in our study and life. 中文翻译： 使用人工智能的规则 人工智能是现代生活的新事物。它能帮助我们学习、画画、快速回答问题。然而，使用人工智能也需要规则。 第一，用人工智能帮助你思考，而不是替你思考。不要简单地把它给出的答案抄进作业里。第二，不要把姓名、住址等个人信息告诉人工智能。第三，学会核对答案。人工智能有时也会出错，所以认真思考很重要。 规则的存在是为了服务我们。这样，我们就能让人工智能成为学习和生活的好帮手。 学科网（北京）股份有限公司 $