Unit 3 写作专项：Writing Your Opinions About the Internet学案 2025-2026学年沪教版八年级英语上册

沪教（牛津）英语八上 Unit 3 写作专项 Writing Your Opinions About the Internet 写作目标 结合本单元“数字生活”的核心目标，能写一篇关于互联网利弊的短文，清晰表达自己的观点并辅以例证。 1. 能正确使用形容词的比较级和最高级（comparative and superlative adjectives）进行对比和评价； 2. 能运用本单元与科技、生活相关的词汇（如 convenient, powerful, convenient, harmful, stay in touch）撰写观点类短文； 3. 能遵循“观点+例证+总结”的结构，语言清晰、逻辑连贯，贴合“表达观点”的写作场景，完成80–120词短文。 题目解析 1. 体裁：议论文（观点表达），要求就互联网对青少年生活的积极和消极影响发表看法，并用具体例子支撑观点，契合本单元“分析互联网利弊”的目标。 2. 人称：以第一人称（I, we）和第二人称（you）为主，表达个人观点和普遍现象。 3. 时态：核心用一般现在时（描述普遍现象和个人观点）；用一般过去时（举例说明个人经历）。 4. 核心要求 · 内容：明确表达对互联网的看法，分别阐述1-2个积极影响和1-2个消极影响，并提供具体例子支撑。 · 格式：包含开头（引入话题+表明观点）、正文（分述利弊+例证）、结尾（总结+展望）等议论文基本部分。 · 字数：80–120词，句子以简单句和复合句为主，适当运用本单元所学的比较级和最高级。 典型例题 互联网深刻地改变了我们的生活。请你以 My Opinions About the Internet 为题，写一篇80–120词的短文，谈谈互联网的利与弊，并表达你的看法。 思路点拨 1. 开篇引入：首先拟定文章标题，开门见山点明互联网是一把“双刃剑”，并表明自己的核心观点。 2. 正文阐述：接着分两段或分点阐述互联网的积极影响（如学习、社交）和消极影响（如沉迷、信息过载），并各举一个具体例子，使论证更有力。 3. 结尾总结：最后总结全文，强调要合理利用互联网，扬长避短，让它更好地服务于我们的生活。 写作模板（逐段拆解，贴合单元目标） 第一段：开篇引入 写作目的：引入话题，表明核心观点。 必写要素：话题 + 核心观点（利大于弊/弊大于利/双刃剑） 基础句式：The Internet has changed our lives a lot. It is a double-edged sword. In my opinion, ... 示例：The Internet has changed our lives greatly. It is a double-edged sword. In my opinion, we should use it wisely. 第二段：正文阐述 写作目的：分述利弊，运用例证和本单元语法。 必写要素：积极影响 + 例子；消极影响 + 例子 基础句式：On the positive side, it helps us ... For example, ... On the negative side, some people ... because ... 示例：On the positive side, it makes our lives more convenient. We can learn online and stay in touch with friends easily. For example, I take online courses to improve my English. However, spending too much time online is harmful. Some teenagers lose themselves in games and neglect their studies. 第三段：结尾总结 写作目的：总结观点，提出倡议。 必写要素：总结 + 倡议 基础句式：In short, the Internet is ... We should ... to make it serve us better. 示例：In short, the Internet is powerful. We should control our time and use it to make our lives better and better. 范文 英文 My Opinions About the Internet The Internet has changed our lives greatly. It is a double-edged sword. In my opinion, we should use it wisely.（开篇引入，表明观点） On the positive side, it makes our lives more convenient. We can learn online and stay in touch with friends easily. For example, I take online courses to improve my English, which is more interesting than traditional classes. However, spending too much time online is harmful. Some teenagers lose themselves in games, which is worse than any other problem.（正文阐述，运用比较级，利弊分明） In short, the Internet is powerful. We should control our time and use it to make our lives better and better.（结尾总结，提出倡议） 中文翻译 我对互联网的看法 互联网极大地改变了我们的生活。它是一把双刃剑。在我看来，我们应该明智地使用它。 从积极的方面看，它让我们的生活更加便利。我们可以在线学习，轻松地与朋友保持联系。例如，我参加在线课程来提高我的英语，这比传统的课堂更有趣。然而，花太多时间上网是有害的。一些青少年沉迷于游戏，这比其他任何问题都要严重。 简而言之，互联网是强大的。我们应该控制自己的时间，利用它让我们的生活变得越来越好。 素材积累 短语 1. double-edged sword — 双刃剑 2. make our lives more convenient — 让我们的生活更便利 3. stay in touch with friends — 与朋友保持联系 4. lose oneself in — 沉迷于 5. neglect one's studies — 荒废学业 6. control our time — 控制我们的时间 7. serve us better — 更好地服务我们 8. more and more powerful — 越来越强大 基础句型 基础句型 仿写句子 The Internet has changed our lives greatly. The smartphone has changed our lives greatly. On the positive side, it helps us ... On the positive side, it helps us work more efficiently. However, spending too much time ... is harmful. However, spending too much time on social media is harmful. In short, we should ... to make it serve us better. In short, we should use it wisely to make it serve us better. 好句集锦 1. The Internet brings us a world of information, but we must learn to tell the good from the bad.（互联网带给我们海量信息，但我们必须学会明辨好坏。） 2. While it connects us to the world, it can also make us feel more isolated if we are not careful.（它在连接我们与世界的同时，如果不小心，也会让我们感到更加孤独。） 3. The key is not to avoid the Internet, but to use it as a tool to empower ourselves.（关键不是回避互联网，而是将它作为赋能我们自己的工具。） 学生写作填空练习版 My Opinions About the Internet The Internet has changed our lives []. It is a double-edged sword. In my opinion, we should use it []. On the positive side, it makes our lives []. We can learn online and stay in touch with friends easily. For example, I [] to improve my English, which is [] than traditional classes. However, spending too much time online is harmful. Some teenagers lose themselves in games, which is [] than any other problem. In short, the Internet is []. We should control our time and use it to make our lives []. ( 1 ) 学科网（北京）股份有限公司 $