Unit 3 The world online 专题小作文 清单-2025-2026学年高中英语译林版必修第三册

该高中英语B3U3“The world online”单元知识清单系统整合了网络主题相关写作任务，涵盖倡议书（网络信息安全、网络利弊）、演讲稿（网络投票、网络使用）、电子邮件（社交媒体瘾）、征文稿（过度使用网络）、英文博客（网络安全建议）及表格类（AI辅助学习）等多种体裁，搭建了从基础词汇句式到高分句型应用的递进式学习支架。 清单通过“任务分类+要素拆解”呈现知识体系，每个写作任务均配备范文、话题词汇（如“遇到”的同义替换）、话题句式（简单句变复合句训练）及高分句型（如as引导原因状语从句、that引导宾语从句），助力学生提升语言能力与思维品质。特色设计包括“★话题词汇”拓展表达多样性，“★高分句型”标注语法应用重点，如“Limiting game time...can help us...”的动名词作主语结构，既方便学生自主学习时掌握写作技巧，也为教师设计分层教学活动提供精准资源支持。

B3U3 The world online 1.倡议书-网络信息安全意识 假定你是某国际学校学生会主席李华，针对同学们网络信息安全意识淡薄的情况，请用英语写一封倡议书，呼吁大家合理使用网络，保护个人信息安全。内容包括： 1. 发出倡议的背景；2. 倡议内容与理由。 注意：1. 词数100词左右；2, 可以适当增加细节，以使行文连贯。 Dear schoolmates, Recently, it is common to see some students often encounter issues related to network security due to lack of awareness, such as identity theft, data tracking and online cheating. Faced with the problem, I urge that we should take some effective measures. First, we should stay away from illegal websites to avoid having our information shared deliberately. Furthermore, don’t register randomly on some websites, as this can protect our privacy. Most importantly, remember that people are often cheated due to greed. Therefore, never believe unexpected wealth. If you encounter such a situation, stay calm and call the police if necessary. Such measures can definitely reduce the issues. We would like all of you to attach importance to the Internet safety. ★话题词汇 遇到：encounter → meet, come across 由于：due to → owing to, on account of 避免：avoid → keep away from, evade 重视：attach importance to → pay attention to, lay stress on ★话题句式 简单句变复合句 原句：First, we should stay away from illegal websites to avoid having our information shared deliberately. 拓展句：First, it is necessary that we should stay away from illegal websites to avoid having our information shared deliberately. ★高分句型 【高分句型1】Furthermore, don’t register randomly on some websites, as this can protect our privacy. (运用了as引导原因状语从句) 【高分句型2】Most importantly, remember that people are often cheated due to greed. (运用了that引导宾语从句) 2.倡议书-网络利弊 假定你是李华，请你为校刊“英语天地”写一封信，谈谈使用网络的利弊及你的建议。内容包括： 1. 互联网的优点； 2. 互联网的缺点； 3. 你的建议。 注意：1. 词数80左右； 2. 可以适当增加细节，以使行文连贯； 3. 不要出现本人姓名及学校名称； 4. 将作文写在答题卡上。 Dear Editor, The Internet benefits us greatly. It enables quick access to information and convenient communication with distant friends via emails or online chats. It also offers a vast array of entertainment options. However, just as a coin has two sides, it has drawbacks that we can’t ignore either. We may encounter online scams or deceit. Moreover, excessive gaming can disrupt students’ studies. In my view, we should use the Internet prudently. Limiting game time and avoiding unnecessary information surfing can help us make better use of this technology. Yours, Li Hua ★话题词汇 应该：should → be supposed to 忽视：ignore → neglect 此外：moreover →in addition 谨慎地：prudently → cautiously ★话题句式 同义句改写 原句：In my view, we should use the Internet prudently. 拓展句：In my view, what we should do is to use the Internet prudently. ★高分句型 【高分句型1】However, just as a coin has two sides, it has drawbacks that we can’t ignore either.(使用了关系代词that引导的定语从句，先行词为drawbacks) 【高分句型2】Limiting game time and avoiding unnecessary information surfing can help us make better use of this technology.(使用动名词短语作主语) 3.演讲稿-网络投票十佳歌手 在口语课上，外教Alex组织同学们讨论是否使用网络投票(online voting)的方式评选校园十佳歌手。请你代表小组发言， 内容包括：(1)小组观点；(2)陈述理由。 Hello, everyone! Our group believes that online voting is a fantastic idea to select the top ten campus singers. Firstly, it’s important to acknowledge that online voting is convenient and accessible to everyone. With just a few clicks on a computer or a smartphone, we can easily cast votes to support our favourite singers. Besides, online voting allows for a wider reach and engagement, breaking down the boundaries of physical locations and enabling more people to participate in the voting process. Overall, we think online voting is a convenient and inclusive means for choosing the top ten campus singers. Thank you for listening! Hello,everyone! Though online voting is widely used, its drawbacks are undeniable. Let me share our concerns about using it to select the top ten campus singers. Firstly, not all of us have access to the Internet or electronic devices, so the voting result can not reflect the true preferences of the entire student community. Besides, cheating is a significant concern. Contestants may create multiple accounts to vote for themselves or ask for votes from acquaintances. In this way, the voting result fails to show the contestants’ vocal abilities and stage performance. Overall, while online voting has its benefits, we should also guarantee the fairness and reliability of the contest. Thank you for listening! ★话题词汇 承认：acknowledge→admit 此外：besides→what’s more 参加：participate in→take part in 方法：means→method ★话题句式 简单句变复合句 原句：Besides, online voting allows for a wider reach and engagement, breaking down the boundaries of physical locations and enabling more people to participate in the voting process. 拓展句：Besides, online voting allows for a wider reach and engagement, which breaks down the boundaries of physical locations and enables more people to participate in the voting process. ★高分句型 【高分句型1】Our group believes that online voting is a fantastic idea to select the top ten campus singers.(运用了that引导的宾语从句) 【高分句型2】Besides, online voting allows for a wider reach and engagement, breaking down the boundaries of physical locations and enabling more people to participate in the voting process.(运用了现在分词作状语) 4.演讲稿-网络使用 假定你是高一学生李华，你校即将举行以“How to Use the Internet Wisely”为主题的演讲比赛。请你写一篇演讲稿参赛，内容包括： 1.网络的重要性； 2.如何合理使用网络。 注意：1.写作词数应为80左右； 2.请按如下格式在答题卡的相应位置作答。 Dear fellow students, Good morning. I’m Li Hua, a 10th-grade student. I’m greatly honored to deliver a speech themed “How to Use the Internet Wisely”. The Internet contains a huge amount of information, which is extensive and relatively easy to access. It provides us with an excellent resource to gain knowledge. While the Internet is beneficial, it is essential to use it wisely. To begin with, you’re supposed to use it for research and skill development, not just entertainment. Next, it is recommended to limit your screen time, taking breaks once in a while. Last but not least, you should ensure the safety of the websites you visit. Have fun with the Internet. Thank you for your listening. ★话题词汇 巨大的：huge → enormous 明智地：wisely → sensibly 建议：recommend → suggest 确保：ensure → guarantee ★话题句式 简单句变复合句 原句：I’m greatly honored to deliver a speech themed “How to Use the Internet Wisely”. 拓展句：I’m greatly honored to deliver a speech, whose theme is “How to Use the Internet Wisely”. ★高分句型 【高分句型1】The Internet contains a huge amount of information, which is extensive and relatively easy to access.(运用了which引导的非限制性定语从句) 【高分句型2】While the Internet is beneficial, it is essential to use it wisely.(运用了While引导的让步状语从句) 5.电子邮件-戒掉社交媒体瘾 假定你是李华，你的英国网友Jack对社交媒体非常上瘾，天天刷Facebook，Twitter等，对学习失去了兴趣，脾气也变得暴躁，因此他很苦恼。请你给Jack写一封电子邮件，给他提出建议来戒掉社交媒体瘾。内容包括：1. 对他的处境表示同情和理解；2. 你的建议；3. 你的祝愿。 Dear Jack， Knowing that you are addicted to social media, I am concerned about your addiction and am writing to share with you my ideas about it. First, I can fully understand your feeling. However, to overcome the addiction, you should cut back on your time spent on devices like computers or mobile phones. Only in this way can you spare time to access other forms of entertainment like wandering with a friend. Besides, time arrangement is also very important. It's necessary to divide your time into various periods for different activities and don’t be glued to one specific thing all the time. Social activities can also help you get out of your bad moods. I hope my suggestions can be of some help to you. I’m looking forward to your reply. Yours, Li Hua 6.征文稿-过度使用网络 假定你是李华，你校英文报正在就部分中学生过度使用网络的现象向全校征文，请你写一篇短文投稿，内容包括：1.介绍该现象； 2.你的看法和建议。 注意：1.写作词数应为80左右；2.按如下格式作答。 Use the Internet Wisely Nowadays, some of our schoolmates have fallen into the trap of overusing the Internet. They spend countless hours on social media, gaming, or watching videos, and even rely on the Internet to do daily homework, posing potential risks to their health and study. This worrying trend needs our attention. In my view, while the Internet is a valuable resource for learning and entertainment, it should be used wisely. Overuse can lead to isolation and academic decline due to addiction and distractions. To tackle this issue, I suggest setting a time limit on Internet usage and engaging in more face-to-face interactions. By doing so, we can enjoy the benefits of the Internet without letting it control our lives. Let’s be smart users of the Internet. ★话题词汇 依赖、依靠：rely on → depend on 趋势：trend → tendency 观点：view → opinion 因为：due to → because of 解决：tackle → deal with 优势、好处：benefit → advantage ★话题句式 同义句转换： 原句：They spend countless hours on social media, gaming, or watching videos, and even rely on the Internet to do daily homework, posing potential risks to their health and study. 拓展句：They spend countless hours on social media, gaming, or watching videos, and even rely on the Internet to do daily homework, which poses potential risks to their health and study. ★高分句型 【高分句型1】In my view, while the Internet is a valuable resource for learning and entertainment, it should be used wisely.(运用了以连词while引导的让步状语从句。) 【高分句型2】To tackle this issue, I suggest setting a time limit on Internet usage and engaging in more face-to-face interactions.(运用了动词不定式作目的状语，以及动名词作宾语。) 7.英文博客-网络安全建议 假设你是一名网络安全博主，负责你校的英文网络板块。最近，很多读者留言询问如何在聊天软件和社交媒体上保护自己，请你就该话题写一篇英文博客，分享一些使用网络的安全建议。 注意：1.词数80词左右； 2.请按如下格式在答题卡相应位置作答。 Online Safety Tips for Social Media Today, I’d like to blog about the safety guidelines of using social media. Here are some practical tips to help stay safe online. First, leave the site immediately if you see or read something that makes you feel uncomfortable. Don’t post any comments. Second, protect your privacy. Never share sensitive details like your address, phone number, or passwords with strangers online. Someone might use the information to steal your identity. Third, avoid suspicious links. Do not click on unknown links or download files from untrusted sources, as they may contain viruses or lead to scams. By following these guidelines, we can enjoy the benefits of the Internet while minimizing its risks. Let’s work together to create a safer online environment for everyone! ★话题词汇 立即：immediately → in no time 不舒服的：uncomfortable → unpleasant 评论：comment → remark 益处：benefit → advantage ★话题句式 简单句变复合句 原句：Here are some practical tips to help stay safe online. 拓展句：Here are some practical tips, which may help stay safe online. ★高分句型 【高分句型1】First, leave the site immediately if you see or read something that makes you feel uncomfortable.(运用了if引导的条件状语从句、that引导的定语从句) 【高分句型2】Do not click on unknown links or download files from untrusted sources, as they may contain viruses or lead to scams.(运用了as引导的原因状语从句) 8. 表格类-AI辅助学习 假定你是李华，你校近期对高中学生使用AI工具辅助学习的情况进行了调查，结果如下图所示。请写一篇短文向校英文报投稿，内容包括： (1) 调查结果；(2) 你的看法。 注意: (1)词数80左右; (2)可适当增加细节，使内容充实，行文连贯。 AI Use Among Senior Students _______________________________________________________________________________ AI Use Among Senior Students Nowadays, AI tools have been widely adopted by senior students for various learning purposes. According to the survey, searching for information ranks first, accounting for 70%, followed by writing assistance and language translation, which make up 55% and 50% respectively. Other uses account for 10%. These figures reflect how students view AI: as a practical tool for efficiency. It is not surprising that information search tops the list — AI excels at data processing, offering instant access to vast knowledge. The high percentages of writing and translation also reveal a deeper need: students turn to AI when faced with tasks that require language skills they haven't yet mastered. Personally, I believe AI serves as a valuable learning assistant. Not only can we have quick and easy access to a vast amount of information, but also we can get timely help in writing and translating. However, we shouldn't be a slave to AI despite its great advantages. AI can largely support our learning as long as we use it properly and responsibly. ★话题词汇 查资料 search for information 写作辅助 writing assistance 语言翻译 language translation 被广泛采用 be widely adopted 有价值的学习助手 a valuable learning assistant 快速便捷地获取 have quick and easy access to 及时得到帮助 get timely help 成为……的奴隶 be a slave to... 正确、负责地使用 use it properly and responsibly 在……之间找到平衡 strike a balance between... 效率 efficiency 独立学习 independent learning 创造性任务 creative tasks 数据处理 data processing ★话题句式 总起句 Nowadays, AI tools have been widely adopted by senior students for various learning purposes. 如今，AI工具已被高中生广泛用于各种学习目的。 A recent survey reveals how senior students use AI tools to assist their studies. 最近一项调查揭示了高中生如何使用AI工具辅助学习。 描述占比 ... ranks first, accounting for... ……排在第一位，占…… ... follows, making up... ……紧随其后，占…… ... comes next, taking up... ……接下来是……，占…… The remaining... fall into the “other” category. 其余……属于“其他”类别。 描述对比 Compared with..., the percentage of... is... 与……相比，……的比例…… The majority of students use AI for..., while a small minority use it for... 大多数学生用AI…，而极少数用于…… There is a significant gap between... and... ……和……之间存在显著差距。 现象分析 This suggests that AI is seen as... rather than... 这表明AI被视为……而非…… The data reflects that students trust AI more for... than for... 数据反映出学生更信任AI做……而非…… It is not surprising that... tops the list, as AI excels at... ……排首位并不奇怪，因为AI擅长…… The high percentages of... reveal a deeper need: ... ……的高比例揭示了一个更深层的需求：…… 正面观点 AI serves as a valuable learning assistant. AI是有价值的学习助手。 Not only can we have quick and easy access to a vast amount of information, but also we can get timely help in writing and translating. 我们不仅能快速便捷地获取大量信息，还能在写作和翻译上得到及时帮助。 警示与平衡 However, we shouldn't be a slave to AI despite its great advantages. 然而，尽管AI优势巨大，我们不应成为它的奴隶。 AI can largely support our learning as long as we use it properly and responsibly. 只要我们正确、负责地使用AI，它就能在很大程度上支持我们的学习。 The key lies in striking a balance between efficiency and independent learning. 关键在于在效率和独立学习之间找到平衡。 ★高分句型 AI excels at data processing, offering instant access to vast knowledge. Not only can we have quick and easy access to a vast amount of information, but also we can get timely help in writing and translating. 1 学科网（北京）股份有限公司 $