Unit 5 Path to a Better World（单元同步写作讲义）英语新教材仁爱科普版九年级上册

Unit 5 A Path Toward a Better World单元同步写作讲义 本单元的主题属于 “人与社会”范畴，涉及科技进步、重大工程成就、科技创新的利弊、人类社会发展与美好未来。 该单元旨在让学生客观认识现代科学技术与重大工程给人类社会带来的改变，辩证看待科技创新的优势与潜在问题。通过学习人工智能、北斗导航、高铁、空间站等中国重大科技工程成果、科学家探索奋斗的事迹，学生能够理清科技如何改变日常生活、推动社会发展，掌握描述科技成果、分析利弊、表达个人观点的英语表达。学习科技发展相关内容，帮助学生感受我国科技成就，体会创新的价值，明白科技是通往美好世界的重要路径；引导学生学会理性看待科技，既看到科技带来的便利，也关注过度使用科技产生的隐患，懂得要合理利用科技，树立勇于探索、求真务实的科学精神，增强民族自豪感与社会责任感，思考青少年可以怎样为社会进步贡献自己的力量。 词汇积累 1 / 1 学科网（北京）股份有限公司 板块一：科技成果 & 现代技术类 technology n. 科技；技术 technological adj. 技术的；科技的 invention n. 发明；发明物 invent v. 发明；创造 inventor n. 发明家 navigation n. 导航 artificial intelligence n. 人工智能 robot n. 机器人 virtual reality n. 虚拟现实 program n. 程序 v. 编写程序 online adj.&adv. 在线的（地） electric adj. 电动的；电的 charge v. 充电；收费 engineering n. 工程；工程学 launch v. 发射；启动 板块二：重大工程 & 社会成就类 project n. 工程；项目 achieve v. 实现；达成 achievement n. 成就；成绩 aim n. 目标；目的 space station n. 空间站 high‑speed rail n. 高铁 experiment n.&v. 实验 scientist n. 科学家 progress n. 进步 create v. 创造 creativity n. 创造力 板块三：科技利弊 & 现实挑战类 advantage n. 优点；优势 disadvantage n. 缺点；弊端 safety n. 安全 possibility n. 可能性 curiosity n. 好奇心 mistake n. 错误 cause v. 导致；引起 cheat v. 欺骗；作弊 require v. 需要；要求 widespread adj. 广泛的；普遍的 risk n. 风险 depend v. 依靠；依赖 板块四：抽象名词 & 拓展评价词 path n. 道路；途径 decision n. 决定 ability n. 能力 reality n. 现实 activity n. 活动 conclusion n. 结论 result n. 结果 process n. 过程 action n. 行动 purpose n. 目的 completely adv. 完全地；彻底地 exactly adv. 确切地 wisely adv. 明智地 widely adv. 广泛地 greatly adv. 极大地 helpful adj. 有帮助的 wonderful adj. 极好的 necessary adj. 必要的 valuable adj. 有价值的 短语： 板块 1 科技与日常应用 artificial intelligence 人工智能 virtual reality 虚拟现实 write computer programs 编写电脑程序 take online courses 上网课 make appointments online 网上预约 high‑speed rail 高铁 space station 空间站 bring great convenience to… 给…… 带来巨大便利 open up new possibilities 开启新的可能 板块 2 工程与科技成就 make great achievements 取得巨大成就 achieve one’s aim 实现目标 launch a project 启动一项工程 scientific experiments 科学实验 make progress 取得进步 板块 3 科技利弊分析 on the one hand … on the other hand 一方面…… 另一方面 cause problems 引发问题 depend too much on 过度依赖 be good for 对…… 有益 at the same time 同时 put…at risk 将…… 置于风险之中 板块 4 写作议论文专用 play an important role in 在…… 发挥重要作用 in my opinion 在我看来 make our world better 让我们的世界更美好 a path toward… 通往…… 的道路 think wisely about 理性思考 make good use of 充分利用 as a result 因此，结果 in a word 总而言之 make efforts to do sth. 尽力做某事 lead sb. to… 带领某人走向…… 板块 5 单元拓展万能短语 with the development of technology 随着科技的发展 face new difficulties 面对新的困难 look forward to the future 展望未来 all over the world 全世界 according to 根据 keep curiosity 保持好奇心 carry out experiments 开展实验 keep doing sth. 坚持做某事 double-edged sword 双刃剑 句式积累 开头句：（引入科技现状、点明主题，用于作文开篇） 1.With the development of technology, our world is changing at a surprising speed. 随着科技的发展，我们的世界正以惊人的速度发生改变。 2.Science and technology are powerful tools on our path toward a better world. 科学技术是我们通往美好世界道路上的有力工具。 3.As we all know, great inventions and big engineering projects have greatly changed people’s life.众所周知，伟大的发明与重大工程极大地改变了人们的生活。 4.Nowadays, new technologies like artificial intelligence are widely used in many different fields. 如今，像人工智能这样的新技术被广泛应用在许多不同领域。 5.It’s high time for us to learn to make good use of science and technology. 是我们学会充分利用科学技术的时候了。 中间句:（介绍科技工程实例、分析利弊、表达正确态度，主体段落） ① 描述科技与工程带来便利 1.High-speed rail brings great convenience to people, so travelling becomes faster and more comfortable. 高铁给人们带来巨大便利，因此出行变得更加快速舒适。 2.Artificial intelligence can help humans finish lots of hard work in many working fields. 人工智能能够帮助人类在诸多领域完成大量繁重的工作。 3.We can take online courses and make appointments online, which saves us plenty of time. 我们可以上网课、网上预约，这为我们节省大量时间。 ② 辩证分析科技利弊与潜在问题 1.On the one hand, new technology makes our life easier; on the other hand, it also brings some new risks.一方面，新技术让我们的生活更便捷；另一方面，它也带来一些新的风险。 2.If we depend too much on high‑tech products, we may lose some basic practical abilities. 如果我们过度依赖高科技产品，我们可能会丧失一些基本的实践能力。 3.Wonderful as technology is, it may cause safety problems when it is used in wrong ways. 尽管科技十分了不起，但使用不当就可能引发安全问题。 ③ 介绍科技榜样与重大工程（教材阅读素材） 1.Chinese scientists have kept doing experiments to finish our great space‑station project. 中国科学家不断开展实验，完成我们伟大的空间站工程。 2.They overcame lots of difficulties and finally achieved their technological aims. 他们克服重重困难，最终实现了他们的科技目标。 ④ 提出个人 / 社会对待科技的做法 1.Not only students but also the whole society should think wisely about new technology. 不仅是学生，整个社会都应当理性看待新技术。 2.We should make good use of its advantages instead of depending on it completely. 我们应当利用它的优势，而不是完全依赖它。 结尾句:（总结、抒发感悟、发出倡议、展望未来，作文收尾） 1.In a word, science and technology play an important role in building a better world. 总而言之，科学技术在建设更美好的世界中扮演重要角色。 2.If we use all kinds of technology in wise ways, we will move further toward a brighter future. 如果我们明智地使用各类科技，我们将会向着更加光明的未来大步前进。 3.It’s necessary for us to keep curiosity and keep learning about new technological changes. 我们有必要保持好奇心，持续了解新的科技变革。 4.I hope more teenagers will show interest in science and make contributions to technological progress. 我希望更多青少年对科学产生兴趣，为科技进步贡献力量。 5.Only by using science wisely can we keep moving along the path toward a better world. 只有明智地运用科学，我们才能在通往美好世界的道路上不断前行。 佳句仿写 单元写作核心主题：How Technology Changes Our World（科技如何改变我们的世界） 板块 1：现状描写句（描述科技发展、科技成果） 1. 教材原句：With the development of technology, many new inventions appear in our daily life. 仿写：这些年许许多多的科技成果出现在我们的生活当中。 ___________________________________________________________ 2. 教材原句：High‑speed rail is a great project that changes people’s travelling ways. 仿写：人工智能是一项改变许多工作领域的新技术。 ___________________________________________________________ 3. 教材原句：Scientists have achieved lots of goals through hard work. 仿写：中国科学家通过不断实验完成了空间站项目。 ___________________________________________________________ 4. 教材原句：We can enjoy many new services because of modern technology. 仿写：因为网络科技，我们在家就能够参加线上课程。 ___________________________________________________________ 5. 教材原句：New technology opens up new possibilities for human beings. 仿写：这些伟大发明为人类开启了全新的发展机遇。 ___________________________________________________________ 板块 2：因果分析句（原因 + 结果，单元核心思维） 1. 教材原句：The new technology brings great convenience so people’s life becomes much easier. 仿写：科技节省了大量时间，所以人们可以做更多有意义的事情。 ___________________________________________________________ 2. 教材原句：As a result, many difficult jobs can be finished by robots quickly. 仿写：因此越来越多的人可以借助导航轻松去往各地。 ___________________________________________________________ 3. 教材原句：Wrong use of high‑tech may bring us some safety risks. 仿写：过度依赖电子产品会让我们慢慢失去独立思考的能力。 ___________________________________________________________ 板块 3：利弊辩证句（Fact & Opinion 事实与观点） 1. 教材原句：On the one hand, it helps us work fast. On the other hand, it causes some safety risks. 仿写：一方面科技给生活带来便利；另一方面它也带来一些新的问题。 ___________________________________________________________ 2. 教材原句：We shouldn’t depend completely on the new technology. 仿写：我们不能盲目相信所有来自网络科技的信息。 ___________________________________________________________ 3. 教材原句：Technology itself is neither good nor bad. It depends on how we use it. 仿写：科技是一把双刃剑，关键在于我们如何明智地使用它。 ___________________________________________________________ 板块 4：人物与行动句（科学家、青少年的做法） 1. 教材原句：Scientists keep doing experiments to make new technological achievements. 仿写：许许多多科学家满怀好奇心，为国家科技进步奋力拼搏。 ___________________________________________________________ 2. 教材原句：We teenagers should learn more science knowledge in our daily life. 仿写：作为青少年，我们应当努力学习，为未来的科技创新做好准备。 ___________________________________________________________ 板块 5：结尾升华句（主题阅读收尾，展望、倡议） 1. 教材原句：We should make good use of technology for a better world. 仿写：只要我们善用科技，我们就能够走在通往美好世界的道路上。 ___________________________________________________________ 2. 教材原句：Keep curiosity and we will create more new inventions. 仿写：保持好奇心与求知欲，我们才能够创造更多科技奇迹。 ___________________________________________________________ 3. 教材原句：I feel proud of our country’s great technological progress. 仿写：我为我国取得的伟大科技成就感到无比自豪。 ___________________________________________________________ 4. 教材原句：I hope technology will bring us a brighter future. 仿写：我期待科技能够帮助人类解决更多现实难题。 ___________________________________________________________ 典例 1．（2026年四川省内江市中考真题）假如你是李华，你校将举办以“AI (人工智能) in Our Life”为主题的英语演讲比赛，请根据以下提示信息写一篇英语演讲稿。 注意：1．演讲稿必须包括导图的所有要点，可适当发挥; 2．文章中不得出现真实的姓名和校名; 3．词数100左右，开头、结尾已给出，不计入总词数。 Dear teachers and students, Good morning! Today I’m very glad to be here to give a speech on AI in Our Life. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Thanks for listening! 审题 确定文体：演讲稿，以一般现在时为主 明确要点：AI能做什么（帮助学习、画图等）、AI的优点（让生活更轻松等）、AI的缺点（过度依赖等）以及个人观点。 确定人称：第三人称（It/its）和第一人称（We/our/I） 注意事项：文章中不得出现真实的姓名和校名 谋篇布局 三段式结构： 开头段：总起句，引出话题 主体段：分别介绍AI能做什么、AI的优点、AI的缺点。 结尾段：表达个人观点，升华主题 佳作展示 例文 Dear teachers and students, Good morning! Today I’m very glad to be here to give a speech on AI in Our Life. AI is becoming more and more important in our daily life. It can help us with our study. For example, it can answer our questions and check our homework. It can also make pictures. AI has many advantages. It makes our life easier and saves us a lot of time. However, it also has some disadvantages. Some people depend on AI too much and lose their own thinking ability. In my opinion, we should use AI wisely. It is a great tool, but we should not let it control our life. Let’s enjoy the convenience it brings and think actively. Thanks for listening! 佳作赏析 要点一：AI能做什么 become more and more important in our daily life/help us with our study/for example/answer our questions/check our homework/also/make pictures/create/besides/wonderful 要点二：AI的优点 advantage/make our life easier/save us a lot of time/than before/do more interesting things/ 要点三：AI的缺点 however/disadvantage/depend on AI too much/lose their own thinking ability/become lazy/stop thinking independently/give us wrong information 要点四：个人观点 in my opinion/use AI wisely/a great tool/should not let it control our life/enjoy the convenience/think actively/properly/improve our life/instead of being controlled （一） 假如你是学校英文网站的主编, 准备在网站设立The Importance of Reading and Science专栏（column）。众所周知，从古至今，人类的进步离不开阅读书籍以及科技的发展。书籍是人类进步的阶梯，科技改变了人的生活。请你以此为话题，结合以下问题写一篇短文，谈一谈你的观点。 提示：(1) What do you think of reading? (2) What do you know about science? (3) How do reading and science affect our daily life? 注意：(1) 文中须包括所给提示中的三个问题，可适当发挥。 (2) 文中不要出现真实的地名、校名和人名。 (3) 词数80个左右。（开头已给出，不计入总词数）。 We plan to have a new column— The Importance of Reading and Science on the school English website. ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ （二） 写作提示：假设你的英语老师要求你写一篇短文，描述科技如何改变了你的日常生活。请根据以下要点完成： 要点： 1. 科技在你生活中的应用（如：通信、学习、交通、娱乐等）； 2. 这些科技如何帮助了你（如：节省时间、方便、安全等）； 3. 你对未来科技的期待。 要求： 1. 语句通顺，逻辑清晰； 2. 不少于80词； 3. 可适当发挥。 _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ （三） 假定你是李华，你校科技节正在征集“Technology for a Better School”创意方案。请根据提示，用英语介绍一项技术改进方案。词数80左右。 方面 提示 Problem What problem at school needs to be solved? Technology What system/device will be used? How will it work? Responsible use How will safety, privacy or accuracy be protected? 注意事项：1. 必须包含所有提示信息，可适当发挥；2. 意思清楚，表达通顺，行文连贯，书写规范；3. 请勿在文中使用真实姓名、校名和地名。 Technology for a Better School I suggest using technology to improve __________. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ （四） 某英语网站正在举办以“科技改变生活”为主题的征文活动。请你根据所给提示用英语写一篇短文，参加征文活动。 提示: 1. What high-tech product has changed your life the most? 2. What does it look like? 3. How has it changed your life? 要求：1.文中须包含所有要点提示，可适当发挥； 2.词数100左右。短文的开头已给出，不计入总词数。 The high-tech product that has changed my life is ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ （五） 假如你是李华，以“科技改变生活”为主题写一篇演讲稿，根据思维导图提示，介绍身边的科技发明及其优点，并说明作为学生我们应该怎么做。中心主题：Science and Technology Change Our Life（科技改变生活）（词数100左右） 包含的科技发明及优点： High-speed trains（高铁）：travel at high speed（高速出行）、save energy（节约能源）等； Computers（计算机）：search for information（搜索信息）、do business（做生意），可发挥补充等； Robots（机器人）： do housework（帮忙做家务）。                             Science and Technology Change Our Life Dear friends, ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ （六） 根据提示，写一篇短文介绍一项中国的科技成就或工程项目 写作提示：假设你的学校正在举办“中国科技成就展”，请你写一篇短文介绍一项中国的科技成就或工程项目（如：北斗卫星导航系统、高铁、三峡大坝、中国天眼、空间站等）。 要点： 1. 这项成就或工程的名称； 2. 它的用途或重要性； 3. 它如何改变了人们的生活； 4. 你的感受。 要求：1. 语句通顺，逻辑清晰；2. 不少于80词；3. 可适当发挥。 _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ （七） 在这个AI时代，生活各处都能看到AI的身影。你认为AI能帮助我们解决生活中的问题吗？结合你的经历，并给出理由，来谈谈AI是否真的能帮助我们解决生活中遇到的困难。 要求：1. 语句通顺，条理清晰，词数80左右；2. 开头已给出，不计入总词数。 Nowadays, we can see AI everywhere in our life. Can it really solve our problems? My answer is ________ (yes/ no). _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ $Unit 5 A Path Toward a Better World单元同步写作讲义 本单元的主题属于 “人与社会”范畴，涉及科技进步、重大工程成就、科技创新的利弊、人类社会发展与美好未来。 该单元旨在让学生客观认识现代科学技术与重大工程给人类社会带来的改变，辩证看待科技创新的优势与潜在问题。通过学习人工智能、北斗导航、高铁、空间站等中国重大科技工程成果、科学家探索奋斗的事迹，学生能够理清科技如何改变日常生活、推动社会发展，掌握描述科技成果、分析利弊、表达个人观点的英语表达。学习科技发展相关内容，帮助学生感受我国科技成就，体会创新的价值，明白科技是通往美好世界的重要路径；引导学生学会理性看待科技，既看到科技带来的便利，也关注过度使用科技产生的隐患，懂得要合理利用科技，树立勇于探索、求真务实的科学精神，增强民族自豪感与社会责任感，思考青少年可以怎样为社会进步贡献自己的力量。 词汇积累 1 / 1 学科网（北京）股份有限公司 板块一：科技成果 & 现代技术类 technology n. 科技；技术 technological adj. 技术的；科技的 invention n. 发明；发明物 invent v. 发明；创造 inventor n. 发明家 navigation n. 导航 artificial intelligence n. 人工智能 robot n. 机器人 virtual reality n. 虚拟现实 program n. 程序 v. 编写程序 online adj.&adv. 在线的（地） electric adj. 电动的；电的 charge v. 充电；收费 engineering n. 工程；工程学 launch v. 发射；启动 板块二：重大工程 & 社会成就类 project n. 工程；项目 achieve v. 实现；达成 achievement n. 成就；成绩 aim n. 目标；目的 space station n. 空间站 high‑speed rail n. 高铁 experiment n.&v. 实验 scientist n. 科学家 progress n. 进步 create v. 创造 creativity n. 创造力 板块三：科技利弊 & 现实挑战类 advantage n. 优点；优势 disadvantage n. 缺点；弊端 safety n. 安全 possibility n. 可能性 curiosity n. 好奇心 mistake n. 错误 cause v. 导致；引起 cheat v. 欺骗；作弊 require v. 需要；要求 widespread adj. 广泛的；普遍的 risk n. 风险 depend v. 依靠；依赖 板块四：抽象名词 & 拓展评价词 path n. 道路；途径 decision n. 决定 ability n. 能力 reality n. 现实 activity n. 活动 conclusion n. 结论 result n. 结果 process n. 过程 action n. 行动 purpose n. 目的 completely adv. 完全地；彻底地 exactly adv. 确切地 wisely adv. 明智地 widely adv. 广泛地 greatly adv. 极大地 helpful adj. 有帮助的 wonderful adj. 极好的 necessary adj. 必要的 valuable adj. 有价值的 短语： 板块 1 科技与日常应用 artificial intelligence 人工智能 virtual reality 虚拟现实 write computer programs 编写电脑程序 take online courses 上网课 make appointments online 网上预约 high‑speed rail 高铁 space station 空间站 bring great convenience to… 给…… 带来巨大便利 open up new possibilities 开启新的可能 板块 2 工程与科技成就 make great achievements 取得巨大成就 achieve one’s aim 实现目标 launch a project 启动一项工程 scientific experiments 科学实验 make progress 取得进步 板块 3 科技利弊分析 on the one hand … on the other hand 一方面…… 另一方面 cause problems 引发问题 depend too much on 过度依赖 be good for 对…… 有益 at the same time 同时 put…at risk 将…… 置于风险之中 板块 4 写作议论文专用 play an important role in 在…… 发挥重要作用 in my opinion 在我看来 make our world better 让我们的世界更美好 a path toward… 通往…… 的道路 think wisely about 理性思考 make good use of 充分利用 as a result 因此，结果 in a word 总而言之 make efforts to do sth. 尽力做某事 lead sb. to… 带领某人走向…… 板块 5 单元拓展万能短语 with the development of technology 随着科技的发展 face new difficulties 面对新的困难 look forward to the future 展望未来 all over the world 全世界 according to 根据 keep curiosity 保持好奇心 carry out experiments 开展实验 keep doing sth. 坚持做某事 double-edged sword 双刃剑 句式积累 开头句：（引入科技现状、点明主题，用于作文开篇） 1.With the development of technology, our world is changing at a surprising speed. 随着科技的发展，我们的世界正以惊人的速度发生改变。 2.Science and technology are powerful tools on our path toward a better world. 科学技术是我们通往美好世界道路上的有力工具。 3.As we all know, great inventions and big engineering projects have greatly changed people’s life.众所周知，伟大的发明与重大工程极大地改变了人们的生活。 4.Nowadays, new technologies like artificial intelligence are widely used in many different fields. 如今，像人工智能这样的新技术被广泛应用在许多不同领域。 5.It’s high time for us to learn to make good use of science and technology. 是我们学会充分利用科学技术的时候了。 中间句:（介绍科技工程实例、分析利弊、表达正确态度，主体段落） ① 描述科技与工程带来便利 1.High-speed rail brings great convenience to people, so travelling becomes faster and more comfortable. 高铁给人们带来巨大便利，因此出行变得更加快速舒适。 2.Artificial intelligence can help humans finish lots of hard work in many working fields. 人工智能能够帮助人类在诸多领域完成大量繁重的工作。 3.We can take online courses and make appointments online, which saves us plenty of time. 我们可以上网课、网上预约，这为我们节省大量时间。 ② 辩证分析科技利弊与潜在问题 1.On the one hand, new technology makes our life easier; on the other hand, it also brings some new risks.一方面，新技术让我们的生活更便捷；另一方面，它也带来一些新的风险。 2.If we depend too much on high‑tech products, we may lose some basic practical abilities. 如果我们过度依赖高科技产品，我们可能会丧失一些基本的实践能力。 3.Wonderful as technology is, it may cause safety problems when it is used in wrong ways. 尽管科技十分了不起，但使用不当就可能引发安全问题。 ③ 介绍科技榜样与重大工程（教材阅读素材） 1.Chinese scientists have kept doing experiments to finish our great space‑station project. 中国科学家不断开展实验，完成我们伟大的空间站工程。 2.They overcame lots of difficulties and finally achieved their technological aims. 他们克服重重困难，最终实现了他们的科技目标。 ④ 提出个人 / 社会对待科技的做法 1.Not only students but also the whole society should think wisely about new technology. 不仅是学生，整个社会都应当理性看待新技术。 2.We should make good use of its advantages instead of depending on it completely. 我们应当利用它的优势，而不是完全依赖它。 结尾句:（总结、抒发感悟、发出倡议、展望未来，作文收尾） 1.In a word, science and technology play an important role in building a better world. 总而言之，科学技术在建设更美好的世界中扮演重要角色。 2.If we use all kinds of technology in wise ways, we will move further toward a brighter future. 如果我们明智地使用各类科技，我们将会向着更加光明的未来大步前进。 3.It’s necessary for us to keep curiosity and keep learning about new technological changes. 我们有必要保持好奇心，持续了解新的科技变革。 4.I hope more teenagers will show interest in science and make contributions to technological progress. 我希望更多青少年对科学产生兴趣，为科技进步贡献力量。 5.Only by using science wisely can we keep moving along the path toward a better world. 只有明智地运用科学，我们才能在通往美好世界的道路上不断前行。 佳句仿写 单元写作核心主题：How Technology Changes Our World（科技如何改变我们的世界） 板块 1：现状描写句（描述科技发展、科技成果） 1. 教材原句：With the development of technology, many new inventions appear in our daily life. 仿写：这些年许许多多的科技成果出现在我们的生活当中。 ___________________________________________________________ 2. 教材原句：High‑speed rail is a great project that changes people’s travelling ways. 仿写：人工智能是一项改变许多工作领域的新技术。 ___________________________________________________________ 3. 教材原句：Scientists have achieved lots of goals through hard work. 仿写：中国科学家通过不断实验完成了空间站项目。 ___________________________________________________________ 4. 教材原句：We can enjoy many new services because of modern technology. 仿写：因为网络科技，我们在家就能够参加线上课程。 ___________________________________________________________ 5. 教材原句：New technology opens up new possibilities for human beings. 仿写：这些伟大发明为人类开启了全新的发展机遇。 ___________________________________________________________ 板块 2：因果分析句（原因 + 结果，单元核心思维） 1. 教材原句：The new technology brings great convenience so people’s life becomes much easier. 仿写：科技节省了大量时间，所以人们可以做更多有意义的事情。 ___________________________________________________________ 2. 教材原句：As a result, many difficult jobs can be finished by robots quickly. 仿写：因此越来越多的人可以借助导航轻松去往各地。 ___________________________________________________________ 3. 教材原句：Wrong use of high‑tech may bring us some safety risks. 仿写：过度依赖电子产品会让我们慢慢失去独立思考的能力。 ___________________________________________________________ 板块 3：利弊辩证句（Fact & Opinion 事实与观点） 1. 教材原句：On the one hand, it helps us work fast. On the other hand, it causes some safety risks. 仿写：一方面科技给生活带来便利；另一方面它也带来一些新的问题。 ___________________________________________________________ 2. 教材原句：We shouldn’t depend completely on the new technology. 仿写：我们不能盲目相信所有来自网络科技的信息。 ___________________________________________________________ 3. 教材原句：Technology itself is neither good nor bad. It depends on how we use it. 仿写：科技是一把双刃剑，关键在于我们如何明智地使用它。 ___________________________________________________________ 板块 4：人物与行动句（科学家、青少年的做法） 1. 教材原句：Scientists keep doing experiments to make new technological achievements. 仿写：许许多多科学家满怀好奇心，为国家科技进步奋力拼搏。 ___________________________________________________________ 2. 教材原句：We teenagers should learn more science knowledge in our daily life. 仿写：作为青少年，我们应当努力学习，为未来的科技创新做好准备。 ___________________________________________________________ 板块 5：结尾升华句（主题阅读收尾，展望、倡议） 1. 教材原句：We should make good use of technology for a better world. 仿写：只要我们善用科技，我们就能够走在通往美好世界的道路上。 ___________________________________________________________ 2. 教材原句：Keep curiosity and we will create more new inventions. 仿写：保持好奇心与求知欲，我们才能够创造更多科技奇迹。 ___________________________________________________________ 3. 教材原句：I feel proud of our country’s great technological progress. 仿写：我为我国取得的伟大科技成就感到无比自豪。 ___________________________________________________________ 4. 教材原句：I hope technology will bring us a brighter future. 仿写：我期待科技能够帮助人类解决更多现实难题。 ___________________________________________________________ 【答案】 板块 1：现状描写句 1. Lots of technological achievements have appeared in our life over the years. 2. Artificial intelligence is a new technology that changes many working fields. 3. Chinese scientists have finished the space‑station project through constant experiments. 4. Because of Internet technology, we can take online courses at home. 5. These great inventions open up new development chances for humans. 板块 2：因果分析句 1. Technology saves plenty of time, so people can do more meaningful things. 2. As a result, more and more people can travel to different places easily with the help of navigation. 3. Depending too much on electronic products will make us slowly lose the ability to think independently. 板块 3：利弊辩证句 1. On the one hand, technology brings convenience to life. On the other hand, it also brings some new problems. 2. We shouldn’t believe all the information from Internet technology blindly. 3. Technology is a double‑edged sword. It all depends on how we use it wisely. 板块 4：人物与行动句 1. Lots of scientists are full of curiosity and work hard for our country’s technological progress. 2. As teenagers, we should study hard to get ready for future technological innovation. 板块 5：结尾升华句 1. As long as we make good use of technology, we can walk on the path toward a better world. 2. Keep curiosity and the desire for knowledge, and we can create more technological wonders. 3. I am very proud of our country’s great technological achievements. 4. I expect technology will help humans solve more real‑world problems 典例 1．（2026年四川省内江市中考真题）假如你是李华，你校将举办以“AI (人工智能) in Our Life”为主题的英语演讲比赛，请根据以下提示信息写一篇英语演讲稿。 注意：1．演讲稿必须包括导图的所有要点，可适当发挥; 2．文章中不得出现真实的姓名和校名; 3．词数100左右，开头、结尾已给出，不计入总词数。 Dear teachers and students, Good morning! Today I’m very glad to be here to give a speech on AI in Our Life. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Thanks for listening! 审题 确定文体：演讲稿，以一般现在时为主 明确要点：AI能做什么（帮助学习、画图等）、AI的优点（让生活更轻松等）、AI的缺点（过度依赖等）以及个人观点。 确定人称：第三人称（It/its）和第一人称（We/our/I） 注意事项：文章中不得出现真实的姓名和校名 谋篇布局 三段式结构： 开头段：总起句，引出话题 主体段：分别介绍AI能做什么、AI的优点、AI的缺点。 结尾段：表达个人观点，升华主题 佳作展示 例文 Dear teachers and students, Good morning! Today I’m very glad to be here to give a speech on AI in Our Life. AI is becoming more and more important in our daily life. It can help us with our study. For example, it can answer our questions and check our homework. It can also make pictures. AI has many advantages. It makes our life easier and saves us a lot of time. However, it also has some disadvantages. Some people depend on AI too much and lose their own thinking ability. In my opinion, we should use AI wisely. It is a great tool, but we should not let it control our life. Let’s enjoy the convenience it brings and think actively. Thanks for listening! 佳作赏析 要点一：AI能做什么 become more and more important in our daily life/help us with our study/for example/answer our questions/check our homework/also/make pictures/create/besides/wonderful 要点二：AI的优点 advantage/make our life easier/save us a lot of time/than before/do more interesting things/ 要点三：AI的缺点 however/disadvantage/depend on AI too much/lose their own thinking ability/become lazy/stop thinking independently/give us wrong information 要点四：个人观点 in my opinion/use AI wisely/a great tool/should not let it control our life/enjoy the convenience/think actively/properly/improve our life/instead of being controlled （一） 假如你是学校英文网站的主编, 准备在网站设立The Importance of Reading and Science专栏（column）。众所周知，从古至今，人类的进步离不开阅读书籍以及科技的发展。书籍是人类进步的阶梯，科技改变了人的生活。请你以此为话题，结合以下问题写一篇短文，谈一谈你的观点。 提示：(1) What do you think of reading? (2) What do you know about science? (3) How do reading and science affect our daily life? 注意：(1) 文中须包括所给提示中的三个问题，可适当发挥。 (2) 文中不要出现真实的地名、校名和人名。 (3) 词数80个左右。（开头已给出，不计入总词数）。 We plan to have a new column— The Importance of Reading and Science on the school English website. ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】 We plan to have a new column—The Importance of Reading and Science on the school English website. In my opinion, reading is like a key to knowledge. It opens our eyes and helps us understand the world better. As for science, it is everywhere around us. It brings great changes to the world. Science makes our life convenient and colorful. For example, we use computers and phones every day. Both reading and science play important roles in our daily life. They push us to move forward. Let’s read more books and learn more about science together! 【详解】写作步骤 [第一步：审题立意] 确定文体：议论文，一般现在时 明确要点：①对阅读的看法；②对科学的认识；③阅读和科学如何影响日常生活，可适当补充句子保证行文流畅。 确定人称：第一人称 (I) 注意事项：文中不能出现真实地名、校名、人名；词数控制在 80 词左右（开头不计入词数）。 [第二步：构思布局] 三段式结构： 开头段：总起句，介绍学校英文网站要开设专栏（开头已经给出）。 主体段：分别阐述对阅读的理解、对科学的认知，对应题目前两个问题。 结尾段：说明阅读与科学对日常生活带来的影响，发出呼吁、升华主题，对应第三个问题。 [第三步：要点展开] 要点一：对阅读的看法 观点表达：in my opinion/I think/standpoint/attitude等 阅读的作用：open our eyes/gain knowledge/understand the world 等 要点二：对科学的认识 科学特点：around us /change the world/makes our life convenient and colorful/make our lives easier/ help us solve problems/create new inventions等 科技涉及：computers/mobile phones/artificial intelligence/online lessons等 要点三：阅读和科学如何影响日常生活 可用表达：play important roles in our daily life/push us to move forward/greatly influence our daily life/help us live a better life等 （二） 写作提示：假设你的英语老师要求你写一篇短文，描述科技如何改变了你的日常生活。请根据以下要点完成： 要点： 1. 科技在你生活中的应用（如：通信、学习、交通、娱乐等）； 2. 这些科技如何帮助了你（如：节省时间、方便、安全等）； 3. 你对未来科技的期待。 要求： 1. 语句通顺，逻辑清晰； 2. 不少于80词； 3. 可适当发挥。 _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】参考范文 How Technology Has Changed My Life Technology has changed my life. I use a smartphone to communicate with family. I can send messages, make video calls, and share photos instantly. This makes it easy to stay in touch, even far away. In studies, I use a tablet to find information. I watch educational videos and take online courses. This makes learning more interesting and convenient. For transport, my family uses a navigation app to find the best routes and avoid traffic jams. We use online shopping for groceries, saving time. I am excited about future technology. I hope it will make lives easier, safer, and more fun. I believe science and technology will bring more surprises. 【详解】写作步骤 [第一步：审题立意] 确定文体：说明文，以一般现在时为主（描述现状），结尾可用一般将来时（表达期待） 明确要点：科技在通信、学习、交通等方面的应用；科技带来的帮助（方便、节省时间等）；对未来科技的期待 确定人称：第一人称（I/my/we） 注意事项：文中不得出现真实姓名和个人信息，不少于80词 [第二步：构思布局] 三段式结构： 开头段：简短概述科技已改变我的生活 主体段：分三个方面：通信与社交（手机和即时分享）；学习与信息获取（平板、视频课程）；交通与购物（导航、线上购物），每点都附带帮助作用 结尾段：表达对未来的兴奋和期望 [第三步：要点展开] 要点一：总述 Technology/changed my life/greatly/completely/in many ways/modern technology/our lifestyle/rapidly/around us等 要点二：应用与帮助 通信与社交：smartphone/communicate with family/send messages/make video calls/share photos instantly/stay in touch/far away/friends/relatives/WeChat/instant messaging/no matter where/real-time communication等 学习方面：tablet/find information/watch educational videos/take online courses/interesting/convenient/laptop/search engines/online libraries/interactive/efficient/broaden knowledge/self-study/rich resources/at any time等 交通购物：transport/navigation app/the best routes/avoid traffic jams/online shopping/saving time/GPS/daily necessities/easy access/avoid delays/order food/household items等 要点三：未来期待 excited/make lives easier/safer/more fun/science and technology/bring more surprises/look forward to/smarter/more opportunities/new inventions/change the world/improve life/hopeful等 （三） 假定你是李华，你校科技节正在征集“Technology for a Better School”创意方案。请根据提示，用英语介绍一项技术改进方案。词数80左右。 方面 提示 Problem What problem at school needs to be solved? Technology What system/device will be used? How will it work? Responsible use How will safety, privacy or accuracy be protected? 注意事项：1. 必须包含所有提示信息，可适当发挥；2. 意思清楚，表达通顺，行文连贯，书写规范；3. 请勿在文中使用真实姓名、校名和地名。 Technology for a Better School I suggest using technology to improve __________. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】范文： Technology for a Better School I suggest using technology to improve energy use in our classrooms. Small sensors which detect light and movement can be placed near the doors. If a room is empty but the lights are still on, a message will be sent to the class energy monitor. A weekly report will show each class when electricity was wasted. The system should not use cameras, so students’ privacy will be protected. Teachers will also check the reports before they are shared. This technology can save energy and help us build better habits. 【详解】［第一步：审题立意］ 确定文体：说明文，以一般现在时、一般将来时为主。 明确要点：学校现存需要解决的问题；使用什么设备/系统，如何运作；如何保障安全、隐私、信息准确 确定人称：第一人称(I/my) 注意事项：词数80左右；行文连贯；禁止出现真实校名、人名。 ［第二步：构思布局］ 开头部分： 开门见山，提出改进方向 主体部分： 第一层说明现存问题 + 介绍技术设备与工作原理（对应Problem、Technology要点），第二层阐述规范使用方式，保护隐私与安全（对应Responsible use要点） 结尾部分：总结这项技术带来的好处 ［第三步：要点展开］ 要点一：Problem（校园问题） 例文内容：Wasting electricity happens often when classrooms are empty with lights on. 拓展可选问题方向：Waste of electricity in classrooms/Difficulty finding books in the school library/Long waiting time for school meals /Poor management of sports equipment borrowing等 要点二：Technology（技术设备与运作方式） 例文内容：Small sensors which detect light and movement can be placed near the doors. If a room is empty but the lights are still on, a message will be sent to the class energy monitor. A weekly report will show each class when electricity was wasted. 设备拓展：sensor传感器、smart system智能系统、QR code二维码、smart lock智能锁 句型拓展： We can put … in … /When … happens, the system will … /It can record useful information and create weekly reports.  / 要点三：Responsible use（安全、隐私保护） 例文内容：The system should not use cameras, so students' privacy will be protected. Teachers will also check the reports before they are shared. 拓展思路： No cameras to avoid collecting students’ images and protect privacy不安装摄像头，避免收集学生影像，保护隐私 Teachers examine reports before sharing to make sure information is correct Set access limits数据对外分享前由老师审核，保证信息准确 Only school staff can view full data 仅限管理人员登录系统，设置访问权限 拓展句型： We won’t collect personal information without permission. /Only teachers can get the full data to keep information safe. （四） 某英语网站正在举办以“科技改变生活”为主题的征文活动。请你根据所给提示用英语写一篇短文，参加征文活动。 提示: 1. What high-tech product has changed your life the most? 2. What does it look like? 3. How has it changed your life? 要求：1.文中须包含所有要点提示，可适当发挥； 2.词数100左右。短文的开头已给出，不计入总词数。 The high-tech product that has changed my life is ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 The high-tech product that has changed my life is my smartphone. My smartphone is thin and light. It looks like a small rectangle with a smooth touch screen. It fits perfectly in my pocket. It has changed my life in many ways. First, it helps me with my studies. Whenever I meet new English words, I can look them up in the dictionary on my phone quickly. Second, it makes my life more fun. I can listen to music, take photos, and watch interesting videos when I feel tired. I can video call my grandparents even when they’re far away. Thanks to the smartphone, my life has become more convenient and colorful. It’s really a useful invention! 【详解】写作步骤 [第一步：审题立意] 确认文体：说明文，以一般现在时为主 明确要点：①带来改变最大的高科技产品；②产品外形样貌；③它如何改变我的日常生活，三点必须齐全，可适度拓展 确定人称：第一人称（I），介绍物品用第三人称（it） 注意事项：词数100词左右；给定开头不计入总词数； [第二步：构思布局] 三段式结构： 开头段：用题目给出句子开篇，点明选定的高科技产品，细致描写它的外观外形 主体段：分层介绍产品在学习、生活、休闲方面带来的便利，讲清它改变生活的具体体现 结尾段：简单收尾，总结这款科技产品的价值，抒发个人感受 [第三步：要点展开] 要点一：产品描述 产品选择：smartphone/tablet... 外观描述：thin and light/has a big clear screen/a silver frame/is easy to carry/looks like a small rectangle with a smooth touch screen/fits perfectly in my pocket/silver, small enough to put into my schoolbag... 要点二：讲述它如何改变生活 功能描述：help with my studies/look up English words/listen to music/take photos/watch videos/chat with distant relatives/listen to relaxing music/saves lots of time for study/makes my life more colorful/improves my study/search learning materials/watch online courses with it/talk with my cousins far away... 要点三：总结感悟收尾 影响/意义：bring great convenience/helps me study better and live more happily/keep making good use of/makes my life totally different/benefit a lot from it/use it properly/become more convenient and colorful/really a useful invention... （五） 假如你是李华，以“科技改变生活”为主题写一篇演讲稿，根据思维导图提示，介绍身边的科技发明及其优点，并说明作为学生我们应该怎么做。中心主题：Science and Technology Change Our Life（科技改变生活）（词数100左右） 包含的科技发明及优点： High-speed trains（高铁）：travel at high speed（高速出行）、save energy（节约能源）等； Computers（计算机）：search for information（搜索信息）、do business（做生意），可发挥补充等； Robots（机器人）： do housework（帮忙做家务）。                             Science and Technology Change Our Life Dear friends, ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】 例文：                Science and Technology Change Our Life Dear friends,     Today my topic is Science and Technology Change Our Life.     Now high-tech products are everywhere around us and bring us great convenience. First of all, high-speed trains let us travel at high speed. We can get to faraway cities in a short time, and they also save energy to protect the environment. Then computers play an important role in daily life. We can search for all kinds of useful information for study, and people can do business online easily at home. Besides, robots are helpful at home. They can do housework to free our parents from tiring cleaning.     Science and technology make our world much better. As students, we should study hard to learn more knowledge. 【详解】写作步骤 [第一步：审题立意] 确定文体：应用文，以一般现在时为主 明确要点：介绍三类科技发明（高铁、电脑、机器人）及各自优点；阐述学生的做法 确定人称：第一人称（I/We） 注意事项：不得透露真实姓名和学校名称，词数100左右 [第二步：构思布局] 三段式结构： 开头段：总起句，点明演讲主题，引出科技改变生活 主体段：分别介绍高铁、计算机、机器人三项科技发明与对应优势 结尾段：总结科技价值，说明身为学生我们该如何行动 [第三步：要点展开] 要点一：身边科技发明及优点 高铁高速出行、节能环保：travel at high speed/get to faraway cities in a short time/save energy to protect the environment/cut down pollution/reduce travel time 电脑查阅学习资料、线上经商：search for all kinds of useful information for study/do business online easily at home/take online classes/talk with friends far away 机器人分担家务、解放父母：do housework to free our parents from tiring cleaning/wash clothes/clean rooms 要点二：学生面对科技应当怎么做 努力学习积累知识：study hard to learn more knowledge/explore new technology/create great inventions （六） 根据提示，写一篇短文介绍一项中国的科技成就或工程项目 写作提示：假设你的学校正在举办“中国科技成就展”，请你写一篇短文介绍一项中国的科技成就或工程项目（如：北斗卫星导航系统、高铁、三峡大坝、中国天眼、空间站等）。 要点： 1. 这项成就或工程的名称； 2. 它的用途或重要性； 3. 它如何改变了人们的生活； 4. 你的感受。 要求：1. 语句通顺，逻辑清晰；2. 不少于80词；3. 可适当发挥。 _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】参考范文 The Beidou Navigation Satellite System The Beidou Navigation Satellite System (BDS) is one of China’s greatest technological achievements. It is a global navigation system that provides positioning, navigation, and timing services to users around the world. BDS was developed to meet China’s growing need for secure and reliable navigation services. It is used in many areas, including transportation, agriculture, and disaster management. BDS has greatly improved people’s lives. For example, many navigation apps now use BDS to provide accurate directions. I am very proud of this achievement. It shows China’s progress in science and technology. I believe BDS will continue to develop and serve people around the world in the future. 【详解】写作步骤 [第一步：审题立意] 确定文体：说明介绍文，以一般现在时为主 明确要点：成就/工程名称、用途或重要性、对生活的影响、个人感受 确定人称：第一人称（I/my）与第三人称（it/its）结合 注意事项：可适当发挥，不得透露真实姓名与学校名称 [第二步：构思布局] 三段式结构： 开头段：引入主题，点明要介绍的科技成就/工程项目 主体段：分别介绍其用途/重要性，以及如何改变人们的生活 结尾段：表达个人感受，展望未来 [第三步：要点展开] 要点一：成就/工程名称 名称选择：The Beidou Navigation Satellite System (BDS)/the High-Speed Railway/the Three Gorges Dam/FAST (the Five-hundred-meter Aperture Spherical Radio Telescope)/the Space Station等 定性描述：one of China’s greatest technological achievements/a great engineering project/an important scientific facility/a remarkable innovation等 要点二：用途或重要性 核心功能：provides positioning, navigation, and timing services to users around the world/helps scientists explore space/generates electricity/connects cities/collects data等 研发目的：developed to meet China’s growing need for secure and reliable navigation services/built to solve.../designed to improve.../created to support...等 要点三：如何改变生活 应用领域：used in many areas, including transportation, agriculture, and disaster management/daily life/communication/travel/scientific research/environmental protection等 具体影响：navigation apps now use BDS to provide accurate directions/make travel faster and safer/bring electricity to remote areas/help scientists study the universe/improve farming efficiency等 要点四：个人感受 表达自豪：I am very proud of this achievement/feel amazed/impressed/excited等 展望未来：I believe BDS will continue to develop and serve people around the world in the future/will play a more important role/have a bright future/bring more benefits等 衔接与总结：It shows China’s progress in science and technology/a symbol of national strength/reflects Chinese wisdom and hard work等 （七） 在这个AI时代，生活各处都能看到AI的身影。你认为AI能帮助我们解决生活中的问题吗？结合你的经历，并给出理由，来谈谈AI是否真的能帮助我们解决生活中遇到的困难。 要求：1. 语句通顺，条理清晰，词数80左右；2. 开头已给出，不计入总词数。 Nowadays, we can see AI everywhere in our life. Can it really solve our problems? My answer is ________ (yes/ no). _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 Nowadays, we can see AI everywhere in our life. Can it really solve our problems? My answer is yes. In my experience, AI helps me with homework by explaining difficult math problems step by step. For health, it tracks my sleep and exercise through a smartphone, giving useful advice. When I feel sad, talking to an AI assistant helps me feel better. Although AI can’t replace human contact, it makes learning easier, keeps me healthier, and improves my mood. We should use AI as a tool to help us, while still thinking for ourselves. 【详解】写作步骤 [第一步：审题立意] 确定文体：议论文，时态以一般现在时为主。 明确要点（根据图片提示和题目要求）：1. 明确表态：AI是否真的能帮助我们解决生活中的困难（肯定/否定）2. 结合自身经历，给出具体理由（学习、健康、情感等至少2个方面）3. 对AI的局限性进行客观评价。 确定人称：第一人称（we/I） 注意事项：开头已给出，需先补全“yes”或“no”；词数80左右。 [第二步：构思布局] 三段式结构 开头段（开头已给）：补全观点（yes/no），引出下文。 主体段：分2-3个方面，结合具体经历阐述AI如何帮助解决问题（如学习辅导、健康管理、情绪支持）。 结尾段：客观评价AI的局限性（不能完全替代人类），总结观点。 [第三步：要点展开] 要点一：明确观点（开头段） My answer is yes./My answer is no, but it can help in some ways. 要点二：具体经历与理由 学习方面：AI helps me with homework by explaining difficult math problems step by step./AI explains difficult math problems step by step./AI helps me check my English writing./AI provides personalized learning materials. 健康方面： For health, it tracks my sleep and exercise through a smartphone, giving useful advice./AI gives useful advice on how to stay healthy./AI suggests proper exercise plans for me. 情感方面： When I feel sad, talking to an AI assistant helps me feel better./AI offers relaxing music or stories when I feel stressed./AI provides comforting words when I’m sad. 要点三：局限性与总结 局限性： Although AI can’t replace human contact, it makes learning easier, keeps me healthier, and improves my mood./AI can’t replace human empathy./AI can’t truly understand human emotions. 总结表达： We should use AI as a tool to help us, while still thinking for ourselves./Although AI can't..., it makes... better./We should use AI as a tool, while.../In conclusion, AI is helpful, but we shouldn't rely on it completely. $