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科技与生活主题类作文(（优秀短语&句型&范文）-中考英语考前冲刺书面表达
一、优秀短语 20 个（进阶版）
避免使用 be good for 等基础表达，试试下面这些更能体现语言积累的词块：
正面影响
a double-edged sword — 一把双刃剑
reshape our daily lives — 重塑我们的日常生活
with unprecedented convenience — 以前所未有的便利
a click of a mouse away — 点击鼠标即可获得
bridge the geographical gap — 消除地理隔阂
boost efficiency and productivity — 提高效率与生产力
expand our horizons — 开阔我们的视野
fuel the advancement of — 推动……的进步
keep pace with the times — 与时俱进
a vital source of information — 重要的信息来源
潜在问题
11. be addicted to / be obsessed with — 沉溺于 / 痴迷于
12. pose a potential threat to — 对……构成潜在威胁
13. raise privacy concerns — 引发隐私担忧
14. a sedentary lifestyle — 久坐的生活方式
15. lack face-to-face interaction — 缺乏面对面的交流
16. lead to social isolation — 导致社交孤立
17. be bombarded with information — 被海量信息轰炸
18. shorten our attention span — 缩短我们的注意力集中的时间
19. distinguish between right and wrong — 明辨是非
20. strike a balance between A and B — 在A和B之间取得平衡
二、亮点句型 10 句（含仿写指导）
这10个句型从基础到高级，覆盖了表达观点、描述利弊和提出建议，学会一两个就能让作文很出彩。
1. 强调句型 (It is... that...)
功能：突出强调句子的某个成分。
句式：It is + 被强调部分(物/人) + that/who + 句子剩余部分.
例句：It is the smartphone that has revolutionized the way we communicate.
正是智能手机彻底改变了我们的交流方式。
2. 巧用插入语 “to some extent” (在某种程度上)
功能：使论述更严谨，避免绝对化。
例句：Technology has, to some extent, made our lives more convenient but less personal.
科技在某种程度上让我们的生活更便捷，却也少了些人情味。
3. 三大 “利” 句型
...enable(s) sb. to do sth. ……使某人能够做某事。
Online learning platforms enable students to access high-quality resources anytime, anywhere.
...allow(s) sb. to do sth. ……允许某人做某事。
Video calls allow us to see and talk to loved ones across continents.
...provide(s) sb. with easy access to sth. ……为某人提供接触/使用某物的便利途径。
The Internet provides teenagers with easy access to a vast amount of knowledge.
4. “双刃剑” 高级句型 (连词 Though / While)
功能：将手机的利与弊融入一句，展现思辨能力。
句式：Though/While + 主题词 + helps/allows/enables + sb. + to do sth., it also causes/leads to/poses + n.
例句：Though the smartphone helps us keep in touch with others instantly, it also poses a threat to our real-life social skills.
尽管智能手机能帮我们即时联系他人，但它也对我们现实生活中的社交能力构成了威胁。
5. “不仅...而且...” 升级句型 (倒装句)
功能：比 not only... but also... 的普通写法更高级。
句式：Not only + 助动词 + 主语 + 谓语, but + 主语 + also + 谓语.
例句：Not only does the Internet offer us entertainment, but it also serves as a powerful learning tool.
互联网不仅为我们提供娱乐，还是一个强大的学习工具。
6. 最经典的提建议句型
功能：用于结尾段落提出核心论点。
句式：It is high time that + 主语 + 过去式. (是时候……了)
例句：It is high time that we used technology wisely rather than became its slaves.
我们是时候明智地使用技术，而不是成为它的奴隶了。
7. so...that... 倒装句式
功能：增强语气，突出程度的极致。
句式：So + adj./adv. + 助动词 + 主语 + that + 句子.
例句：So fast does the technology develop that we must keep learning lifelong.
科技发展如此之快，我们必须终身学习。
8. Only by doing... 倒装句式
功能：在结尾段提出根本的解决办法，升华主题。
句式：Only by doing sth. + 助动词 + 主语 + 谓语. (只有通过……，我们才能……)
例句：Only by making good use of the Internet can we truly benefit from it.
只有善用互联网，我们才能真正从中受益。
9. 鲜活比喻 (使文字生动)
吸干时间：Technological gadgets can suck up our valuable family time.
剥夺睡眠：Staying up late playing games robs us of precious sleep.
10. 现在分词短语作结果状语 (展现语法功底)
功能：自然地引出某事的必然结果。
句式：完整句子, making it + adj. + for sb. + to do sth.
例句：Some apps use AI to recommend similar content repeatedly, making it hard for users to broaden their horizons.
一些应用用AI反复推荐相似内容，让用户很难开阔眼界。
这是非常地道的表达，也是高分作文的“秘密武器”。
三、高分范文 5 篇
范文 1 — 人工智能与未来生活
题目：人工智能（AI）正逐渐进入我们的生活。请以 “AI Changes Our Life” 为题，谈谈看法。
参考范文：
Technology has reshaped our world dramatically, and the rise of Artificial Intelligence marks a new chapter. Just as the smartphone bridged the geographical gap decades ago, AI is now fueling further advancement with unprecedented speed. We are living in an era where machines can learn and solve problems.
Personally, AI serves as a double-edged sword. On one hand, it boosts efficiency in various fields. For instance, intelligent learning apps can provide tailored exercises for students, making it easier for us to grasp knowledge. We can have a world of information at a click of a mouse, which greatly expands our horizons. On the other hand, over-dependence on AI may pose potential threats. It is likely to lead to a sedentary lifestyle and, to some extent, lack face-to-face interaction. Furthermore, some students might be tempted to let AI finish their homework, which kills their creativity.
From my perspective, it is high time we struck a balance. Only by treating AI as a helpful assistant rather than a total replacement can we truly benefit from it and build a promising future.
范文 2 — 网络学习的利与弊
题目：网课已成为学习的一部分。请谈谈你对“在线学习”的看法。
参考范文：
In recent years, online learning has grown in popularity like wildfire. It has fundamentally transformed the traditional teaching model. Not only does it provide us with easy access to knowledge, but it also allows us to study at our own pace.
The advantages are obvious. Firstly, it breaks the limit of time and space. A high-quality lecture is just a click away. Secondly, the resources are reusable; we can replay the videos until we fully understand. However, the disadvantages cannot be ignored. Staring at screens for too long harms our eyesight, and a sedentary lifestyle is harmful to our physical health. What’s worse, some students who lack self-discipline are easily distracted by online entertainment, which consequently shortens their attention span.
In my view, we should be responsible for our own learning. It is wise to combine online resources with offline classroom activities. After all, technology is here to assist us, not to control us.
范文 3 — 智能手机与人际关系
题目：手机让人们更亲近还是更疏远？请陈述你的观点。
参考范文：
Walking on the street, we can see people staring at their tiny screens everywhere. Whether smartphones bring us closer or push us further apart has become a hot topic.
Some argue that smartphones bridge the emotional gap. Through video calls, we can see our loved ones instantly. It is the technology that keeps us connected across continents. However, I hold the opposite view. It seems that smartphones are driving a wedge between people. During family gatherings, many are absorbed in checking messages, completely ignorant of the loved ones sitting beside them. This lack of face-to-face interaction can lead to emotional barriers. What is worse, constant notifications rob us of our quality time, making us slaves to the devices.
We must learn to control our phones, not be controlled by them. Moments of true connection should never be replaced by cold screens.
范文 4 — 科技与环境保护
题目：科技发展如何促进环境保护？请举例说明。
参考范文：
When it comes to technology, we often think of high-speed computers, yet technology can also be a force for saving our planet. In recent years, technological breakthroughs have allowed us to fight pollution with greater efficiency.
Firstly, renewable energy technologies are rapidly reshaping our daily lives. For example, solar panels, which transform sunlight into electricity, are widely used. This reduces our dependence on fossil fuels. Secondly, AI and big data play a vital role. Smart monitoring systems can detect water or air pollution accurately and immediately, providing staff with real-time data. Moreover, the development of electric vehicles (EVs) has reduced air pollution in cities. All these improvements boost our hopes for a greener future, and they continually expand our horizons regarding what is possible.
In brief, while human activity caused these problems, technology provides the key to the solution. Let’s embrace green tech to protect our unique planet.
范文 5 — 如何做数字时代的合格公民
题目：如何在网络时代保持安全与文明？
参考范文：
The Internet has created a virtual world full of excitement and knowledge. However, as teenagers, we are often bombarded with information, both good and bad. To be a good digital citizen, we must learn to navigate this ocean safely.
First and foremost, we need to distinguish between right and wrong. So fast does fake news spread that we must double-check the facts before sharing anything. Never should we click suspicious links, or our personal privacy may be stolen. Secondly, it’s essential to be polite. Just as we behave well in real life, we should avoid cyberbullying. Thirdly, we must manage our screen time effectively. Being addicted to TikTok or games not only robs us of sleep but also shortens our attention span. Only by controlling ourselves can we enjoy the benefits of the virtual world.
In a word, technology is a useful servant but a dangerous master. It is high time we took responsibility and became wise digital natives.

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