AI大会要开了,但人工智能用英语怎么说?科技词汇+利弊分析句型一网打尽
2026世界人工智能大会7月17日要在上海开了。超过1100家企业参展,300多款全球首发产品,AI已经从科幻片走进了每个人的生活。
你可能觉得AI跟孩子学英语没关系?关系大了。PET阅读理解里科技类文章几乎每年都考——AI、机器人、智能家居、在线学习,全是高频题材。如果孩子连artificial intelligence都读不懂,阅读题直接丢分。今天借着AI大会这个热点,学一波跟人工智能和科技相关的英语表达。
01 AI核心词汇:看懂科技文章的第一步
先学最基础的。AI的全称是Artificial Intelligence——artificial意思是"人工的",intelligence意思是"智能"。合在一起就是"人工智能"。这个全称在PET阅读里经常出现,孩子得认得。
AI领域8个必会词
▶ artificial intelligence (AI) — 人工智能
▶ machine learning — 机器学习
▶ robot — 机器人(注意重音在第一音节RO-bot)
▶ smart device — 智能设备
▶ virtual assistant — 虚拟助手(如Siri、小爱同学)
▶ algorithm — 算法
▶ data — 数据(注意data在英式英语里读/ˈdɑːtə/,美式读/ˈdeɪtə/)
▶ replace — 取代(AI will replace some jobs = AI将取代一些工作)
用这些词造一段话:"Artificial intelligence is changing our daily lives. From smart devices in our homes to virtual assistants on our phones, AI is everywhere. Some people worry that AI will replace human workers, but others believe it will create new opportunities."
这段话7个AI核心词全用上了,逻辑清晰,语法正确。这就是PET阅读原文的难度水平——如果孩子能读懂这段话,科技类阅读题就不慌了。
? 提分提醒
PET阅读Part 4(长篇阅读)几乎每年至少有一篇科技类文章。如果孩子不认识artificial intelligence, machine learning, replace这些词,整篇文章读不懂,4道题全丢。这些词不是"课外拓展",是PET考试的核心词汇。
02 科技类动词:描述AI"做什么"
科技文章里有一组高频动词,专门用来描述技术"能做什么"。把这些动词搞懂,科技类阅读理解的正确率直接提升。
科技文章6大高频动词
① develop — 开发。例:Scientists developed a new AI system.(科学家开发了新AI系统。)
② improve — 改善、提升。例:AI can improve our lives.(AI能改善我们的生活。)
③ replace — 取代。例:Robots may replace factory workers.(机器人可能取代工厂工人。)
④ control — 控制。例:AI systems can control smart homes.(AI系统能控制智能家居。)
⑤ collect — 收集。例:Apps collect data from users.(应用从用户那里收集数据。)
⑥ create — 创造。例:AI can create art and music.(AI能创造艺术和音乐。)
注意replace这个词。它在科技类文章里出现频率极高——"AI will replace teachers""Robots will replace drivers""Will computers replace humans?"。replace后面通常跟人或职业:replace workers, replace teachers, replace jobs。记住一个句型:XX will not replace YY, but people who use XX will replace people who don't.(XX不会取代YY,但使用XX的人会取代不使用的人。)这个句型在PET写作里用上就是加分项。
03 AI与教育:PET口语加分话题
PET口语Part 4经常讨论科技与教育的话题,比如"Do you think technology helps students learn better?"。这个话题孩子一定有话说,但说出来往往是"Yes, technology is good. We can use computers."——太浅了。来升级一下。
科技与教育加分表达
❌ use computers → ✅ use technology to enhance learning(用技术提升学习)
❌ find information → ✅ access information instantly(即时获取信息)
❌ very useful → ✅ an invaluable tool(无价工具)
❌ good for studying → ✅ personalised learning(个性化学习)
❌ bad for eyes → ✅ have a negative impact on health(对健康有负面影响)
口语示范回答:
"I think technology can really enhance learning. With the internet, students can access information instantly, and AI tools can provide personalised learning experiences. However, spending too much time on screens can have a negative impact on health. So I think technology is an invaluable tool, but we need to use it wisely."
这段回答用了enhance learning, access information instantly, personalised learning, negative impact, invaluable tool, use wisely——6个高级表达。语法用了with引导的介词短语、动名词作主语、让步状语从句。这就是Band 5口语的水平。
04 利弊分析表达:PET写作必备句型
PET写作有一类高频题——"讨论科技的利与弊"。这类题需要用到一组"利弊分析"句型。很多孩子只会说"It is good"和"It is bad",今天全部升级。
利弊分析句型
说好处:
说坏处:
总结:
Overall, I believe the benefits outweigh the drawbacks.(利大于弊)/ ...is a double-edged sword.(双刃剑)
注意outweigh这个词。outweigh = out(超过)+ weigh(称重),意思是"比……更重要"。the benefits outweigh the drawbacks就是"好处大于坏处"。这是PET写作Band 5级别的表达,一用一个准。
05 用AI话题练PET写作:满分范文
题目:Write an article about how technology has changed the way students learn.
PET写作满分范文(约100词)
Technology has completely changed the way students learn. One major advantage is that students can access information instantly through the internet. AI tools can also provide personalised learning, which helps students study more effectively. However, technology also has some disadvantages. Spending too much time on screens can have a negative impact on students' health, and some students may become too dependent on their devices. Overall, I believe the benefits outweigh the drawbacks, but we need to use technology wisely and not let it control our lives.
数一下:access information instantly, personalised learning, negative impact, dependent on, benefits outweigh the drawbacks, use wisely——6个高级表达。语法用了which引导的定语从句、动名词作主语、让步状语从句。结构完整:好处→坏处→总结。这就是Band 5满分作文。
AI不只是大人的事,它已经渗透到孩子学习的方方面面。从智能词典到AI口语陪练,从在线课堂到个性化推荐,科技正在改变学习方式。让孩子学会用英语描述这些变化,不只是为了考试,是为了在这个AI时代里能用英语跟世界对话。
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