U2介绍重大发现创新发明及其对人类文明的影响-2025-2026学年高中英语期末写作复习选择性必修3（重大版）

初中英语写作专项突破 (重庆大学版选择性必修第三册) 写作话题精讲·词汇句型·范文示范 写作话题U2:介绍重大发现、创新发明及其对人类文明的 影响 适用年级： 选择性必修第三册 对应版本： 重庆大学版 常考题日： Introduce a Great Scientific Discovery and Its Impact An Innovative Invention That Changed the World 一、 话题解读 本话题是重庆大学版高中英语选择性必修第三册U2的重点写作内容。常考题目有“Introduce a Great Scientific Discovery and Its Impact""An Innovative Invention That Changed the Wold”等，核心考察学生介绍重大发现或创新发明及其对人类文明影响的逻辑与语言表达能 力。该话题在高中英语写作中较为重要，多以说明文、议论文形式出现，是期中、期末等考 试的常见话题。 二、核心词汇与短语 1.核心词汇(18个) 1.revolutionize/,rev3'lu:[enaIz/.彻底改变；使革命化 2.innovation/Ine'veI[n/n.创新；发明 3.breakthrough/'breIkOru:n.突破；重大进展 4.transform /traens'fo:mW.改变；转换 5.sustainable/sa'steInebl/adj.可持续的；能维持的 6.prosperity /prp'sperati/n.繁荣；兴旺 7.technological/,tekna'lpd3 IkI/adj.技术的；工艺的 8.evolution/,ive'lu:fn/n.进化；发展 9.contribution/,kpntr'bju:n//n.贡献；捐献 10.paradigm/'paeredaIm/n.范例：模式 11.enlighten /In'laItn/.启发；开导 2 12.accessibility/ek,sese'bIleti//n.可及性；可接近性 13.profound/pre'faund/adj.深远的；深刻的 14.infrastructure/'InfrestrAkte/.n.基础设施 15.collaboration/ka,laeba'rejn/n.合作；协作 16.emergence /i'm3:d3ans/n.出现；浮现 17.disruptive/dis'rAptIv/adj.颠覆性的；破坏性的 18.transcend/traen'send/v.超越；胜过 2.核心短语（12个) 1.scientific breakthrough科学突破 2.technological innovation技术创新 3.sustainable development可持续发展 4.transform society改变社会 5.human civilization人类文明 6.paradigm shift范式转变 7.profound impact深远影响 8.global collaboration全球合作 9.infrastructure construction基础设施建设 10.emerging technology新兴技术 11.cultural exchange文化交流 12.improve quality of life提高生活质量 三、高级句型模板 1.结构：“oly+状语”倒装结构 Only by promoting technological innovation can we revolutionize the de- velopment pattern of human civilization. 2.结构：非限制性定语从句 Scientists have made remarkable scientific breakthroughs in renewable energy,which enables us to achieve sustainable development. 3.结构：形式主语t句型 It is crucial that we(should)strengthen global collaboration to address challenges brought by emerging technology. 4.结构：让步状语从句 3 Although some disruptive technologies may cause short-term inconve- nience,humans still have the ability to guide their positive evolution. 5.结构：现在分词作状语 Studying the history of great innovations,we can gain profound insights into the progress of human civilization. 6.结构：动名词作主语句型 Encouraging scientific exploration is an effective way to promote the emer- gence of new paradigms. 7.结构：not only..but also..并列结构 Not only can sustainable development improve quality of life,but also it can ensure the prosperity of future generations. 8.结构：“the+比较级.，the+比较级..”句型 The more we invest in infrastructure construction,the more accessible advanced technologies will be to people worldwide. 四、满分范文示范 An Innovative Invention That Changed the World The internet,a revolutionary technological innovation of the 20th century,has profoundly transformed human civilization.This disruptive creation emerged from the collaborative ef- forts of scientists,which enabled us to connect globally beyond geographical boundaries. Only by exploring the history of the internet can we understand its paradigm shift in commu- nication.Initially designed for military purposes,it gradually evolved into a public platform, achieving a paradigm shift from isolated networks to a global information hub.This evolution has transcended traditional communication methods,making cultural exchange and global collaboration more accessible than ever before. It is crucial that we recognize the internet's contribution to sustainable development.Through online education and e-commerce,it has improved quality of life for millions,especially in remote areas.The more we invest in digital infrastructure construction,the greater accessi- bility we will provide for emerging technologies to benefit humanity. Although the internet brings challenges like information overload,its positive impact on hu- man civilization is undeniable.Studying its development,we realize that true innovation lies in empowering people to transcend limitations and build a more prosperous future together.