2021届高考英语二轮复习书面表达优化热门话题15科技发明.doc

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1、热门话题：科技发明熟记50个高频单词Group 11. accessibleadj. 易接近的, 可得到的2. advantage n. 优势3. artificial adj. 人造的4. automatic adj. 自动的5. breakthrough n. 重大进展, 突破6. brilliant adj. 巧妙的, 使人印象深刻的, 技艺高的7. click v. 点击8. convenience n. 方便;便利9. criterion (pl. criteria) n. 标准, 准则, 原则10. demand vt. &n. 要求Group 21. digitaladj. 数字

2、的, 数码的2. downloadv. 下载3. drawbackn. 缺点, 不利条件4. electronicadj. 电子的5. enginen. 发动机, 引擎engineern. 工程师;技师6. experimentn. 实验7. explorevt. 探索8. functionn. &v. 作用, 功能, 运转fundamentaladj. 基本的, 根本的9. guaranteevt. &n. 保证, 担保10. intelligentadj. 智能的Group 31. introducevt. 介绍introductionn. 引进, 介绍2. inventvt. 发明, 创

3、造inventionn. 发明, 创造inventorn. 发明者, 创造者3. materialn. 材料, 原料4. mobileadj. 移动的5. modemn. 调制解调器6. modernadj. 现代的7. patentn. 专利权, 专利证书8. personallyadv. 就个人而言9. potentialadj. 潜在的, 可能的10. predictv. 预言, 预告, 预报Group 41. privilegen. 特权, 特殊待遇2. proceduren. 程序, 手续3. processn. 过程 vt. 加工, 处理4. progressn. &vi. 前进;

4、进步, 进展5. providevt. 提供6. replacevt. 取代7. researchn. &v. 研究, 调查8. revolutionn. 革命9. sciencen. 科学, 自然科学scientificadj. 科学的scientistn. 科学家10. significancen. 意义, 重要性Group 51. simplifyvt. 使简化, 使简易2. softwaren. 软件3. spacecraftn. 宇宙飞船4. standardn. 标准adj. 标准的5. succeedvi. 成功successn. 成功successfuladj. 成功的, 有成

5、就的6. systemn. 体系;系统systematicadj. 系统的, 有条理的7. technicaladj. 技术的, 工艺的techniquen. 技术;技巧technologyn. 技术8. transformv. 改造, 改革, 变换, 改变9. updatevt. 更新, 使现代化10. virusn. 病毒快记20个高频短语Group 11. be used for被用来2. benefit from从获益3. be available可以利用的4. be in the lead领先5. come true实现6. follow the fashion追随时尚7. impr

6、ove the quality of life for humans 提高人类的生活质量8. in the field of science在科学领域9. live a/an. . . life过的生活10. living standard生活水平Group 21. lead to/contribute to/result in/bring about 导致2. negative effect负面影响3. shop on the Internet网购4. stand out脱颖而出5. scientific breakthrough科学突破6. side effects副作用7. potent

7、ial ability潜能8. surf the Internet上网9. with the development of. . . 随着的发展10. change ones life改变某人的生活牢记20个写作佳句1. Inventors have been trying to make flying cars since the 1930s. 自从20世纪30年代以来, 发明家一直在试图制造飞行汽车。2. Since Im interested in computer science very much, I would very much like to take courses rel

8、ated to computers. 我对电脑科学很感兴趣, 因此非常想学与电脑相关的课程。3. In a word, if we had such a magic watch, our life would become more convenient. 总之, 如果我们能有这么一块有魔力的手表, 我们的生活将变得更加方便。4. I have long been interested in space exploration and I believe I could learn a great deal from him about it. 长期以来, 我一直对太空探索感兴趣, 我相信我可

9、以从他那里学到很多相关知识。5. With the help of the computer, it will be possible for humans to work at home. 在电脑的帮助下, 人们在家办公是件可行的事。6. Nowadays, more and more students do their schoolwork with the help of kinds of APPs via the Internet. 如今, 越来越多的学生通过互联网借助各种应用程序完成作业。7. No invention has received more praise and abu

10、se than the Internet. 没有一项发明像互联网一样同时受到如此多的赞扬和批评。8. Well do our best to catch up with the advanced world levels. 我们将尽最大努力赶上世界先进水平。9. Computer technology has come a long way since the 1970s. 自20世纪70年代以来, 电脑技术有了很大的发展。10. The new technology has been more widely adopted. 这项新技术得到了更加广泛的应用。11. The developme

11、nt of science and technology makes our life more comfortable and convenient. 科技的发展使得我们的生活更加舒适、方便。12. Modern telecommunication shortens the distance between people and makes communication much easier. 现代电讯缩短了人们之间的距离, 使交流变得更加容易。13. The journey to outer space and other planets is not a dream any more.

12、去外太空和其他星球的旅行不再是个梦。14. Modern medicine prolongs peoples life and relieves patient of sufferings from many diseases. 现代医学延长了人们的寿命, 减轻了患者许多的疾病痛苦。15. However, the process of scientific development also arouses many severe problems to our human beings. 然而, 科学发展的过程也对人类产生了许多严重的问题。16. Science and technology

13、 have changed our life thoroughly throughout the history, especially in the last century. 科学和技术在历史上已经彻底改变了我们的生活, 特别是在上个世纪。17. There is no doubt that we benefit a lot from the scientific advancements in many different ways. 毫无疑问, 我们在许多不同的方面受益于科学的进步。18. Thanks to the development of science and technol

14、ogy, human society has enjoyed continuous prosperity and more convenience. 多亏了科学技术的发展, 人类社会享有了不断的繁荣和更多的便利。19. Human cloning, which is expected to cure many serious diseases and save lives, may bring disasters of social morality. 人类克隆, 有望治愈许多严重的疾病, 挽救生命, 也有可能会带来社会道德的灾难。20. How to deal with the progre

15、ss of science and technology properly is worth our careful consideration. 如何正确处理科技进步值得我们认真思考。现在的学生除日常学习以外, 对手机和电脑的依赖过高。这些都不利于他们的健康成长。请你以How to grow up healthily为题写一篇短文, 介绍学生们该如何健康成长, 写作要点如下:1. 不要过分依赖电子产品;2. 多抽出时间锻炼身体;3. 学会与他人交往。 要求:1. 词数80左右。2. 可适当增加细节, 以使行文连贯。 _【参考范文】How to grow up healthilyAs we k

16、now, cellphones and computers are common in our daily life. However, children nowadays depend much on them, which does great harm to their growth. In my opinion, the major task for children is to learn various knowledge. Therefore, they should fix more attention on it and be less dependent on electr

17、onics. Besides, they should spare more time to take exercise. If so, they can have a healthy body, which in turn contributes to their studies. The last but not least, children should learn to communicate with others. They can have a heart-to-heart conversation with their parents and teachers if they have some problems hard to solve. As they have more experience in life, they can give children plenty of instructions.