小编将为大家带来雅思大作文部分常用的科技类话题高频词汇，帮助大家提高词汇技能，在备考时做到有的放矢。
　　雅思大作文高频词汇：科技类
　　科技话题实例一
　　More and more companies are allowing employees to work at home.Do you think this is a positive or negative development？
　　破题词：spare time / teamwork 空闲时间 / 团队合作
　　看例句 学好词
　　Modern communication technologies enable working at home possible.Such an operating mode【一种操作方式】 creates much spare time to stay with family when employees need not to spend a whole day at office.
　　Lack of sufficient contact【足够的接触】 may probably widen the gap among colleagues【同事】，which is regarded as a big obstacle to teamwork.
　　科技话题实例二
　　Mobile phones and the Internet play an important part in the way which people relate to one another socially.Is this a positive or negative development？
　　破题词：distance / addict 距离/上瘾
　　看例句 学好词
　　Helping to shorten【缩短】 the physical even mental distance between people，modern communication technologies【当代的沟通技术】 change people’s daily lives significantly.
　　Typical phones and Internet addicts are more likely to be introverted【内向的】 and depressed 【沮丧的】owing to their less communication with real friends.
　　科技话题实例三
　　Some people think that the development of technology has made our more complex，and the solution is to live a simpler life without that technology.To what extent do you agree or disagree？
　　破题词：disorder / dominance 混乱 / 支配
　　看例句 学好词
　　Technology becomes such a close part of people’s daily lives that the whole world would fall into disorder once it was rejected【取消】.
　　On the contrary，it is technology that frees people from rePETitive work 【重复性工作】and places human in a higher position of dominance【支配地位】.
　　词汇拓展
　　digital age 数字时代
　　information explosion 信息爆炸
　　innovation 创新
　　reform 改革
　　advancement 进步
　　automation 自动化
　　productivity 生产率
　　artificial intelligence 人工智能