在备战考研英语时，首先应关注以下关键词汇，这些词汇涵盖了考研英语阅读理解、完形填空、翻译等部分的高频词汇：
1. 经济：economy, inflation, recession, GDP, market
2. 教育：education, university, student, teacher, curriculum
3. 科技：technology, innovation, internet, computer, software
4. 环境：environment, pollution, climate change, conservation, sustainability
5. 健康：health, disease, medicine, hospital, nutrition
6. 社会：society, culture, tradition, family, community
7. 政治：politics, government, policy, democracy, human rights
8. 历史：history, civilization, ancient, modern, culture
9. 人物：figure, leader, hero, inventor, scientist
10. 地理：geography, landscape, climate, resource, region
通过背诵这些核心词汇，可以为后续的考研英语学习打下坚实的基础。同时，建议使用【考研刷题通】小程序进行配套练习，全面提升词汇运用能力。微信搜索“考研刷题通”，开启你的高效备考之旅！