1. According to a 2014 survey it conducted, 86 per cent of respondents who finished the two years said they were taking action to end educational in-equality through their work and 65 per cent outside of their work.
2. 考夫曼和同事加雷思?哈里斯(Gareth Harris)发现，居住在那些人种快速多样化地域的英国白人更倾向于投给右翼的英国国家党(British National Party)。宾夕法尼亚大学政治学教授丹尼尔?霍普金斯(Daniel Hopkins)在美国发现了相似的民族变化导致反移民政策的规律。
3. n. 运输、运输工具；(常用复数）强烈的情绪（狂喜或狂怒
6. WASHINGTON (MarketWatch) — The U.S. economy finally got a big jolt of energy in 2014 after the lamest recovery since World War II. And 2015 is shaping up to be an even better year.