- Nearby Colby College logged an 18-point difference between white and black graduates in 2007 and 25 points in 2006.
出自-2011年6月阅读原文
- When Liu, the UCLA sleep researcher and professor of medicine, brought chronically sleep-restricted people into the lab for a weekend of sleep during which they logged about 10 hours per night, they showed improvements in the ability of insulin to process
2015年12月六级真题(第二套)阅读 Section A