河北省黄冈市2014
高考英语阅读理解考前自选练习（1）及答案阅读理解 people who enjoy a dream-filled sleep are better at recalling information and making links between facts when waking. but recharging with a shallow (小睡) offers no such mental improvement, the research suggests. the results of the study added to the growing body of evidence that rapid eye movement (rem) sleep is very important to the brain’s ability to form strong memories
