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标题: VOA慢速英语2015.10.21 [打印本页]

作者: Rebecca949    时间: 2015-10-23 09:28     标题: VOA慢速英语2015.10.21

[audio]http://sound.yywz123.com/tingbbs/voa/voa20151021.mp3[/audio]


Here is what they did. Researchers took 60 adults and randomly split them into three groups of 20. Then they gave the groups three different types of "listen-and-repeat" learning conditions._________________________下面是他们的实验过程. 研究员聚集了60名成年人,并随机把他们分成3组每组20人.然后,他们给3组人员3种不同的"听写和复读"学习环境._________________________




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