VOA慢速英语2014.03.20
[audio]http://sound.yywz123.com/tingbbs/voa/voa20140320.mp3[/audio]Robert Brewer says the biggest cost is lost productivity. Many people with a drinking problem have lower-paying jobs. He says they may also be less productive when they are at work.布鲁尔表示,最大的成本是生产力的损失.他表示,许多酗酒者薪酬不高,这些人工作时的生产力可能也较低.
______________________________________________
**** Hidden Message *****
页:
[1]