Debbie Stothardt,spokesperson for the Alternative ASEAN Network, says the army's campaign marks an escalation of abuses that has already led to the displacement of over 118,000 people in eastern Burma in the past 18 months.

VOA: standard.2010.07.27

What's one of the problems you see or that we tripped over already?

你能发现其中的一个问题吗,或者你们已经遇到困难了吗？

哈佛公开课 - 计算机科学课程节选