In two thousand five, a group of high school students brought legal action against a Pennsylvania school district.
VOA: special.2009.12.01
If the average age of death was something like forty-five, maybe a fifty-fifty chance of--high risk-- of one of the parents dying.
那么这个概率其实很低,不是吗,大概有高达50%的可能性,双亲中的一人会死去
Rosa is from a country where high school is five years, not four like in America.
VOA: special.2009.11.05
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