加州大学洛杉矶分校的琳达·萨克斯的研究就是一个恰当的例子，她利用了一项全国性的大一新生调查来评估单性别高中和男女混合高中的效果。

A case in point is the study by Linda Sax at UCLA, who used data from a large national survey of college freshmen to evaluate the effect of single-sex versus coeducational high schools.

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加州大学伯克利分校的天体物理学家Eugene Chiang接到了这封信，并且决定使用高中数学来解决它。

Eugene Chiang, an astrophysicist at the University of California, Berkeley, received such an email, and decided to have a go using high school mathematics.

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但这名前一年级明星现在受到曾于南加州大学和高中时期接受非法好处的指控。

But the former freshman phenom is now the subject of allegations that he received illegal benefits while at USC and in high school.

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