I did about 80%. About half of my classmates did 100%.

来源: LAChinese 于 2012-12-29 11:07:37 [] [旧帖] [给我悄悄话] 阅读数 : (21 bytes)
回答: 吉米多维奇 由 zbj8888 于 2012-12-29 07:09:55

78级，物理系。

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