mean score from students in Harvard (1.43), MIT (2.18)
所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl
送交者: blackbox 于 2006-6-09, 14:53:31:
回答: Totally wrong!!! 由 blackbox 于 2006-6-09, 14:50:22:
所有跟贴:
加跟贴
所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl