原帖由 manstein 於 2007-11-2 05:26 PM 發表 tvb now,tvbnow,bttvb+ ~* V" ~; d' @1 y
Assume A is correct, den B is oso correct, therefore not the rite answer4 Z: @* e$ s; I# ?5 V
Assume B is correct, den assume A is lying, den the culprit is either A or D, den if D is oso lying, den the culprit is either ...  |