原帖由 manstein 於 2007-11-2 05:26 PM 發表 $ }2 y5 q s8 G; q. V% S7 n
Assume A is correct, den B is oso correct, therefore not the rite answer
8 J. y2 Y4 X( } E6 m* @; t3 }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 ...  |