原帖由 manstein 於 2007-11-2 05:26 PM 發表 
0 M R+ M$ x% p) F% x公仔箱論壇Assume A is correct, den B is oso correct, therefore not the rite answertvb now,tvbnow,bttvb4 o$ N9 A; K* u# }
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 ...  |