原帖由 manstein 於 2007-11-2 05:26 PM 發表
+ P7 H' B% l) G$ N7 R公仔箱論壇Assume A is correct, den B is oso correct, therefore not the rite answer
# Y% Y* p" j: K公仔箱論壇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 ... |