原帖由 manstein 於 2007-11-2 05:26 PM 發表 
2 b; w" E; u7 F2 O3 V8 m" `4 Ytvb now,tvbnow,bttvbAssume A is correct, den B is oso correct, therefore not the rite answer2 A1 H F. @7 d5 n- [' j0 T, m0 A7 m
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 ...  |