原帖由 manstein 於 2007-11-2 05:26 PM 發表 - u1 L, b& y3 J9 R5 m3 o( E
Assume A is correct, den B is oso correct, therefore not the rite answer
! {- z4 h/ `/ P( k$ p0 k. ]- N; wAssume 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 ...  |