碑个铁一样的答案你:
% k! d, q5 E6 n% l0 k6 P1 i+ b& a& N公仔箱論壇假设你本身有12蚊.
) `6 y% e. j8 O* ^公仔箱論壇8蚊买,仲有4蚊系袋.* v# r' `9 a8 m! O# |( z6 R
9蚊卖。又有返13蚊
+ e! M1 f: U' ~" Q! r4 @7 B公仔箱論壇10蚊买,剩低3蚊,公仔箱論壇; Y! x6 X6 @1 f
11卖,又有返14蚊系袋,
( [; r0 n% m' atvb now,tvbnow,bttvb14-12=2.os.tvboxnow.com* i' m9 T8 ~7 z; S$ A
铁一般的证明!!!!!!!!!!
6 O% S: E( J. p+ x9 k) x5 V/ v, P实在太多人答岩咗,楼主唔敢讲答案》?????? |