493001524

看看就知道啦

khakioni

THX~~~~~~~~~~~~~~~~~~

prince9999

5秒钟就够了，何须30分钟？容易过放屁！

kh346

都係要Ｓｅｅ答案...

抽籤哥手

好難呀 但我聽老師說話答案啦==

lowfun

1# MagicAndy
1 o" x7 [2 E+ N6 T- N5 z" H3 y( L6 d' U! d
how about know the answer in 10 second?

小小晨

係掛= =
( s- g* P$ G$ Q公仔箱論壇同意樓上= =

ahu913

thanks

milk8keung

1234566

男孩

thank

tinyee

answer please

shadowhk2

look like is very easy..
# D( E( e  A2 Y  ]* kbut I will like to see the answer..

susake

看解答

mmyydownload

hmmm... must see the answer now.

kcake

太······容易了，第一次做就用左1分钟左右6 C7 {: b4 j; B3 s. U7 `3 d

5 B) F" O3 |/ Q+ _2 A- M第一次称，两边6个，甘样肯定有一边会重D。跟住重D果6个分开两份每份3个称第二次。又系肯定有一边重D。剩低3个。抽其中两个称，如果重量相等，则没有被选中嘅球系最 ...% r7 b) e, k3 ~; o
我系大P 發表於 2006-11-25 10:42 AM

: T* h; a! @% E' c9 D* c公仔箱論壇应该是这样吧!