howardc888

Answer is C.  Many people already explained it.  :)

susu_nel

D应该先答对。D可以看见B,C是什么颜色，他就会有1/2机会答对

我是步惊云

interesting questions

kammandang

1# wasimasterQ TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。/ i7 T  c* E0 J' j& _0 z( x+ z

/ f% \) _: \: f" s" [1 m, nis it b??

roymak82

thanks

iii222

I think is C.
9 m) I9 S) B7 a; d# b1 q% Z公仔箱論壇6 y9 B$ P. w) Q% n3 A3 j
Since A & B will have no way to know, and D did not know the answer.
2 }9 D* d% H7 H7 Y4 O5.39.217.77:8898公仔箱論壇! K3 R3 D9 j' q6 G; }
This is a tough question for grade 1.  
, }( ^/ E; f6 D+ _0 |TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
! A# c9 s, p+ `5 E5.39.217.77:8898I most likely cannot answer it within 5 minutes when I was that young." |: l# ^- I) R

$ j' [- }$ X& y3 e* U3 Q! f- o  `% o: aWow, really enjoy this question.  Thank you for sharing.

mirrorabc

Thanks for sharing

GN2160659

thanks for sharing

greenland

answer pls...

wa929

thanks for good question

edwin_8888

thank for sharing

24456430

看不到图片，做不了题目

shijin

總覺得這類型的題目 都是在考驗"邏輯思考" ^_^
+ W1 J+ o, e1 d; sTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。, |* M& S" w  z1 m) \
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則