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 & I: I  w- N5 C' d: T
5.39.217.77:88983 @' T, c3 s* c" r7 {! N4 H
is it b??

roymak82

thanks

iii222

I think is C.公仔箱論壇( V& y) U3 _- |1 w  ~
/ @! {  ]7 t! x, H* _/ @
Since A & B will have no way to know, and D did not know the answer.
. P: H. j' ^$ d( \7 ]6 f6 S- y: s! S5.39.217.77:8898
' l$ R3 X. M; X5 ]$ r& xThis is a tough question for grade 1.  5.39.217.77:8898: b# y6 J; w) U* y! i

7 y1 v9 _5 r4 z/ Ptvb now,tvbnow,bttvbI most likely cannot answer it within 5 minutes when I was that young.. }+ J4 B. {4 N. L4 l/ Y
5.39.217.77:8898. x+ l* D3 i( t/ N
Wow, 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" ^_^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。& G" u5 V8 Q- c# T

. o4 ?: B$ Q" [7 zTVBNOW 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。偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則