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
$ {% q% ~4 g2 u0 V& y4 \+ J* C' [8 ~% n3 O& Q
is it b??

roymak82

thanks

iii222

I think is C.公仔箱論壇' P+ q/ g0 L- f6 A* q

, a' A& n( I3 A& dSince A & B will have no way to know, and D did not know the answer.
' {# K; c* ^$ 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。
* b% F: ^) D) `5 G. L( ^' T. k- VThis is a tough question for grade 1.  
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I most likely cannot answer it within 5 minutes when I was that young.' Z* o, j8 `% H1 V+ o3 s  d3 ?  o
( V9 f: Q" U6 [
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" ^_^
5 m* e9 V( ~' n8 N5.39.217.77TVBNOW 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。4 Z+ M' C( A! b& C2 T/ M
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則