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 5.39.217.77:8898+ K8 |. e! z- i

" a8 ?& H' y) k( A$ V3 a, F2 \公仔箱論壇is it b??

roymak82

thanks

iii222

I think is C.公仔箱論壇$ s- v: P' x) k$ p1 v: @8 b# J7 Z

  p0 n  [' X2 R- N* O- w公仔箱論壇Since A & B will have no way to know, and D did not know the answer.5.39.217.77:8898  \2 _/ R! B* `1 S7 A

. u6 Z6 G: O% w* d: j7 ~' jtvb now,tvbnow,bttvbThis is a tough question for grade 1.  
/ ^  Y& T7 {. \2 i  ]* ?8 F! Xtvb now,tvbnow,bttvb
8 W7 |. g& w2 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。I most likely cannot answer it within 5 minutes when I was that young.
9 R( ?' K* b3 I$ ]% G% V% LTVBNOW 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。
" h! p) N1 [3 N- T( h! `& c公仔箱論壇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" ^_^5.39.217.77:8898( i: k, \/ K( I3 V  F1 d

" L8 g! C( N% {) r% ~偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則