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 4 A5 Z% j! H/ F7 X- Z/ S# H
公仔箱論壇4 M  `0 h/ s8 F0 k9 m3 k% d
is it b??

roymak82

thanks

iii222

I think is C.
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6 O- U" O, ]- l9 p. o* hSince A & B will have no way to know, and D did not know the answer.; g1 D4 ?' W5 z0 a/ Z# j
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This is a tough question for grade 1.  % g, O/ t6 N4 N$ B* f

4 ?- t2 {2 l7 g6 iTVBNOW 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.www3.tvboxnow.com0 k* L& g# X1 i) J9 v5 c; h- [- S
公仔箱論壇  \" v: U$ _) E( M- \
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" ^_^
  b9 f: ]0 G6 V, I7 x! Y+ b; Ywww3.tvboxnow.comwww3.tvboxnow.com- q# o- J! Y7 O: `6 C3 L
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則