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
/ I9 Q0 L  c; A& Q0 |tvb now,tvbnow,bttvb5.39.217.776 L" v* V/ ~" a' s; S, j5 b
is it b??

roymak82

thanks

iii222

I think is C.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。4 g/ L: h3 O7 j! |- S: o

8 l: W% y! c- L# F) dTVBNOW 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。Since A & B will have no way to know, and D did not know the answer.
' H( I3 t; k: B# x8 n3 J
+ n; d- G; t2 \- ?5 J* q- U1 o8 otvb now,tvbnow,bttvbThis is a tough question for grade 1.  
5 i" p; ~3 J7 D& C% a5 k5 P1 {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。* ?4 T7 y# `2 ^2 F4 A# H
I most likely cannot answer it within 5 minutes when I was that young.
8 q0 N# ]& A* |3 ^; X5 A. [% e5 U: otvb now,tvbnow,bttvb
8 w/ ^  K5 r+ @3 JTVBNOW 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。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。% W, Q  q9 [: o8 f/ W
" n# @, z0 A- r  F( `$ G
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則