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
! X" {: o: Y9 w+ W  BTVBNOW 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。+ K% }, f, V( c4 E+ e
is it b??

roymak82

thanks

iii222

I think is C.
: M0 e0 m/ M9 D) m( k2 x
4 |* K* C2 ?/ o9 g( P4 Stvb now,tvbnow,bttvbSince A & B will have no way to know, and D did not know the answer.
3 i. |' g6 l8 A: A: o$ f- c; k/ H) f: y  ~" C; D, f
This is a tough question for grade 1.  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。( u. N9 k1 c( ]9 ?, l2 S
& s& f+ Z* g3 X
I most likely cannot answer it within 5 minutes when I was that young.; x3 O% l5 Y) e  q" K6 d& z6 d0 X" P

) I  N6 r3 i- i$ Z. g4 a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" ^_^
( `, d6 ]% ]4 r+ ~公仔箱論壇
! t' h$ z6 G8 G( Z- Rwww1.tvboxnow.com偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則