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 tvb now,tvbnow,bttvb% ]5 B" i2 h  d6 {" F

4 s2 h6 H3 i  ]: `公仔箱論壇is it b??

roymak82

thanks

iii222

I think is C.tvb now,tvbnow,bttvb$ {, E- B- N# C: ^
6 |" p+ R/ {# B5 A! w2 l8 W
Since A & B will have no way to know, and D did not know the answer.
4 ]+ s) C  v% ~$ Z) Z* Q% D9 ^& vtvb now,tvbnow,bttvbos.tvboxnow.com+ u  D7 K9 |& H
This is a tough question for grade 1.  " g' `& S$ g" v* E9 q: a* [
公仔箱論壇1 K2 j+ d8 S, |/ _3 ^3 d
I most likely cannot answer it within 5 minutes when I was that young.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。# e) [6 G4 }4 ^% p9 k) S, s  b

: K6 G0 x  Z2 ]os.tvboxnow.comWow, 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" ^_^
; f& @6 l1 |1 ?3 Y, f* WTVBNOW 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" A2 X. E2 Z% k公仔箱論壇偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則