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
# K2 f0 \) R4 Z8 oos.tvboxnow.comos.tvboxnow.com) D0 U# W2 C/ b: |* s( H4 U
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。* m- R9 x  N. B2 ^4 c4 m9 I

) J' ?1 {- y* c2 u  GSince A & B will have no way to know, and D did not know the answer.公仔箱論壇, P# k8 j3 ^8 c' i

+ I2 Z6 G+ n9 F6 u9 g6 |This is a tough question for grade 1.  
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, y) i% R( Q& KI most likely cannot answer it within 5 minutes when I was that young.
* ?5 e; G8 r2 r8 g3 Htvb now,tvbnow,bttvb; d5 h) O7 g+ x" J1 w
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" ^_^" N2 ~1 ~) |- a+ `% @. A& Z) a
os.tvboxnow.com4 y+ k8 T! \, {. T" Z5 E9 N
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則