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
" y9 u$ }6 F6 T" _9 R. ktvb now,tvbnow,bttvb
$ I5 w8 s7 C' x" \: O) ]9 _4 b5.39.217.77:8898is it b??

roymak82

thanks

iii222

I think is C.
3 {+ R# Y5 s  X+ q( L: ^' LTVBNOW 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。
/ ^) b' {7 x2 A3 W/ v8 u5.39.217.77:8898Since A & B will have no way to know, and D did not know the answer.7 y% ^8 ]3 s% Z
5.39.217.77:8898  b% [7 X0 _- H+ d( R
This is a tough question for grade 1.  5.39.217.77:8898& `! Y* f- |0 I. j. W" T

1 s" S9 a) X2 m0 I  `, ^公仔箱論壇I most likely cannot answer it within 5 minutes when I was that young.tvb now,tvbnow,bttvb; w0 k( M7 C3 C2 V
& W: |' X. l, b. H/ v+ \
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。0 O, j: T& c1 C; k

3 I# M3 X  A. |* ^( Q6 T偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則