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 + O0 R& m* E- F0 {! E
5.39.217.77:88987 U8 d# J% B# Q: O5 @6 d* R
is it b??

roymak82

thanks

iii222

I think is C.
' d8 ~- b2 i, k5 P9 Y+ e2 C8 n
* K" e# k4 g; v- u1 R7 x8 p0 k1 g! ^tvb now,tvbnow,bttvbSince A & B will have no way to know, and D did not know the answer.
# m) i8 O" p. D: Otvb now,tvbnow,bttvb' D; C' v3 {8 l
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。4 `$ F  ^0 @1 V& n/ N
4 G& v  k( @( D" E6 t/ ?
I most likely cannot answer it within 5 minutes when I was that young.
' Q+ y1 N  b; Q% ltvb now,tvbnow,bttvb
" I: E& B" C1 G: B) bWow, 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" ^_^
. d. B9 p- [7 o  CTVBNOW 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。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。/ Q. ?. B& S2 H9 S4 \, @, U; b
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則