cenachamprey619

thx:onion05:

kyooodidi

not so smart... tvb now,tvbnow,bttvb/ D. K$ ~- U& y# j
wonder what the answer is...

hyren_paul

:onion03: 反应不过来

wanghui106

不是很容易啊

patrick_5021

dunno o

free123

i am not one

hollywood07

只字加一笔```
% q% o( n- F+ D2 i冲
; a( I/ p# u7 W- h$ I" e& ytvb now,tvbnow,bttvb& B7 y0 [. X4 l3 ^" o
其他不知道厄

fly_away

so difficult ~s

ch00144702

bbbbbbbb

tym1207

let look at the answr

jjlmc

1.不知道
& b5 N8 |' A0 Q3 l' Y2.因為2和一個5是(-),另一個5是（+）tvb now,tvbnow,bttvb* w' i0 y7 |* n+ _) g
    -5<-2<0<5
( o3 X  F( }3 S, d' S3.豆' q' l1 [  P, v) j
4.彳tvb now,tvbnow,bttvb: V  M9 N* k3 a8 G
5.129

renwaiyouren

thanks

kkfchoy

thanks

andy1984627

唔知喎~~~~~~~~~~~~~~