| seayu |
2006-08-29 12:29 |
一个英文老师出了一道这样的难题
一个英文老师出了一道这样的难题, JU>~[ yAP
题目是这样子的: U7 g`R@
____is bette rthan the god. uQO5GDuK>
____is worse than the evil. oDA'$]UL
if you eat____,you will die. V|'@D#\
(三个空格必须是同一个字) oWY3dc
#, #_"
%]LoR$| Y
W/2y; @
设上帝之善是＋∞
BjH|E@z
恶魔之恶是－∞ =T [ P
令所求为x Wa^Wn +r
则x＞＋∞ G! I+ +M"
x＜－∞ z q</(5H
∴x属於空集合 LLTr+@lj
∴x=nothing 6- wpR
' bl9fO4v
answer: 1- p#}V X
nothing is better than the god. ^s6~*n<fH
nothing is worse than the evil.
(sKg*G2
if you eat nothing,you will die.
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