| 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, )y7SkH|
题目是这样子的: C/Ig.KmXF{
____is bette rthan the god. 0 mWfR8h0
____is worse than the evil. N>OF
tP
if you eat____,you will die. H7e/6t<x
(三个空格必须是同一个字) 1:%m
>4U
#=f ]"uM<
"Yn <]Pa _
N
b(f
设上帝之善是＋∞ bp6 La`+
恶魔之恶是－∞ [|2u u."$
令所求为x eB:obz
则x＞＋∞
N1UE u,j
x＜－∞ ?S8cl 7 ;+
∴x属於空集合 Y"mD)\Bw?
∴x=nothing hnM|=[wM
Lp%V$'
answer: B {W2 D
nothing is better than the god. zjh&?G]:G
nothing is worse than the evil. fV3!x,H
if you eat nothing,you will die.
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