GRE逻辑题,10.Census data for Prenland show that unmarriedPrenla

GRE逻辑题,
10.Census data for Prenland show that unmarried
Prenlandic men in their thirties outnumber unmarried
Prenlandic women in that age group by about ten to
One.Most of these men do wish to marry.Clearly,
however,unless many of them marry women who
are not Prenlandic,all but a minority will remain
unmarried.
The argument makes which of the following assump-
tions?
(A) Emigration from Preland is more common
among women than among men.
(B) A greater proportion of Prelandic women
in their thirties than of Prenlandic men of the
same age would prefer to remain unmarried.
(C) It is unlikely that many of these unmarried
Prenlandic men will marry women more than
a few years older than themselves.
(D) Prenland has a high rate of divorce.
(E) Most of the unmarried Prenlandic men are
unwilling to marry women who are not
Prenlandic.

答案应当是E.
看一下最后一句：Clearly,however, unless many of them marry women who
are not Prenlandic, all but a minority will remain unmarried.所以可以推断出选E
除了直选法,我们也可以用排除法.
A:Emigration 未提及；B: prefer to remain unmarried,主观,错误 C: more than
a few years older,未提及；D:divorce,未提及