大牛们帮忙呀!! 费费上的! 先谢谢了!

zxtcomeo · 发表于 2010-5-5 10:23:22

125. A society’s infant mortality rate is an accepted indicator of that society’s general health status. Even though in some localities in the United States the rate is higher than in many developing countries. In the United States
, overall the rate has been steadily declining. This declines does not necessarily indicate, however, that babies in the United States are now, on the average, healthier at birth than they were in the past.

Which one of the following reasons, if true, most strongly supports the claim made above about the implications of the decline?

A.The figure for infant mortality is compiled as an overall rate and thus masks deficiencies in particular localities.
B.Low birth weight is a contributing factor in more than half of the infant deaths in the United States.
C.The United States has been developing and his achieved extremely sophisticated technology for saving premature and low-birth-weight babies, most of whom require extended hospital stays.
D.In eleven states of the United States, the infant mortality rate declined last year.
E.Babies who do not receive adequate attention from a caregiver fail to thrive and so they gain weight slowly.

我感觉e 是正确的,我的思路是这样的只要扩大 mortality rate 和healthy 没了关系的事实就行,e选项提供了婴儿还需要照顾才可以这个事实呀,

大牛们帮忙呀!! 费费上的! 先谢谢了!

所属分类: GMAT考试

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