OG 11 - 100的******超级困惑********

Bihar is India’s poorest state, with an annual per capita income of $111, lower than in the most impoverished countries of the world.
(A) lower than in
(B) lower than that of
(C) and lower than that of
(D) which is lower than in
(E) which is lower than it is in

答案是B.

但我想请教lower than是修饰前面哪个名词; why C多了个and就不对.
OG 也解释了选B的原因.但我觉得即使选了B,比较形式还是不对称.因为在句中根本找不到"the annual per capita income of bihar".只是这些词零星的散落在句中的不同位置上.

请NN答疑解惑

同意flywer~
首先分析对称问题：
Bihar is India’s poorest state, with an annual per capita income of $111, lower than an annual per capita income of the most impoverished countries of the world.
that省略部分前面完全出现过


然后再说and的问题，and是连词，要么连接一个List(apple, grapes AND pears) 要么连接完整的句子。GMAT在and上最容易出的错误选项就是把主句和一个fragment连接起来中间加个逗号和and
按照你说的答案，这句话变成了 Bihar is India’s poorest state, with an annual per capita income of $111, and (Bihar is) lower than an annual per capita income of the most impoverished countries of the world.
Bihar和annual per capita income比了。。。

同意flywer~
首先分析对称问题：
Bihar is India’s poorest state, with an annual per capita income of $111, lower than an annual per capita income of the most impoverished countries of the world.
that省略部分前面完全出现过


然后再说and的问题，and是连词，要么连接一个List(apple, grapes AND pears) 要么连接完整的句子。GMAT在and上最容易出的错误选项就是把主句和一个fragment连接起来中间加个逗号和and
按照你说的答案，这句话变成了 Bihar is India’s poorest state, with an annual per capita income of $111, and (Bihar is) lower than an annual per capita income of the most impoverished countries of the world.
Bihar和annual per capita income比了。。。

那么为什么lower than 能越过$111修饰an annual per capita income ? 如果这成立的话,那么with an annual per capita income of $111是修饰Bihar了吗?

你所说的是如果加了and,使得lower than 对应的句子层次发生了变化,与Bihar对应了,而不是对应annual per capita income?