...又没搜到...哎哎继续求NN版主们解答，真心感谢了个去啊

DUKB24

22、In recent years cattle breeders have increasingly used crossbreeding, in part that their steers should acquire certain characteristics and partly because crossbreeding is said to provide hybrid vigor.
(A)    in part that their steers should acquire certain characteristics
(B)    in part for the acquisition of certain characteristics in their steers
(C)    partly because of their steers acquiring certain characteristics
(D)    partly because certain characteristics should be acquired by their steers
(E)    partly to acquire certain characteristics in their steers



知识点比较奇怪：OG解释说in part必须用partly替换，查了下字典，两个都是adv都表一定程度上或部分地....这里是用法上的区别还是逻辑上有神马歧义所以导致一定要替换的？？？

aeoluseros

白勇里认为：副词短语可以和介词短语并列做状语。但在这里这一点好像不行：in part is not parallel with and partly in the nonunderlined portion.但是这个可能是表达同一个意思的短语尽量应该用同一个形式吧，而如果不同意思的副词短语和介词短语或许还能够并列的。
--- 摘自菜鸟手册.

DUKB24

白勇里认为：副词短语可以和介词短语并列做状语。但在这里这一点好像不行：in part is not parallel with and partly in the nonunderlined portion.但是这个可能是表达同一个意思的短语尽量应该用同一个形式吧，而如果不同意思的副词短语和介词短语或许还能够并列的。
--- 摘自菜鸟手册.

-- by 会员 aeoluseros (2012/5/20 20:23:09)

斑斑现身了，占用斑斑一点时间再帮我看看这一题吧，都没人回答了http://forum.chasedream.com/GMAT_SC/thread-713310-1-1.html