关于副词修饰的位置的问题

LeslieYYQ

以 大全 287 和 291 为例

1.Everyone participating in the early sociological study committed a crucial methodological error by failing to fully consider alternative ways of classifying their data.
(A) by failing to fully consider alternative ways of classifying their
(B) by failing fully to consider alternative ways of classifying their
(C) they failed to consider alternative ways to classify their
(D) by not fully considering alternative ways to classify the（D）
(E) by not considering fully alternative ways of classifying his or her
1.Factory outlet stores, operated by manufacturers, are usually located miles from downtown and regional shopping centers so as not directly to be competitive against department stores in the same trading area.
(A) so as not directly to be competitive against
(B) in order for them not to have direct competition with
(C) so that they do not compete directly with
(D) in order that they are not directly competitive against（C）
(E) for the purpose of not competing directly with
同样是副词修饰动词，为什么在1，里面 副词放在动词前面，而2里面，副词却放在了动词的后面？？
副词的修饰，它的的位置到底是怎么决定的？？
求各位NN赐教！~

kiwifoodtown

1.放在动词前面避免误以为修饰名词。

2.放在动词后面是直接修饰动词。

evayan3176

第一题我是这么看的："Fully", as an adverb, is modifying "considering" in the original sentence and (D), but in (E) it modifies "alternative".  So, according to that E's meaning has changed.