请教NN: 大全 494

1.    Machines replacing human labor, there was wide anticipation that the workweek would continue to become shorter.

(A) Machines replacing human labor, there was wide anticipation that

(B) When machines replaced human labor, there was wide anticipation

X(C) As machines replaced human labor, it was widely anticipated that

(D) Insofar as machines replaced human labor, it was widely anticipated（C）

(E) Human labor being replaced by machines, there was wide anticipation that

494, sec16-01

C is best. it was widely anticipated that固定表达。D的Insofar as不好，原意不存在明显的因果关系。

请教nn，

• insofar as 什么意思， 怎么用
• 有没有其他例题用到insofar as
• BY说insofaras（one word） 表示在。。。的范围， 和insofar as有关联吗？
• 谢谢！