just as和just like，还是弄不清楚

Like the 1890s Populists who exalted the rural myth，so urban leaders of the 1990s are trying to glorify the urban myth（B）

.(A) Like the 1890s Populists who exalted the rural myth,

(B) Just as the Populists of the 1890s exalted the rural myth,

(C) The Populists of the 1890s having exalted the rural myth,

(D) Just like the rural myth was exalted by the Populists of the 1890s

(E) Populists of the 1890s were exalting the rural myth, and

我只知道Just as with and Just like are both unnecessary wordy. （摘自og原话），不知道just as正确与否。还有，不明白so在这里的意思，表因果吗，前后两句好象没有因果的关系啊？

请指教

又找到一个例子，看来考的频率还挺高的，这次又加了个too，我觉得as已经有了too的意思了，这样难道不重复吗？

15. Just as the European countries of the early eighteenth century sought to exploit the resources of our continent, so too are we now attempting to extract energy and minerals from the ocean bed. （A）

(A) Just as the European countries of the early eighteenth century sought to exploit the resources of our continent, so too

(B) The European countries of the early eighteenth century sought to exploit the resources of our continent, and in a similar way

(C) Like the case of the European countries of the early eighteenth century who sought to exploit the resources of our continent, so too

(D) As in the exploitation of the resources of our continent by European countries of the early eighteenth century

(E) Similar to the European countries which sought in the early eighteenth century to exploit the resources of our continent