后天考，帮忙分析一下结构，看不懂，谢谢拉～～～

160. Just as the free computer operating system Linux has of late become even more crash resistant, so support for it within the computer industry has been growing.

A. as the free computer operating system Linux has of late become even more crash resistant, so

B. as with the free computer operating system Linux that has of late become even more crash resistant, so the

C. as the free computer operating system Linux has of late become even more crash resistant, so it has been that

D. like with the free computer operating system Linux becoming even more crash resistant of late, so

E. like the free computer operating system Linux that has of late become even more crash resistant, so it is that

答案是Ａ，我知道just as… so …这个固定搭配，但是不知道support for it within the computer industry has been growing. 这个句子结构是怎么解释，而且Just as可以接句子么？？

谢谢解答，拜托了！！

个人语文也比较烂,所以只是试着解释下了:

后半句的意思是:电脑界对这个系统的支持也增长了.support做名词,我觉得是没有什么问题.

而你问的just as结构,我google了下,找到了个这样的句子,相信能给点启发:

just as the wind and clods are alaways in motion,so the sea and land are never at rest.

Just as the free computer operating system Linux has of late become even more crash resistant, so support for it within the computer industry has been growing.

请问： of late 是什么成分啊？