见到过 Try as you may...的使用方法。如：
Try as you may / will, you won’t succeed. 虽然你会非常努力去做，但你不会成功的。
Try as you may, you’ll never jump over the wall. 你尽管试，也决不可以跳过那堵墙。
请问可以将从句连词 as 换成 though 吗？譬如：
Try though you may / will, you won’t succeed. 虽然你会非常努力去做，但你不会成功的。
Trythough you may, you’ll never jump over the wall. 你尽管试，也决不可以跳过那堵墙。
在这种句式中一般都是用as而不需要though，但若将表语（名词或形容词）提至句首，as和though可以互换用。比如：
Poor though he is, he is happy.（费致德《现代英语惯使用方法词典》）
▲《葛传槼英语惯使用方法词典》介绍了这种倒装式不一样的语气：
4.比较下列每组里的两句：
Though she was a child, the actress was drawing a crowd.
Child though she was, the actress was drawing a crowd.
The book, though it is a masterpiece, is far from popular.
The book, masterpiece though it is, is far from popular.
每组里的第二句比第一句语气重，注意第二句里的child或masterpiece前面没a。