見到過 Try as you may...的使用方法。如：

Try as you may / will, you won’t succeed. 雖然你會非常努力去做，但你不會成功的。

Try as you may, you’ll never jump over the wall. 你盡管試，也決不可以跳過那堵墻。

請問可以將從句連詞 as 換成 though 嗎？譬如：

Try though you may / will, you won’t succeed. 雖然你會非常努力去做，但你不會成功的。

Trythough you may, you’ll never jump over the wall. 你盡管試，也決不可以跳過那堵墻。

在這種句式中一般都是用as而不需要though，但若將表語（名詞或形容詞）提至句首，as和though可以互換用。比如：

Poor though he is, he is happy.（費致德《現代英語慣使用方法詞典》）

▲《葛傳槼英語慣使用方法詞典》介紹了這種倒裝式不一樣的語氣：

4.比較下列每組里的兩句：

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.

每組里的第二句比第一句語氣重，注意第二句里的child或masterpiece前面沒a。