would have done是什么時(shí)態(tài)怎么翻譯

would have done是過(guò)去將來(lái)完成時(shí)。
例句：
I would have done it sooner.
我立刻就會(huì)這么做的。
I would have done almost anything.
為了她我會(huì)去干任何事情。