A: Finishing a project to the best of my ability.

A: 尽我所能，完成一个项目。

All I could do was document it to the best of my ability.

我所能做的是尽我所能的记录它。

WILLIAM REHNQUIST: And will, to the best of my ability ...

威廉.雷赫恩斯特：“而且，我将竭尽全力…”

WILLIAM REHNQUIST: And will, to the best of my ability . . .

威廉.雷赫恩斯特：“而且，我将竭尽全力…”

Regardless of what the obstacles in this life may be, I will run my race to the best of my ability.

无论生活之路上会遇到多少障碍，我会竭尽所能地跑完这一程。

Yes. I know exactly what's involved. I am a hard worker and will perform to the best of my ability.

我完全明白您的意思。我工作也很努力，并且会尽力发挥我的力量。

Very much hope to improve ourselves if we can get the job would be very honored and the best of my ability to contribute to the company.

很是但愿能晋升自己，若是能获得这份工作将会感应很侥幸并尽我所能为公司做出进献。