全力以赴

The job exacts the utmost effort on your part.

这件工作需要你力以赴。

He’ll have to be on his mettle if he wants to win the next race.

如果想赢得下次比赛，就得力以赴。

They were working under the gun to get the bridge repaired before the rainy season set in.

力以赴, 以便在季到来之前把。