Examples
tā他jié jìn quán lì竭尽全力dì地tǎo hǎo讨好tā他lǎo pó老婆。
他竭尽全力地讨好他老婆。
He bent over backward to please his wife.
医生虽然已经竭尽全力，但不久病人还是死了。
All the doctor's efforts were in vain and the man soon died.
他为了活下去竭尽全力，所以他从来不想谈起这件事。
He did everything to be able to survive, hence he never wants to talk about it.