HSK 5 HSK V4
Correct

尽力

/ jìnlì / 
Strokes

Definition

to strive one's hardest/to spare no effort

Example

As a Verb

do all one can; do the best one can; do/try one's (very) best; do one's utmost; do one's level best; take pains in doing sth; do sth to the best of one's ability; make the best of oneself

1
Tāmen
他们
dāying
答应
jìnlì
尽力
jiù
救
tā
他
  
。

They promised to do everything humanly possible to save him.

2
Jìnlì
尽力
zuòhǎo
做好

do (sth) to the best of one's ability

3
Jìnlì
尽力
shǐ
使
rén
人
mǎnyì
满意

do one's utmost to give satisfaction

4
Jìnlì
尽力
bāngmáng
帮忙

try one's best/go all out to help