give something your all

US /ɡɪv ˈsʌmθɪŋ jʊər ɔl/
UK /ɡɪv ˈsʌmθɪŋ jʊər ɔl/
"give something your all" picture
1.

全力を尽くす, すべてを捧げる

to put all your energy and effort into something

:
She decided to give something her all in the final competition.
彼女は最終競技で全力を尽くすことに決めた。
If you want to succeed, you have to give something your all.
成功したいなら、全力を尽くす必要がある。