give something your best shot
US /ɡɪv ˈsʌmθɪŋ jʊər bɛst ʃɑt/
UK /ɡɪv ˈsʌmθɪŋ jʊər bɛst ʃɑt/

1.
بذل قصارى الجهد, المحاولة بأقصى ما لديك
to try as hard as you can to do something, even if you are not sure you will succeed
:
•
I don't know if I'll win, but I'm going to give it my best shot.
لا أعرف إذا كنت سأفوز، لكنني سأبذل قصارى جهدي.
•
Even if it's a tough challenge, you should always give it your best shot.
حتى لو كان تحديًا صعبًا، يجب عليك دائمًا بذل قصارى جهدك.