do your best
成語所屬單字best
do your best — 慣用語
1. to try as hard as you can, even if you are not sure that you will succeed.
1.慣用語
釋義
盡全力
to try as hard as you can, even if you are not sure that you will succeed.
例句
The teacher told Eliska to do her best on the chemistry quiz.