尽力而为的英文怎样写的

do my best
美国电影里的口语表达是 give it a shot

1.try my best to do...
2.do my best
3.make the best of
4.do the best that I can

do /try your best

都可以``

失败的话我可以再教你一句。。that's life...哈哈``

make efforts to do sth.
spear no efforts to do sth.