做你自己的英文:be yourself。
例句:
1、不要试图仿效任何人,要是你想做到最好,就得做你自己。
Don't try to mimic anybody. You have to be yourself if you are going to do your best.
2、不要咕哝地抱怨,做你自己的事。
Don't mutter; do your own business.
3、所以放松点,做你自己。
So just relax and be yourself.
4、做你自己。很多青少年一旦与别人成为朋友,就尽量维持友谊。
Be yourself. A lot of teens try not to lose the friendship once they become friends with some people.
5、做点儿让你自己放松的事情。
Do something that you know relaxes you.