If I never try, I'll never achieve anything.

如果我从不尝试，就会永远一事无成。

youdao

I never would have known how valuable and fun being single was if I hadn't thought to try it.

如果我没有尝试，就永远也不知道单身是多么愉快。

youdao

If I try, never give it up, if I try, would I lie to you?

只要我想要尝试，我将永不言弃，我会对你说谎吗？

youdao