Achievement only belongs to those who persist in their dreams.

坚持梦想的人才能成功。

You should persist in your dream no matter what difficulties you meet.

无论你遇到了什么困难，你都应该坚持自己的梦想。

Why do people persist in begging for money in the street?

为什么人们非要在街上讨钱呢？

Why do you persist in blaming yourself for what happened?

你何必为已发生的事没完没了地自责？

Mr. Monroe issued a stern warning to those who persist in violence.

门罗先生向那些顽守暴力之徒发出严厉警告。