You get there by consistent effort and a lot of patience. Unfortunately, there is no magic when it comes to language learning.

To answer your question, I will tell a joke that I have used here before. See whether you can understand. In New York City in the United States, Carnegie Hall is a famous performance venue, where only the best artists appear. A tourist, lost in New York City, stopped an elderly passerby and asked, "How do I get to Carnegie Hall?" Answered the elderly man, "Practice, my son, practice!"