In my opinion, learning a language does not require a lot of theory, but requires a lot of continuous practice. Like a knife, it must be sharpened frequently to keep it sharp so that it is useful, if the knife is never sharpened, its sharpness will slowly decrease and soon become dull. English is the same, and I have long experience in learning it since elementary, middle, and high school. When I was in elementary school, English was not as popular as it is today. Plus, my school is a village school far from the urban crowds. But in the fourth grade I got English lessons. I'm very happy I also like singing English songs, my favorite songs are songs from my father's era such as Gun and Rosses, Metalica , Queen , Halloween, and many more. I like my father's favorite songs that I listen to every day. I think my father is really cool, the English learning system at my school is really bad, it's not that strict, I often get free hours because the English teacher in eleme...