Elements in the supplement the useful kinds of lessons and may help you learn the quickest. You can stand right in front of the mirror and exercise speaking. Listen for an hour, then read a novel to hour. https://hcen.salud.uy/web/thaiduong/home/-/blogs/4life-english-center-ia-chi-ao-tao-tieng-anh-giao-tiep-o-a-nang-hang-au