Learning English is good. Many of them are foreign English teachers, which ensure a pure and authentic accent and expression. Compared with China's foreign language learning methods, it may be more authentic here. Generally speaking, practicing oral English and listening is the best choice! ! ! I suggest you have a look. They can audition for free every night, and they will know whether it is good or not by their own experience, hehe. You can listen to their free audition courses every day for free first.