Start with advertisements and extreme remarks.
Li Yang's Crazy English is famous for its numerous advertisements and Li Yang's extreme remarks of grandstanding.
Not scientific, not practical, not feasible.
Li Yang's learning method is amazing at first, but it has been proved by practice and time to be unscientific, unrealistic, unworkable, self-trapped and full of mistakes.
Miscellaneous and expensive teaching materials
Li Yang's textbooks are more chaotic and expensive. They all boast of their beauty, boasting that as long as they buy its materials to learn, they will be proficient in English, giving people a beautiful fantasy and confusing people to buy them.
Expensive and useless training camp
Li Yang's training camp is expensive and useless, and it will cost more than 10 thousand in a few days! ! ! Can English be accelerated? You can become a master in a few days.