Cheap 3 thousand to 5 thousand, expensive tens of thousands, depending on where you choose. In fact, learning English is not difficult. The key is to master a learning method 1: It is very important to have a strong interest. 2. Take notes in class with the teacher's ideas, remember. 3. Remember more words. Only by remembering the words can you help solve this problem. Reciting the text can help you write your composition. 5. Think more about what you don't understand after class and find some related questions.