It is best to choose a small class (10 or less) for the training class. My children used to spend 1 years in a class of more than 20 students and taught tens of thousands of training fees. It's no use, because the teacher only lectures, so just finish your homework after class. Children don't have time to understand, so they must choose a small class of 5-8 people (the teacher has the energy to teach each child, which depends on the responsibility of the training class). One-on-one is not good, and there is no learning atmosphere. I don't know if the specific school can say that my child's training is ok now. I have to pass all the exams every Monday and Wednesday before I can go home. After typing so many words, adopt it! !