Is it little short about 25minutes for each lesson? 25 minutes of course is you and the teacher one on one for speaking practice 25 minutes, conclude the appropriate prep textbook subject, after-school textbook review accordingly. Entire study time is more than one hour or so. The most important is the classroom uninterrupted speaking 25 minutes in English.because the short-term, high frequency of language learning ability to upgrade and maintain the sense of language is the most effective. 　　 If you want a longer period of time, you can select the next card package, or purchase more subscription packages, so you can one day reservation multiple classes.