To be successful in the education. The first thing that should be done is to attend regularly and on time is the knowledge review classroom or learn more from Sam heard is to practice and to. There is a virtue and morality of being a good student,
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)