Learning a language is not an easy journey.  It is true that perseverance is required, as if you feel that you have improved your language skills, you will stagnate for a while, and then improve again.  Also, if you stay away from language learning for a while, your language skills will drop at once. (It is like pushing a stalled car uphill, and if you give up and let go, the car will return to the bottom of the hill.)  To prevent this, it is important to continue learning the language and maintain the motivation.  In addition, the reason of the stagnation is different from person to person.  The Custom-made private lesson at H&A Consulting consists of three methods, and through these methods each student overcomes their weaknesses and steadily raises their level.