Since entrance examinations of Japanese universities are near at hand, some students at my preparatory school have to absent from regular lectures and compensate them for alternative lectures. But, due to my congested schedules, it is difficult to plan the alternative lectures. So, I would like to ask anyone who is usually free to undertake the lectures. Especially, my colleagues except for three persons*1 are usually free because of their easy college studies.
*1:Besides the three persons, the other two persons are under job hunting. But, judging from their abilities, they won't have difficulty in job hunting. So, I need not take them into account of "busy people".