Even if a person has made some preparation, it is necessary to change it during the lesson - according to the needs of the students, the importance and the remaining time until the end of the lesson. At this moment, I have already learned all the compulsory lessons, I am happy for that, because the school now deals with graduations, entrance exams, trips, etc.
Even if a person has made some preparation, it is necessary to change it during the lesson - according to the needs of the students, the importance and the remaining time until the end of the lesson.