The instructor does not reach all students. The teachers, but the students page, which makes the atmosphere a study room is quite tedious. The instructor did not clarify the matter clearly scored.
Teachers do not have access to the entire class But students, faculty room, which makes the atmosphere of the room sat a rather boring. Teachers do not clarify the points clearly.
The teacher didn"t reach the students the whole room. The teacher but the students interested in front, which makes the atmosphere to the room quite boring. The teacher won"t clarify the collection of points to clear.