This photo is E&G 1 : 1 class rooms.
As air conditioner is equipped, we can take a class in pleasant environment.
Mainly, We take Writing, Speaking, Reading, Listening, TOEIC and IELTS classes in 1:1 rooms.
They can focus on their studying, as student and teacher are close.
Seems student and teacher study passionately.
One of advantage is that student has a lot of chance to speak English during taking 1:1 class.
Also can ask their question without burden.
Even if student can not speak English well, teachers can catch the point of
your remarks and leads a good conversation.
A class atmosphere is good. As atmosphere is comfortable, it help to reinforce learning.