What are they doing?
They are my students, I took that photo while they were answering the quizzes.
My questions seem a bit hard. :D
They were not sitting in the chair. They were sitting on the floor although I told them to sit in the chair. ( a bit naughty)
But they replied "never mind lah" , "we are quite tall and we can reach the table".
Actually that class room is not ours. That is Media class room, but we used it for the Quizzes competition.