I already knew the class from our school, I substituted physics there a few times. So I know which students are more naughty and which are smart. Here, I was very surprised that the students, whom I considered to be such "procrastinators", paid attention in class, were active, answered my questions. When I thought about what it could be, I think they are interested in history and I hope I presented it in a way that would interest them.
Here, I was very surprised that the students, whom I considered to be such "procrastinators", paid attention in class, were active, answered my questions.