Ken :

　I’m for that system/because I often fall asleep/in afternoon classes. According to a book I read before,/we tend to feel sleepy/about eight hours/after waking up. Therefore,/the book recommends/that we should take a nap/before feeling sleepy. Hearing about the Taiwanese custom,/I’m convinced/that students should take a nap after lunch. If this system were introduced,/I wouldn’t become sleepy any longer/and could focus more on afternoon classes.

Aya :

　Well, I understand/what you are saying, Ken. But I don’t think/we need an afternoon nap/in our school. This is because/I’d prefer spending the nap time on something else. In particular,/since we’re graduating soon,/I’d like to chat with my friends. Personally,/spending time with friends/is more important than sleeping.