sleepy...

I had three reports in this week so I have been sleepy for four days. I want sleeping time!! I usually fall asleep in my class. Last friday, I sleep in class... After the class, my friend told me 'You were snoring!' ...can't possible... but that seemed to be true. I have to pay attention but I don't know stop snowing↓　It is the best keep awake if I can it. I can't overcome my sleepiness. Next week has a report, two tests and presentation. I want to manage them for my summer vacation!!