The dormitory is noisy, which always affects my sleep. What should I do?

If the noise is too loud or often noisy, I will choose to tell my roommate by SMS, and the tone should be euphemistic. "I've been busy recently, so I show my concern." I see you have been staying up late recently, but every time I stay up late with you, I cover my face because the voice is a little loud and I sleep lightly. Can you keep your voice down next time? Thank you. "I think roommates with normal emotional intelligence generally feel sorry and pay attention to their words and deeds. After all, everyone has paid the dormitory fee, and the dormitory is not a private space. We should take care of each other's schedules.