Do all roommates recite in the middle of the night?

Not necessarily. Generally, some roommates will recite the college entrance examination until midnight, but most roommates will not. It varies from person to person. Speaking in the middle of the night is not necessarily good. It will affect sleep and study in class the next day. Although the time is relatively short, sometimes it depends on efficiency. It is important to improve quality and efficiency, and not to follow suit. People are different. It depends on your own situation. We can't generalize.