Many libraries offer semiprivate study carrels either to all who ask or via a student lottery at the beginning of the semester .

许多图书馆会向有需求的人，或者学期开始时的幸运学生提供半私人的研究室。

People to have private , semiprivate , or public gatherings on the internet regardless .

人们在英特网上有私人、半私用、或公众的聚集不管。