How long is your school day? WHen do you start?

A typical school day begins at 7am-5:30pm.We begin our lessons at 8am-4pm with an expection of Monday where it ends at 3:20p.m A  lesson takes a duratiopn of forty minutes,we do have break intervals within the periods.The 1st interval is a tea break from 9:20-9:40am,the 2nd break is frm 11-11:10am,then we have a lunch break from 1:10-1:45pm.We break our lessons at 4pm wherre we go for our co-curricular activities.Finally we do our cleaning from 5-5:30pm.On Saturday we usually have no lessons and we break from school at 12:30 p.m after our general  cleaning from 11-12:30 pm.What about you school?