Yesterday I did commonweal in library to earn my public service scores(which is similar to the compulsory credits).I arrived library at 8’clock in the morning,a librarian let me to wipe the mirror in every toilet from one to six floor.Then I started to wipe the mirrors.It was been two hours after I finished all work.I was very tired,but looking at the shiny and clean mirrors I had wiped, I felt very happy.To be honest,I had never done the things like it at home,so it was a new experience to me,and it make me realize the hard work of my parent.

Yesterday I did commonweal in library to earn my public service scores(which is similar to the compulsory credits).I arrived library at 8’clock in the morning,a librarian let me to wipe the mirror in every toilet from one to six floor.Then I started to wipe the mirrors.It was been two hours after I finished all work.I was very tired,but looking at the shiny and clean mirrors I had wiped, I felt very happy.To be honest,I had never done the things like it at home,so it was a new experience to me,and it make me realize the hard work of my parent.