Составить расписание уроков на английском языке на пятницу

Time: eight o\'clock a.m. - a quarter to nine o\'clock a.m.; First lesson: Mathematics.

break - 15 minutes

Time: nine o\'clock a.m.- a quarter to ten o\'clock a.m.; Second lesson: Literature.

break - 15 minutes.

Time: ten o\'clock a.m. - a quarter to eleven o\'clock a.m.; Third lesson: English.

break - 15 minutes.

Time: eleven o\'clock a.m. -  a quarter to twelve o\'clock a.m.; Fourth lesson: Singing.

A long break: twelve o\'clock a.m. - half-past twelve o\'clock a.m.. 

Time: half-past twelve o\'clock p.m.  -  a quarter past one o\'clock p.m.; Fifth lesson: Singing.

break - 15 minutes.

Time: a quarter past one o\'clock p.m. -  two o\'clock p.m.; Sixth lesson: Physical education.