how long is your dcy at school. (4 класс .помогите пожалуйста написать маленькое сочинение)

My school day starts from 9AM. I get up in the morning, eat breakfast, and go to the metro. Once I arrive at the station near my school, I go outside and walk towards my school. I take off my jacket and go towards the classroom with my first lesson. All of my lessons usually end at 3PM. Afterwards I go back home.