исправьте ошибки School really plays an important role in our life. I like my school and my teachers. However, I think

School really plays an important role in our life. I like both my school and my teachers. However, I think that sometimes we have too much homework to do. In/At my school lessons start at 8 a.m. My school is better than schools in other parts of the world. Most of the students live nearby. The average school day in/at my school lasts (for) 6 hours. There are a lot of rules in/at my school.

Допустимо опускать предлог \"for\" (на протяжении), когда речь идет о длительности периода времени.