Как пишется на 8: 55 утра,9: 20 утра,10: 20 утра,12: 00уира,1: 10 вечера,3: 15вечера.

Five to nine in the morning, twenty past nine in the morning. twenty past ten in the morning, twelve o'clock in the morning. ten past one in the evening, quarter past three in the evening. Вроде так...