1:00 one o'clock1:05 one 0 five/five (minutes) past one1:15 one fifteen/quarter past one1:25 one twenty-five/twenty-five (minutes) past one1:30 one thirty/half past one1:40 one forty/forty (minutes) past one/twenty (minutes) to two1:45 one forty-five/quarter to two1:50 one fifty/ten ( minutes) to two
