Как на английском будет словами: 7:30 8:30 11:00 15:00 18:00 19:00 21:00

7:30 half past eight 8:30 half past nine 11:00 eleven o'clock 15:00 fifteen o'clock 18:00 eighteen o'clock 19:00 nineteen o'clock 21:00 twenty one o'clock