как будет по английски :8:30 ,6:15,3:00,7:45,9:30. Это все относится к времени по часам например :its 12 o"clock-12:00

8:30 It's half past eight 6:15 It's a quarter past six 3:00 It's 3 o'clock 7:45 It's a quarter to eight 9:30 It's half past nine