Как выполнить. Перевести на английском языке время 9:15, 16:00, 10:45, 1:00, 6:18, 17:30, 20:00, 8:16, 21:00, 12:00

9:15-It's a quarter past nine.
16:00-It's four o'clock
10:45-It's a quarter to eleven
1:00- It's one o'clock
6:18- It's eighteen minutes past six.
17:30- It's half past five.
20:00- It's eight o'clock
8:16-It's sixteen minutes past eight.
21:00- it's nine o'clock
12:00- it's twelve o'clock