Напишите время на 12: 40 11: 15 8: 35 12: 20 8 : 15 8: 45

12:40 -  it's twenty to one p.m.
11:15 - it’s a quarter past eleven a.m.  
8:35 - it's twenty five to nine a.m.
12:20 - it’s twenty past twelve p.m.
8:15 - it’s a quarter past eight a.m.
8:45 - it's a quarter to nine a.m.

12:40 - it is 40 minutes past 12
11:15 - it is guarter past 11
8:35- it is 35 minutes past 8
12:20 - it is 20 minutes past 12
8:15 - it is guarter past 8
8:45 - it is guarter to 9.