10: 15 , 12: 45, 17: 30, 19: 15, 21: 45, 21: 30, 23: 15, 22: 45, 22: 15, 20: 30 переводить на язык ( quarter, past заранее

It's a quarter past ten
It's a quarter to one
It's half past five
It's a quarter past seven
It's a quarter to ten
It's half past nine
It's a quarter past eleven
It's a quarter to eleven
It's a quarter past ten
It's half past eight