21. “What time is it?" “3:45" A) It is quarter past three. B) It is fifteen past four. C) It is quarter to four. D) It is fifteen to four. 22. It is half past eight. A) 8:30 B) 7:30 C) 18:30 D) 17:30 23. It is quarter past eight. A) 8:30 B) 7:30 C) 8:15 D) 17:15 24. It is five to nine. A) 9:55 B) 9:35 C) 8:55 D) 9:05 25.It is five past nine. A) 9:55 B) 9:35 C) 8:55 D) 9:05