Відповідь:

2:30- a half past two

7:45- a quarter to eight

12:15- a quarter past twelve

4:00- four o*clock

10:30- half past ten

5:15- a quarter past five

9:45-a quarter to ten

11:00- eleven o*clock

3:45- a quarter to four

6:15- a quarter past  six

12:00- twelve o*clock

7:30- a half past seven