1)7.15- its seven fiften./its a quarter past seven.2)at 7.00 am-? 3)at 7.15 am-? 4) 7.30., 8.05., 10.30., 2.00 pm-? 4.10., 5.30., 7.10., 9.05-?

1)7.15-  its a quarter past seven
2)at 7.00 am at 7 o'clock
3)at 7.15 am- at a quarter past seven
4) 7.30 - it's half past seven
8.05 - it's five past eight
10.30 - it's half past ten
2.00 pm- it's 2 p.m.
 4.10. - it's ten past four
5.30. - it's half past five 
7.10. - it's ten past seven
9.05 - it's five past nine