1 In October of 2008
2 In May
3 In the winter for of autumn for of summer for of spring
4 On August 12
5 On February 25, 2008
6 On Mother's Day
7 On the Teacher's Day
8 At a cold dusk
9 At eleven thirty
10 At fifteen past four afternoon of the day before yesterday
11 Yesterday
12 During daytime
13 During vacation
14 In the daytime
15 From Tuesday to Saturday