1. In spring

2. In 2012

3. On Monday

4. On Christmas Day

5. At Easter

6. On Sundays

7. On January

8. In the evening

9. On Tuesday

10. In the morning

11. On December 31st

12. At 10 oclock

13. In September

14. In the afternoon

15. On Wednesday

16. At midnight

17. On Saturday afternoon

18. At noon

19. On Easter day

20. On Monday

21. In autumn

22. In the afternoon

23. At 7 oclock

24. In spring

25. At midnight

26. On 16th December

27. In the evening

28. On Christmas day

29. At noon

30. In 1970

31. In winter

32. On Friday morning

33. At Easter

34. On Saturday

35. On Sundays

36. At half an four

37. At the weekend

38. in February

39. in the evening

40. at noon

41. in the evenings

42. at the moment

43. in the afternoon

44. in autumn

45. in 2010

46. on Thursday

47. in summer

48. in 2011

49. at 11 am

50. On 16th June