Complete the sentences with the correct preposition. ( in at on )
11. We usually go rollerblading … Saturday morning. 12. Brenda has lunch … noon. 13. I go to school … the morning. wiinter 14. I do my homework … the afternoon, I watch TV … the evening and I sleep … night. 15. We have Maths … Tuesday, Thursdays and Fridays. 16. My parents got married … 26th December … 1982. 17. Vicky will be back … a minute. 18. Where were you … the evening of January 2ndo 19. We all left … the same time.​