Use the correct prepositions at, in, on in the following sentences 1.The course begins ____ September 15 and ends ____ December 15. 2.He goes to bad ____ midnight and gets up ____ 7 o’clock ____ the morning. 3.The movie starts ____ about 8 p.m. 4.What do you usually do ____ the weekend? 5.Hurry up! The plane leaves ____ half an hour. 6.I go out with my friends ____ Saturday evenings. 7.We study in the library ____ weekdays. 8. I don’t stay home ____ the evening. Call me ____ the afternoon. 9. She isn’t busy ____ this time. 10.Her grandmother died ____ 1994, ____ September 12th. 11.Children go out trick-or-treating ____ Halloween. 12. There are a lot of parties _____ New Year’s Eve. 13.She likes to stay home ____night.

1 on on 2 at at in 3 at 4 at 5 at 6 on 7 on 8 in in 9 in 10 in on 11 at 12 at 13 at