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3.Complete the sentence with a preposition at/on/in.

1) I usually have a shower ____ the morning.
2) They often go to the cinema ____ the weekend.
3) Joe has lunch ____ 12 o’clock.
4) Henry and Mark do sport ____ Saturdays.
5) The garden is magic ____ winter.
6) There are many popular shows ____ TV.
7) Tom lives ____ New York.
8) The picture is ____ the wall.
9) We always celebrate Christmas ____ home.
10) Your telephone is ____ my room.