In/or/at
1.Our usually get up...6:30,but...Sundays we get up later.
2.My father always watches TV...the evening.
3....noon we have lunch.
4.My little brother was born... 2010.His birthday is...spring.
5.Does your Granny usually cook anything delicious ...Saturdays?
6.We will have a birthday party ...7 o'clock ...Wednesday.

1. We usually get up AT 6:30, but ON Saturdays we get up later. 2. My father always watches TV IN the evening. 3. AT noon we have lunch. 4. My little brother was born IN 2010. His birthday is IN spring. 5. Does your Granny usually cook anything delicious ON Saturdays? 6. We will have a birthday party AT 7 o'clock ON Wednesday.