Вопрос по английскому языку:

Fill in the gaps.Use at,in,on or-(nothing)
1)___every evening Kate studies with her brother.
2)___we usually wash up___the evening.
3)I don't go to school.___Saturdays and Sundays.
4)My friends usually visit their granny___Fridays.
5)__10 o'clock I'm always at school.
6)Wecan talk about it __the morning.
7)This film begins___ Monday___7 o'clock