помогите, пожалуйста, нужно вставить: from/at/on/in/until.

1 Tom’s birthday is __________ the twenty-first of March.
2 What do you usually do __________ the weekend?
3 We have holidays __________ July.
4 I often go to church __________ Sunday.
5 This bank is open _________ 11 a.m. _________ 4 p.m.