Помогите с английским...
Fill the gap with the correct preposition
Example : I had lunch with my aunt on Saturday
1) Today in Monday. So the day ........ tomorrow is Wednesday.
2) We had a lovely holiday ............ the summer last year. We want to France .......... july.
3) I am going to stay with Sopie ......... the weekend. We are going to the cinema ............. friday evening and then we are going to visit my grandma ........... saturday.
4) There are seven days ............ a week and 366 days .......... a leap year.
5) We had an important meeting the day .......... yesterday.
6) My brother's birthday is ............ the spring.