Выполним задание.
I was in France on the seventh of March.
I was in France two weeks ago. Седьмое марта минус две недели равно двадцать первое февраля.
I was in France last Sunday. (last Sunday - 28 of February)
I was in France yesterday. (yesterday - 6 of March)
I was in France a week ago. (a week ago - 28 of February)
I was in France last Tuesday. (last Tuesday - 2 of March)
I was in France three days ago. (three days ago - 4 of March)
Mary was at school on the twentieth of March.
Mary was at school two weeks ago. (two weeks ago - 6 of March)
Mary was at school last Sunday. (last Sunday - 14 of March)
Mary was at school yesterday. (yesterday - 19 of March)
Mary was at school a week ago. (a week ago - 13 of March)
Mary was at school last Tuesday. (last Tuesday - 16 of March)
Mary was at school three days ago. (three days ago - 17 of March)
Mum and Dad were at the cinema on the eighteenth of March.
Mum and Dad were at the cinema two weeks ago. (two weeks ago - 4 of March)
Mum and Dad were at the cinema last Sunday. (last Sunday - 14 of March)
Mum and Dad were at the cinema yesterday. (yesterday - 17 of March)
Mum and Dad were at the cinema a week ago. (a week ago - 11 of March)
Mum and Dad were at the cinema last Tuesday. (last Tuesday - 16 of March)
Mum and Dad were at the cinema three days ago. (three days ago - 15 of March)
David was at the shops on the fourteenth of March.
David was at the shops two weeks ago. (two weeks ago - 28 of February)
David was at the shops last Sunday. (last Sunday - 7 of March)
David was at the shops yesterday. (yesterday - 13 of March)
David was at the shops a week ago. (a week ago - 7 of March)
David was at the shops last Tuesday. (last Tuesday - 9 of March)
David was at the shops three days ago. (three days ago - 11 of March)
I was at the zoo on the seventeenth of March.
I was at the zoo two weeks ago. (two weeks ago - 3 of March)
I was at the zoo last Sunday. (last Sunday - 14 of March)
I was at the zoo yesterday. (yesterday - 16 of March)
I was at the zoo a week ago. (a week ago - 10 of March)
I was at the zoo last Tuesday. (last Tuesday - 9 of March)
I was at the zoo three days ago. (three days ago - 14 of March)
Brian and May were in London on the fifteenth of March.
Brian and May were in London two weeks ago. (two weeks ago - 1 of March)
Brian and May were in London last Sunday. (last Sunday - 14 of March)
Brian and May were in London yesterday. (yesterday - 14 of March)
Brian and May were in London a week ago. (a week ago - 8 of March)
Brian and May were in London last Tuesday. (last Tuesday - 9 of March)
Brian and May were in London three days ago. (three days ago - 12 of March)
Ответ: смотри решение в ответе