Put the verdbs in correct form

1) We had a concert for mother`s day last week. 2)We saw Peter in the cinema seven days ago. 3) I weared a blue skirt yesterday. 4) My parents went to the theatre with their friends last Saturday. 5)I did my homework three hours ago. 6) I readed an intresting book last mounth 7) I wrote a letter to my grandparents yesterday