Из прямой речи перевести в косвенную.. 1)she sing " i wild do a sandwich" 2)she sing " me mother goes shopping ever y manday" 3)she sing " he has jist arrired in america" 4)she sing " we are students"

1.She sang that she wanted to a sandwich.
2.She sang her mother went shopping every Monday.
3.She sang he had just arrived in America.
4.She sang that they are students.