Перевести в косвенную речь 1) the teacher: ”when did you go to the country? ” 2)fred: ”i haven’t been to moscow yet” 3)the brothers say: ”we won’t clean our flat now.we’ll do it later”

1)The teacher asked me when i have gone to the country
2)Fred said that he haven`t been to Moscow yet
3)The brothers said that they won`t clean their flat now.They will do it later