Переведите в косвенную речь 1)"What did you buy yestarday?", he said

1) "What did you buy yesterday?", he said to me. - He asked me what I had bought the day before. - Он спросил меня, что я покупал намедни.
2) Mary said: "lm tired today." - Mary said that she was tired that day. - Мэри сказала, что в тот денек она была уставшей.
3) "I eat only twice a day", my nephew said. - My nephew said that he ate only twice a day. - Мой племянник произнес, что ест только два раза в денек.
4) " Are you busy?", Mr. Longer asked the secretary. - Mr. Longer asked the secretary if she was busy. - Мистер Лонгер спросил секретаря, занята ли она.