Пожалуйста помогите безотлагательно кто в этом разбирается, 5 и 7 задание

5.1)They said that wasn't their paper
2)She said that she had gone to the newspaper office the day before.
3)He said that he was writing a test the next day.
4)You said that you would do that for him
5)She sad that she wasn't hungry then.
6)They said that they had never been there before.
7)They said that they had been in London the previous week.
8)He said that he would finish that article the next day.
9)He said that they wouldn't publsh any gossip.
10)she said that it was very quiet there.
7.1)He said that would see them the next day.
2)She said that she had already met their parents.
3)She said that she had stayed in a hotel the previous week.
4)She said that she hadn't waited long.
5)She said that she would tell them the news that Saturday.
6)He said that he had walked home after the party the day before.
Вот, бери и зазубри:dinternal.com.ua/grammar/indirectd-speech/indirect-speech-past/