Put the following sentences into reported speech. HELP.
8 класс

1 She said that she was going to the seaside soon. 2 I hoped that the film would be interesting. 3 She told us that she had just bought the tickets to the cinema. 4 The waiter said that breakfast was served from 7 till 9. 5 He ordered that everything had to be ready in time. 6 Helen asked if that bus stopped at the next station. 7 I asked him if he had reserved a seat. 8 He asked her if she was working then. 9 I asked my mother if she had slept well the night before. 10 The teacher asked me if I could play the piano. 11 I asked her why she was late. 12 His father asked where he had been the day before. 13 The teacher asked who had broken the window.