Преобразуйте прямую речь в косвенную:
1)Brain said, "Sheila will return next week".
2)The travel agent said, "You can collect your passport tomorrow".
3)John asked, "How often do the tours take place?"
4)Mr. Smith asked, "Did you visit the local markets?"

1 Brain told Sheila would return next week2 The travel agent told me I could collect my passport the next day3 John asked me how often  the tours took place4 Mr. Smith asked me if I had visited the local markets