Сделайте задание: Look at this page from Tonys personal organizer and

Tony will have called Jack and told him about Sams letter by Monday evening. By Tuesday evening he will have written to Sam. Tony will have taken the clothes to the cleaners by Wednesday night. By Thursday night he will have cut the grass. Tony will have gone shopping for food by the end of Friday. By the middle of Saturday he will have played tennis, by the end of Saturday he will have bought presents for his mothers birthday. By the end of the week he will have celebrated the birthday party.