Нужно координировать предложение с временами

Пример He said "I am coming" -> He said that he was comingHe Says "I have come" -> He sais that he has come ______________________________ He said that they were singing a song that moment.He says that he is wearing shoes.He says that they are watching TV.He said that Tom was writing a letter.He said that his uncle was eating an apple.He said that Ann bought toys.They said the teacher explained the lesson.They say that the old man waters trees every morning.He said that the boy had caught a butterfly the day before.The boys said that the workers had built cottages.She says that their relatives dug the ground” .He said that all the pupils were singing a song.My uncle says that the old woman was sweeping the ground.He said that he was tearing all his albums.