Задание: перевести в косвенную речь. Помогите !

1.Helen asked what she said. 2.He said that they had spent three days in London the previous year . 3.She told us that the weather there was great . 4.They said that they had just arrived. 5.He said that they were busy. 6.He asked if i was going to the cinema. 7.Her father told her to go to her room! 8.Mum said not to forget my bag .