Преобразуйте прямую речь в косвенную, начиная предложение со слов творца. (Не

1. Ill go on business. Shell come.  He said that he would go on business. He said that she would come. 2. Ill ring you up. Youll get there. He said that he would ring me up. He said that I would get there. 3. The problem is very interesting. We spent so much time on it. He said that the problem was very interesting. He said that they had spent so much time on it. 4. The wall is very high. The park is surrounded by it. He said that the wall was very high. He said that the park was surrounded by it.