Переделайт предложения из прямой речи в косвенную 1)Sammy arrired train- 2)What

Переделайте предложения из прямой речи в косвенную

1)Sammy arrived by train. He told that Sammy had arrived by train.

2) What is your favorite man doing now? He asked what my favourite man was doing then.  

3) Dont waste your time. He told not to waste my time.

4) My friends have never been to Washington. He said that his friends had never been to Washington.

5) The children are playing in the yard. She said that the children were playing in the yard.