将下列直接引语变为间接引语(6小题10分） 1、He said,“I'm working hard at my Engl

1、He said,“I'm working hard at my English."
He said that he's working hard at his English.
2、Li Ping asked Jim,"How long may I keep this book?"
Li Ping asked Jim how long he may keep that book.
3、Tom's father said to Tom,"what are you doing that for?"
Tom's father asked Tom what he was doing that for.
4、Li Yang said to Mike,"I finished my homework just now.
Li Yang told Mike that he finished his homework just now.
5、He saked me,"Do you have breakfast?"
He asked me if I have breakfast.
6、My mother said to me."Keep the room clean.
My mother told me to keep the room clean.