1.She asked him if he had read that book.
2.She asked Tom if he had known them.
3.Mary said to me if there were any letter for she.
4.I asked Tom if he wanted tea or coffee
5.She asked her son if he knew which cup he had used.
Câu trần thuật dạng câu hỏi yes-no: S1+asked/said to+S2+if/wether+S+V lùi thì+O
1.The policeman said what the matter was.
2.My sister said why I was so sad.
3.She said to me where I had put my shoes.
4.He said to her where she was going.
5.He said to me when I would come again.
Câu trần thuật dạng câu hỏi wh: S+said to/asked+S2+wh+S+V lùi thì+O