1, they said, we have never been here before --> they said ..........................
2, he said, i will have finished this paper by tomorrow --> he said.........................
3, he said, they won't sleep --> he said.......................
4, she said, it is very quiet here --> she said..........................
5, Mrs.Quyen said to Lan, i want our house to look nice at Tet festival-->
6, Lan said to Mrs.Quyen, i'll clean the all the glasses-->
1, they said, we have never been here before
--> they said that they had never been here after.
2, he said, i will have finished this paper by tomorrow
--> he said that he would have finished this paper by the following day.
3, he said, they won't sleep
--> he said that they wouldn't sleep.
4, she said, it is very quiet here
--> she said that it was very quiet there
5, Mrs.Quyen said to Lan, i want our house to look nice at Tet festival
-->Mrs.quyen said to lan that she wanted their house to look nice at Tet festival
6, Lan said to Mrs.Quyen, i'll clean the all the glasses
--> Lan said to Mrs.Quyen that she would clean the all the glasses