1. "I want to buy this pen" He said.. 2. "I bought that car" She said 3. "I had a test yesterday" Hoa said 4. "I will have a test tomorrow" Ba said. 5. "I am sitting in front of the computer" He said..

`Đáp` `án:`

1. He said that he wanted to buy that pen.

2. She said that she had bought that car.

3. Hoa said that she had had a test the day before.

4. Ba said that he would have a test the next day.

5. He said that he was sitting in front of the computer. 

----------------------------------------------

Câu tường thuật - dạng câu kể 

S + said to / told + O + (that) + S + V (lùi thì)

S + said + (that) + S + V (lùi thì)

----------------------------------------------

Hiện tại đơn → Quá khứ đơn 

will → would 

Quá khứ đơn → Quá khứ hoàn thành 

Hiện tại tiếp diễn → Quá khứ tiếp diễn

----------------------------------------------

this → that 

yesterday →the day before / the previous day 

tomorrow → the next day / the following day