$\text{Form:}$

`+)` S + said/told + (to sb) + that + S + V(lùi thì) + .... (VD: HTĐ `->` QKĐ, QKĐ `->` QKHT,...)
`+)` S + asked sb + if/whether + S + V(lùi thì) + adv/O

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`1.`

`->` He said that he would write a letter to her the following day.

`2.`

`->` She asked me whether there were any interesting films on TV then.

`3.`

`->` Mary said that she was leaving there the next day.

Chúc cậu học tốt nhé!!!

`1` He said that he would write a letter her the following day .

`2` She asked me whether were there any interesting films on TV then .

`3` Mary said that she was leaving there the next day .

`- - - - - - - - - - - - - - - -`

`@` Câu tường thuật :

`+` S + said + (that) + S + V (lùi thì) .

`+` S + asked`/`wanted to know`/`wondered + if`/`whether + S + V (lùi thì) .

`+` S + asked(+O)`/`wanted to know`/`wondered + wh-words + S + V (lùi thì) .

`@` Biến đổi tân ngữ :

`+` I `->` He`/`She .

`+` You `->` We`/`They .

`+` We `->` We`/`They .