giải chi tiết giúp e nhé

`1,` Peter said that he could not help me the next day

`->` Lùi thì : can `->` could

`->` Đổi ngôi : you `->` me

`->` Đổi thời gian : tomorrow `->` the next day

`2,` My sister said that he worked in a post office

`->` Lùi thì : HTĐ `->` QKĐ

`3,` He asked me what I was writing

`->` Lùi thì : HTTD `->` QKTD

`->` Đổi ngôi : you `->` I

`4,` Kim accused us of stealing her wallet

`->` accused sb of doing sth : buộc tội ai làm gì

`->` Đổi ngôi : my `->` her

`5,` My mother told them to turn off the light

`6,` My little sister said that she wanted a white skirt for her birthday

`->` Lùi thì : HTĐ `->` QKĐ

`->` Đổi ngôi : I `->` she ; my `->` her

`7,` Nataly invited them to come to her wedding party

`->` invited sb to so sth : mời ai làm gì

`->` Đổi ngôi : my `->` her

______________________________________________

`@` GT - Câu kể : S + said/told + (that) + S + V(lùi thì/đổi ngôi)

`@` GT - Wh-questions : S + asked (+ O)/wanted to know/wondered + Wh-questions + S + V(lùi thì/đổi ngôi)

`@` GT - Mệnh lệnh : S + told + O + (not) + to Vbare-inf ...

`1.` Peter said he could not help me the next day. 

- Đổi ngôi: you -> me

- Lùi thì: can -> could

- Đổi trạng ngữ chỉ thời gian: tomorrow -> the next day

`2.` My sister said he worked in a post office.

- Lùi thì: HTĐ -> QKĐ

`3.` He asked me what I was writing. 

- Lùi thì: HTTD -> QKTD

- Đổi ngôi: you -> I

`4.` Kim accused us of stealing her wallet.

- accused sb of doing sth: bị buộc tội làm gì đó

- Đổi ngôi: my wallet -> her wallet

`5.` My mother told them to turn off the light. 

`6.` My little sister said she wanted a white skirt for her birthday.

- Lùi thì: HTĐ -> QKĐ

- Đổi ngôi: 

+ I -> she

+ my birthday -> her birthday

`7.` Nataly invited them to come to her wedding party.

 - invited sb to do sth: mời ai đó làm v

`@` Câu gián tiếp

- Gián tiếp câu kể: S + say(s)/said + (that) + S + V

+ Lưu ý:

`**` says to/say to + O -> tells/tell + O

`**` said to + O -> told + O

- Gián tiếp câu hỏi (Wh): S + asked (+ O)/wanted to know/wondered + Wh + S + V (lùi thì)

- Gián tiếp câu mệnh lệnh 

+ Khẳng định: S + told/asked + O + to V

+ Phủ định: S + told/asked + O + not to V