4. “I don’t like this red cap,” she said.

-> She said she didn't like that red cap.

- don't -> didn't; this -> that

5. He said to me “I haven’t finished my work”.

-> He told me he hadn't finished his work.

- haven't -> hadn't; my -> his

$\text{1. She said me (that) she didn't like that rep cap}$

$\text{this-> that}$

$\text{2. He said me ( that) he hadn't finished his work}$

$\text{my-> his}$

$\text{- Cấu trúc câu gián tiếp với câu trần thuật}$

$\text{S+ said/ told+ O+( that)+ S+ V(lùi thì)}$

$\text{- Chủ ngữ sẽ phải chuyển đổi cho phù hợp với ngữ cảnh}$