`-` Câu tường thuật: Lời nói: S+ said ( that)+ SVO

`6`. Huong said that she was reading book then.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: am `->` was

`-` Trạng từ: now `->` then

`7`. Mo said that she would buy a new book the next day.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: will `->` would

`-` Trạng từ: tomorrow `->` the next day/ the following day/ the day after 

`8`. Huong said that she could play soccer then.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: can `->` could

`-` Trạng từ: now `->` then

`9`. Mo said that she had to do her housework then.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: have `->` had

`-` Tính từ sở hữu: my `->` her

`-` Trạng từ: now `->` then

`10`. Maria said that she had to finish that work that day.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: must `->` had to

`-` Tính từ chỉ định: this `->` that

`-` Trạng từ: today `->` that day

1. Huong said that she was reading book then.

2. Mo said he would buy a new book the next day.

3. Huong said she could play soccer then.

4. Mo said he had to do his homework then

5. Maria said she had to finish that work that day.

*Kiến thức câu gián tiếp : S + said (that) S + V ( đổi ngôi/lùi thì)

_ HTĐ -> QKĐ

_ HTTD -> QKTD

_ will -> would

_ can -> could

_ now -> then

_ tomorrow -> the next day

_ today -> that day

_ this -> that