`-` Câu tường thuật: Lời nói: S+ said+ to O that/ that+ SVO

`1`. My friend said that they had moved into their new flat.

`-` Đổi ngôi: we `->` they

`-` Động từ lùi thì: HTHT `->` QKHT ( have moved `->` had moved)

`-` Tính từ sở hữu: our `->` their

`2`. The teacher said that Tokyo was a densely populated city.

`-` Động từ lùi thì: is `->` was

`3`. He said that his parents had already seen that film.

`-` Tính từ sở hữu: my `->` his

`-` Động từ lùi thì: have seen `->` had seen

`-` Tính từ chỉ định: this `->` that

`4`. He told me that he knew exactly what she had done the previous day.

`-` Đổi ngôi: I `->` he

`-` Động từ lùi thì: know `->` knew, did `->` had done ( HTĐ `->` QKĐ `->` QKHT)

`-` Trạng từ: yesterday `->` the previous day/ the day before.

`5`. He said that his sister was working then.

`-` Tính từ sở hữu: my `->` his

`-` Động từ lùi thì: is `->` was

`-` Trạng từ: now `->` then

`6`. Tony said he would help me with those exercises the next day.

`-` Đổi ngôi: I `->` he

`-` Động từ lùi thì: will `->` would

`-` Tân ngữ: you `->` me

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

`7`. She told me that she had been waiting for the bus when he had arrived.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: QKTD `->` QKHTTD ( was waiting `->` had been waiting), QKĐ `->` QKHT ( arrived `->` had arrived

`8`. She said that she hadn't gone to the party.

`-` Đổi ngôi: I `->` she

`-` Động từ lùi thì: didn't go `->` hadn't gone

`9`. They said that they had to see those movies that night.

`-` Đổi ngôi: we `->` they

`-` Động từ lùi thì: must `->` had to

`-` Tính từ chỉ định: these `->` those

`-` Trạng từ: tonight `->` that night