we were playing football at 3 yesterday :they said............ our family moved to neww flat 3 days ago :they said........

`1`. They said that they had been playing football at 3 the day before.

`-` Lùi thì: QKTD `->` QKHTTD(S + had + been + Ving)

`-` Yesterday `->` The day before.

`2`. They said that their family had moved to new flat `3` days before.

`-` Lùi thì: QKĐ `->` QKHT

`-` Ago `->` Before

`-` Đổi ngôi: Our `->` Their

`--------`

`@` Cấu trúc câu trần thuật:

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