B1
Reported Speech: Reporting the Words of Others
Reported speech: we report someone’s words. The tense often shifts back when the reporting verb is past (said, told).
"I work here."→She said she worked there."I'm tired."→He said he was tired."I've finished."→They said they had finished."I'll call you."→She said she would call me.
tell + person: She told me she was busy. · say with no person, or say to: She said (to me) she was busy.
Pronouns and time phrases also change: this → that, today → that day, tomorrow → the next day, here → there.
If the fact is still true, backshift is optional: She said she lives in Warsaw (she still does).