Odpowiedź:
1. If you have said you were sorry, he wouldn't have left. [trzeci conditional]
2. If they didn't invent stories, we would believe them. [drugi conditional]
3. If you didn't tell me about the party, I wouldn't go there. [drugi conditional]
4. If mum exercised, she would get fit. [drugi conditional]
5. If they haven't liked the same music, they wouldn't have gone to the concert together. [trzeci conditional]
6. Adam might have got an interview if he had applied for the job. [trzeci conditional]
nie wiem czy wszystko dobrze, jestem w siodmej klasie wiec srednio sie orientuje w trzecim conditionalu XD ale na 99% jest okej.