8. I (visit) many different countries so far. Last summer I (go) to Italy and 3 years ago I (be) in Spain. I (not/visit) Germany yet.

{ "answer": "8. I have visited many different countries so far. Last summer I went to Italy and 3 years ago I was in Spain. I haven't visited Germany yet.

*Объяснение*: 'Have visited' - Present Perfect (опыт к настоящему моменту), 'went' и 'was' - Simple Past (действия в прошлом, имеющие четкую привязку ко времени), 'haven't visited' - Present Perfect (действие не произошло к настоящему моменту)." }