Примеры: speak(говорить) - speaked(говорил). К правильному глаголу добавляется окончание "ed" нууу... вот и всё
Evening. Street. On the soft grass grow beautiful flowers. But suddenly the soft grass was a strange grass. Strange cat heard a terrible sound that came from the big house. Terrible sound turned into a terrible noise. Strange cat seemed that the house was empty but it was busy. In the house singing the usual rustic songs.