Кто знает ! ) надо переписать это же в passive. кто сделает первый ставлю и дополнительные ! someone started a fire in the courtney national park early yesterday morning. they had used a match and some petrol to start the fire. the fire had burnt a lot of trees before someone called the fire brigade.the police have arrested a man. they are still questioning him.
A fire was started in the Courtney National Park early yesterday morning by someone. A match and some petrol had been used to start the fire by them. A lot of trees had been burnt by the fire before the fire brigate was called by someone. A man has been arrested by the police. He is being questioned still by them.