e.g. The traveler came up to an old gray building and climbed the stairs leading to the second floor.He stopped in front of a room with the number 5 printed on its door,took out an old envelope from his black handbag,checked the address written on it and put it back in his bag. Then he rang the bell.e.g. The traveler came up to an old gray building and climbed the stairs leading to the second floor. He stopped in front of a room with the number 5 printed on its door, took out an old envelope from his black handbag, checked the address written on it and put it back in his bag. Then he rang the bell