[音频]
A It was the first time that the Paralympic Games were held together with the SummerOlympic Games in the same city at the same time.
B They were held right after the Summer Olympic Games in the same city and using the same facilities.
C An agreement was signed between the International Paralympic Committee and the International Olympic Committee.
D They set a precedent that the Paralympic Games should be held in the same year as the normal Olympic Games.