Recently, Jacques Rogge has passed away at the age of 79, he served as the former President of _______ organizations?

A) World Anti-Doping Agency
B) International Olympic Committee 
C) Amnesty International
D) All

Explanations:

The Olympic sailor and orthopedic surgeon Jacques Rogge has passed away at the age of 79. he was from Belgium and had served as president of the International Olympic Committee.