There is just much competition among countries to host the Olympics as Olympic medals.A.

问题补充：

There is just much competition among countries to host the Olympics as Olympic medals.

A. as ; to win

B. as; winning

C. so; to win

D. so; winning

答案：

A. as ; to win

B. as; winning

C. so; to win

D. so; winning

解析：句意：国与国之间争取奥运会承办权的竞争就跟争夺奥运奖牌同样地激烈。这里使用了固定结构：as+adj./adv.原形+as表示同级的比较。第二空是不定式和前面的to host进行比较，选A。