问题补充：
—Could you tell me?
—In Brazil. It is the first country to hold the Games in South America.
A. where the Olympic Games will be held
B. when will the Olympic Games be held
C. when the Olympic Games will be held
D. where will the Olympic Games be held
答案：
(答案→)A. where the Olympic Games will be held
B. when will the Olympic Games be held
C. when the Olympic Games will be held
D. where will the Olympic Games be held
解析：句意: -你能告诉我奥运会将在哪里举行吗？-在巴西。这是南美洲第一个举行奥运会的国家。这个题考查的是宾语从句，在could you tell me 后跟了一个宾语从句，在宾语从句中要用陈述语序，故我们可以排除B和D两项；C选项引导词when 不对，因为这个问题的答语是in Brazil，是一个地点，不是时间，故C不对。故选A。
