题目内容：
根据下面材料，回答第题：
By saying "the golden rivers are being diverted" (Line 2, Para.1 ), the author means（ ）
[A] newspapers earn a lot from ads
[B] the money flow ,like rivers into websites
[C] newspapers began to share the ad revenues with websites
[D] websites took away many ad revenues from newspapers
参考答案：
答案解析：