【题目】Those successful deaf dancers think that dancing is an activity ______ sight matters more than hearing.
A. when B. whose C. which D. where
在线课程【答案】D
【解析】
试题分析：考查定语从句关系词。根据句子结构判断，空白处缺一引导定语从句的关联词，由于先行词activity在从句中担任地点状语所以应该选择关系副词where。句意为“那些失聪的成功舞蹈演员们认为，舞蹈是一项视觉比听觉更为重要的活动。”