The police are looking for the witnesses, words will make a difference to the victim.
A. whose
B. which
C. where
D. when
网友回答
(答案→)A. whose
B. which
C. where
D. when
解析：考查从句关系词的选择。根据句子结构可知此处为非限制性定语从句，先行词the witness在从句中作words的定语，即……的
句意为经常正在寻找证人，证人的话将会影响到受害者。