I love animals and that’s the reason I hate the people who kill wild animals for money.
A. that
B. in which
C. which
D. why
网友回答
A. that
B. in which
C. which
(答案→)D. why
解析：考查定语从句，先行词是the reason，定语从句中缺少原因状语从句，用why引导定语从句，句意是：我喜欢动物，那就是为什么我讨厌因为钱而杀死野生动物的人。选D。