(2013·潍坊一中期末测试) After the flooding, people were suffering in that area, urgently needed clean water, medicine and shelter to survive.
A. which
B. who
C. where
D. what
网友回答
A. which
(答案→)B. who
C. where
D. what
解析：句意：洪水过后，那个地区的人们正在受苦，他们急需干净的水、医药和住处来生存。这是一个非限制性定语从句，句中先行词为people，它在定语从句中作主语，所以用who引导。