Question

This is a difficult and stressful job but one ________ you can really help other

This is a difficult and stressful job but one ________ you can really help others．
A. who
B. which
C. where
D. when

Answer 1

答案C
题中one代替上文的job作为先行词，在后面的定语从句中作地点状语，故选择C项。