(单选题)
Try your best. They will choose a person ______ they think is best.
A.whom
B.which
C.who
D.whose
参考答案:C
参考解析:
考查关系代词who的用法。句意:尽力而为,他们会选择一个他们认为最好的人。根据句意可知,此句“______they think is best”充当先行词person的定语从句,they think为定语从句中的插入语,定语从句中缺少主语并且关系词在这里为指人,因此此处应填入关系代词who。故选C。
知识点: