Question

【题目】Do you know the first man _______ is talking to our teacher ?

A. whom B. who C. that D. which

Answer 1

【答案】C

【解析】句意：你认识和我们老师谈话的第一个人吗？根据语义可知，本句为限制性定语从句。A. whom关系词，谁，宾格；B. who关系词，谁，主格；C. that关系词，指人或物；D. which关系词，哪一个。本题中the first man为先行词，关系词使用that。在限制性定语从句中, 当先行词是序数词或前面有序数词修饰时，只能用that。故选：C。