Question

【题目】— Why do you admire Mr. Hu so much?

— Because he is the person ______ helps us learn much knowledge.

A. which B. who C. what D. /

Answer 1

【答案】B

【解析】

试题分析：句意：你为何如此佩服胡老师？——因为他帮助我们学到很多知识。此句是定语从句，先行词是人，用who来引导，故答案为B。