The woman is the most important in my life is my mother.
- A.which
- B.who
- C.whom
- D.what
答案
正确答案:B
知识点:定语从句

根据语境,先行词the woman在从句“…is the most important in my life”中做主语,且先行词为人,故关系词只能用who或that。根据选项可知,正确答案为B。

略
