位置:首页 > 题库频道 > 学历类 > 升学考试 > 高中(高考) > 英语 > 高考英语定语从句练习311

He is very grateful to the girl ________ he often turns for help when he meets with difficulties.

发布时间:2021-08-12

A.whom

B.to whom

C.to who

D.which

试卷相关题目

返回顶部