位置:首页 > 题库频道 > 学历类 > 升学考试 > 高中(高考) > 英语 > 高考英语动词及动词短语辨析练习2441

The old couple are living ______ ,for their only son works abroad after graduation.

发布时间:2021-07-07

A.on their own

B.of their own

C.separately

D.particularly

试卷相关题目

返回顶部