↑ 收起筛选 ↑
试题详情

In the United States, there is always ____ flow of people to areas of ______ country where more jobs can be found.

A. a; the       B. the ; a     C. the; the     D. a; a

高三英语单项填空中等难度题

少年,再来一题如何?
试题答案
试题解析
相关试题