When I arrived she greeted me at the door, her kids all () behin

分类: 综合英语(一)(00794) 发布时间: 2024-08-22 06:17 浏览量: 3
When I arrived she greeted me at the door, her kids all () behind.
A、standing
B、stood
C、have been standing
D、were standing
【正确答案】:A