—Haveyoucleanedtheroomyet? —Yes,I 习题库 关注:3.09W次 问题详情:—Have you cleaned the room yet? —Yes,I _______it an hour ago.n cleand ned【回答】C知识点:动词时态题型:选择题 标签: 文章版权属于文章作者所有,转载请注明 https://zhongwengu.com/exercises/q8djy2.html