年级 | 科目 | 问题描述 | 提问时间 |
初三 | 英语 | 阴雨 | 2017-11-07 18:03:59 |
--- ____ you ____ the book to the library yet? --- Yes. I _____ it just now. A. Have, returned; returned B. Do, return; returned C. Will, return; have returned D. Did, return; returned | |||
学点点涂老师 2017-11-07 18:27:02 | |||
根据yet我们可以知道是过去式。只有A returned是过去式,选A |