I wonder ________ at 9:00 last night? You didn't answer my telephone． A.what were you doing B.what d...
2022-08-10 23:08:02 63次 2019年云南省红河州泸西县中考一模英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
I wonder ________ at 9:00 last night? You didn't answer my telephone．
A.what were you doing B.what did you do
C.what you were doing D.what you are doing
本题链接：
