----Whendidyoucomeback? ----Halfanhourago.You 国语站 题库 2.96W 大中小设置文字大小 问题详情： ---- When did you come back? ----Half an hour ago. You _______ to music.A. listened B. had listened C. were listening D. have been listening 【回答】C知识点：过去进行时及其被动式题型：选择题 TAG标签：Whendidyoucomeback HalfanhouragoYou #
