I didn’t hear the doorbell because I ______ to music at that time. A. listen B. will listen C. am li...
2022-10-17 19:24:52 69次 北京市八区2018届九年级二模分类汇编英语试卷语基单项选择 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
I didn’t hear the doorbell because I ______ to music at that time.
A. listen B. will listen C. am listening D. was listening
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