He was about halfway through his meal ____ a familiar voice came to his ears. A．why B．where C．when D...
2022-12-10 10:49:03 130次 2016年中考英语专项突破介词和连词易错题汇编（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
He was about halfway through his meal ____ a familiar voice came to his ears.
A．why B．where C．when D．while
本题链接：
