Two visitors are sitting _________ the back of the reception room and talking _________ a low voice....
2022-07-29 06:25:02 79次 上海市2019学年八年级上学期英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Two visitors are sitting _________ the back of the reception room and talking _________ a low voice.
A.at; with B.at; in C.in; with D.in; at
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