Now when you are riding _________ the elevator, it's possible for you to speak _________ the phone. ...
2022-09-02 09:27:28 83次 上海市2019-2020学年七年级上学期期中英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Now when you are riding _________ the elevator, it's possible for you to speak _________ the phone.
A.on ... in B.in ... on C.in ... through D.on ... with
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