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0:22 1 发言者 1 章次章次 10 分部分会议

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章章章章章章次第一章章第一章一章 1: 2. Look at the picture marked number 2 in your test book. 21s · Speaker 1

2. Look at the picture marked number 2 in your test book. A. She's putting paper in a copy machine. B. She's wiping the outside of a file cabinet. C. She's stapling some documents together. D. She's closing the door to an office.