2009 全国 第 15 题 单选题 区分题 2009_quanguo_old_ii 15. At what time of the school term does the conversation most, probably take place? A. At the end of it.B. In the middle of it.C. At the beginning of it. 参考答案B ☆ 收藏不会,直接看解析查看原卷 →