【简答题】听下面一段材料,回答第1至3题. 1. Who is in charge of the listeners' social activities? A. Emma Watson. B. Jack Brown. C. John Brone. 2. What are the listeners going to do on Wednesday? A. See a film. B. Take sport...
【简答题】Dialogue3 Mr. Zhang is in charge of receiving three foreign visitors John, Pancy and llyna Nowthey are visiting Xi'an. On their way to the Terra Cotta Warrior and Horse Museum, Mr.Zhang is introducing...
【判断题】超显性假说是指杂种优势来源于双亲基因的异质结合。
【判断题】中国的旅游教育开始于20世纪70年代末80年代初,与中国的旅游业发展同时起步。
【判断题】饭店合作集团是指若干饭店为了在物资采购、房间预定、人员培训及市场营销方面采取联合行动而自愿组合建立起来的一种饭店合作组织。
【简答题】听下面一段材料,回答第1-3题。 1. Who is in charge of the listeners' social activities? A. Emma Watson. B. Jack Brown. C. John Brone. 2. What are the listeners going to do on Wednesday? A. See a film. B. Take sport...