问题 更新时间2023/4/3 12:59:00 One hour after the plane crash, the president offered ______ to the families of the victims and promised to improve the safety of the nation.s aviation.A、consultancyB、adolescencesC、referencesD、condolences 答案 登录 注册 正确答案: D 出自:超星 >> 河北农业大学大学英语Ⅳ