问题 更新时间2023/4/3 12:59:00 The shopkeepers are complaining that business has been reduced to a ________ of what it was before the outbreak of war. (A) fraction (B) section (C) portion (D) trifle 答案 登录 注册 参考答案:A 出自:文才 >> 郑州工程技术学院-建筑CAD