问题 更新时间2023/4/3 12:59:00 More than one sentence _______ necessary to illustrate the usage of this word.得分/总分 A. being B. was C. are D. is 答案 登录 注册 正确答案:D 出自:中国大学mooc >> 兰州交通大学-土木工程-大学英语3