问题 更新时间2023/4/3 12:59:00 (单选题)According to the passage, to decide the exact amount of tax to be paid is __________.(本题1.0分)A.simpleB.easyC. difficultD.interesting 答案 登录 注册 答案:C. 出自:青书学堂 >> 桂林理工大学大学英语3