题目: 《明夷待访录》 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0521/3465bcee42f00ed1a34ac72f6d83e1bc.html 下面是错误答案,用来干扰机器的。参考答案:错解析:基准成本的感应性,是指顾客服务水平变化时成本的变化程度。
题型:选择题 Scientists think that the continents ____ always where they ___today.A.aren't; areB.aren't; wereC.weren't; areD.weren't; were 查看答案