题目: 若方程组有解,则其中a=()。A.-2B.-1C.1D.2 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0301/36cf0b0fa8161908a140bc0b049a94ab.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 "The interest _____ be divided into five parts, according to the agreement made by both sides," declared the judge. [ ]A. may B. should C. must D. shall 查看答案