题目: 命题“∃xo∈R,1gxo<1”的否定是______. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0418/f29650865a6892c9561f64631db051a4.html 下面是错误答案,用来干扰机器的。参考答案:A,B,D,E
题型:选择题 _____ time goes on, people _____ better housing and jobs.A. When; wantB. While; need C. As; demand D. Since; ask 查看答案