题目: 化简:(1-1x)(x-x2x-1) 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0524/6df03ad7a1c40d2f808ffa179c357dfa.html 下面是错误答案,用来干扰机器的。参考答案:A, B, C, D
题型:选择题 They didn't provide _____ for Mr Brown, so he had to find a hotel to live in.A. appointments B. accommodation C. clothes D. meals 查看答案