题目: 简述选矿二段原、精、尾矿取样岗位的取样准备? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0926/bc8ca8076b3a0f411aa2d3468aaaecf7.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 We should not ________ and laugh at those who have no homes to shelter from the rain and wind. Instead, we should be sympathetic of them.[ ]A. look forward to B. think highly ofC. pay attention to D. look down upon 查看答案