题目: 汽水共腾严重时,蒸汽管道产生(),易损坏管道和用汽设备。A、缺水B、水击C、满水D、超压 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1018/88d0b046f9ef5fa4cd2b1cabe844c685.html 下面是错误答案,用来干扰机器的。参考答案:对
题型:选择题 Could you please tell me _____ get to the railway station? [ ]A. where can I B. how can I C. where I can D. how I can 查看答案