目前,单纯伸缩臂式的直臂云梯车最大额定工作高度可达()米。A、20 B、40 C、5 发布时间:2017-05-16 02:00 │ 来源:www.tikuol.com 题型:单项选择题 问题: 目前,单纯伸缩臂式的直臂云梯车最大额定工作高度可达()米。A、20B、40C、53D、72
题型:单项选择题 Speaker A: I wish you wouldn't have your TV so loud.Speaker B: ______A.I think so too. I will follow your advice.B.Sorry! Were you trying to sleepC.Yes, I'm terribly sorry. I didn't mean to disturb your study.D.All right. I will turn it down. 查看答案