长大下坡道为:线路坡度超过6‰,长度为()及其以上。 发布时间:2017-07-08 19:31 │ 来源:www.tikuol.com 题型:填空题 问题: 长大下坡道为:线路坡度超过6‰,长度为()及其以上。
题型:填空题 — Would you mind my _____ the music? — _____. Do it as you like, please. [ ]A. turning up; Not at all B. turning down; Certainly C. to turn down; Of course D. to turn up; Good idea 查看答案