发包人负责供应的材料设备在验收合格后又发现有质量问题,则应由( )承担责任。A.发 发布时间:2017-12-24 06:24 │ 来源:www.tikuol.com 题型:单项选择题 问题: 发包人负责供应的材料设备在验收合格后又发现有质量问题,则应由( )承担责任。A.发包人B.工程师C.承包人D.项目经理
题型:单项选择题 —The lights in the classroom are still on. Do you know______. —To revise for the coming exams.A.what they stay up late forB.why they stay out lateC.when will they stop studying D.how they work on their lessons 查看答案