多项选择题
《建筑工程施工质量验收统一标准>的支持体系包括( )。
未知题型 听力原文:Where does this conversation most probably take place?(12)A.At the post officE.B.In a shop.C.At the bank.D.In a restaurant.
判断题 打开已有的图像的快捷键是Ctrl+O
未知题型 听力原文:Where does the conversation probably take place?(17)A.On the Internet.B.In the library.C.In a cafE.D.On the phonE.