【单选题】GB/T 1182-2008规定的几何公差的特征项目有19个,其中跳动公差有( )个。
【单选题】—Mrs.Smith didn't come to the meeting, _____ ? —No, _____.She was ill. [ ]
C.
didn't she; she didn't
【单选题】王某窃得2500元,经亲属教育主动退回给失主。王某的行为是( )。
【单选题】建筑工程竣工验收与备案文件《房屋建筑工程质量保修书》资料来源是( )。
【单选题】建筑工程竣工验收与备案文件《建设工程档案与验收意见》资料来源是( )。
【单选题】— Thomas didn't come to school for the meeting, did he? — No. He ____. The meeting had been cancelled. [ ]
【单选题】--- He didn’t come to school yesterday, didn’t he ? --- _________.He was ill in bed.
【单选题】建筑工程竣工验收与备案文件《建筑工程档案与验收意见》资料来源是( )。
【单选题】The reason why he didn’t come to school was _________ he was ill.