DIALOGUE:A:ImsorrytosayImnotsatisfiedwithyourprogress.AccordingtotheMasterProgramforrenovationoftheproductionbuilding,youshouldhavecompletedtheroofinstallationbynow.B:Itwasdelayedbythebadweather.Yousee,thesitediaryshowstherewere5dayswithheavyrainand2daysw...[继续阅读]