【单选题】以下哪位摄影师及其作品被誉为首次赋予纪实摄影社会责任
【单选题】It was along the Mississippi River ____ Mark Twain spent much of his childhood _____ the story happened. [ ]
B.
that; which C where; that D. that ;that
【单选题】下列内容中,属于 FIDIC 工程师职业道德准则的是( )。( ABCD )
【单选题】中亚纪念性建筑:伊朗和中亚的伊斯兰建筑同西亚和北非的区别是