浆砌石建筑物裂缝处理措施有堵塞封闭裂缝、局部翻修嵌补、彻底翻修以及辅助性补强加固。
参考答案：对
The reason _____ he was late for the meeting was ____ his little son fell ill this morning.
A．for,that
B．why,that
C．for,because
D．why,because
地图的内容受符号的形状、尺寸、颜色和结构的直接影响，并制约着概括程度和方法。
