电铲装车操作，应排勺装车，减少四角空，不装偏车，大块要放平稳，以免发生事故。
参考答案：对
Mary said she was looking forward as much to his return as he himself to ________ her. [ ]
A. have seen
B. saw
C. seeing
D. be seen
选择合适的时机发布工程开工令的是()。
A．监理工程师
B．项目经理
C．建设单位
D．施工单位
