在施工过程中编制的月度施工计划和旬施工作业计划，都属于（）施工进度计划。
A.控制性
B.实施性
C.指导性
D.规划性
参考答案：B
He didn’t understand the _______ question, so there was a ______ expression on his face.
A．puzzling; puzzled
B．puzzling; puzzling
C．puzzled; puzzled
D．puzzled; puzzling
It is imagination makes the world colorful, full of vigour and vitality. [ ]
A. where
B. what
C. that
D. when
