张从正私淑于下列哪一位医家（）
A.张仲景
B.孙思邈
C.刘守真
D.马宗素
E.许叔微
参考答案：C
The soldiers have been trying hard to search for anyone alive buried in the ruins and _____them
out if found. [ ]
A. find
B. make
C. dig
D. let
建设项目生产工艺方案的选择应考虑（）的总原则。
