Not until he got to the factory _______that he had lost his papers.

A．he found

B．did he find

C．had he found

D．has he found

其治法为

A．疏肝泄火，镇心安神

B．补益心脾，养血安神

C．滋阴降火，交通心肾

D．益气镇惊，安神定志

E．益气养阴，活血通脉