We could see that he was trying to _____ his own responsibility for the delay, instead of accepting his fault.

A．run over

B．smooth over

C．pass off

D．turn down

某女，20岁。主诉：每半月“行经” 1次。患者月经期为7天，经净1周后又 * * 少量出血，色红质粘稠，如经如带，淋漓二三天即净。诊断是

A．赤白带
B．经漏
C．经间期出血
D．月经先期
E．月经过少