--- I        to your birthday party last Sunday.

--- Unfortunately, you were out on business.

A．had come

B．came

C．would come

D．would have come

患者，女，55岁，10年来主要因配偶有外遇，夫妻感情不佳，总想离婚，但又总舍不得孩子，又怕丢面子，来到心理咨询门诊，想问心理咨询师，离婚还是不离婚好此时心理咨询师最应注意采用的原则是（）。

A．回避原则 

B．中立原则 

C．耐心原则 

D．综合原则 

E．灵活原则