—I can’t find Mary. Where’s she?

—Sorry, I don’t know ______.

A．where has she been

B．where she has been

C．where has she gone

D．where she has gone

有人认为，对心理咨询而言，重要的是咨询师的咨询技术，咨访关系如何对咨询效果影响不大。请判断这一观点是否正确，并说明咨访关系的作用何在。