Case specific question regarding what they may ask at interview

[Trymester3 6]

So, my fiancee had 2 student visa requests revoked. Mainly because she applied once, and then reapplied a month later. She was trying to come to the USA to study. She was also going to be spending time with me. That may have been a reason to deny her. We've been together almost 8 years. What kind of question would they possibly ask her about this situation? I'll be present at the interview as well. All of our paperwork is in line. She's just getting nervous about questions they'd ask her about this situation. Please provide some answers. Her interview will be in Tokyo, sometime in the next 2 months.

[Hypnos 6,576]

You being present at the interview may make them believe she is trying to immigrate on a nonimmigrant visa, which would likely result in a denial.

[Trymester3 6]

I'm sorry. I made a mistake and can't seem to edit it. I forgot to mention that this time around she is going in for a K-1 Visa Interview because we are going to get married. I read here that my being present for the K-1 interview is a good thing. What kind of questions will they possibly ask her about the past 2 denials though?

[MochiKamo 93]

I can say from my experience that me being present in the Tokyo embassy made things pretty straightforward.

The interview was very short and I was called and answered questions. In fact I think I talked more than my (now) wife.

Most of the inquiries were regarding financial support, my work, etc.

On the matter of her past two denials, I can't really say. And to be honest, I don't know why one would be denied for merely applying two times within a month. If there is an official reason for the denial, it might make preparation easier.

[Trymester3 6]

The only 2 potential reasons for her being denied last time was that either a.) They thought she wasn't coming to study, but was instead only trying to move here to be with me for good (which wasn't the case) OR b.) maybe her grades (because they do ask for grades sometimes from your previous schools) weren't good enough.