I did interview with Cheryl and Joan and it's pretty smooth. Other than the questions in Mayfair's and Snowyspring's posts, I was asked following,

1. What kind of thing I do for fun during my spare time?
2. If they need to present my case to adcom, how are they going to describe me from personality point view?

I’ve just got an offer email this afternoon for 3 years part-time program as they promised after interview.

Last not least, I like to thank all CDer for their contributions to the forum. Good luck and merry X’mas.