回复：There is no formula, but don't ask too many questions

Exactly. A lot of times, after they answered one of my questions, if they ask "any other questions?", I feel obligated to ask another question so I always quickly make up another question to ask. I thought they wanted me to ask questions. In fact, I was wishing that they will just end the interview. Maybe next time, I should just one question.
Thanks justjust!