I freeze in interviews, tips? - any advice?

It has been 14 months since my last interview and I feel rusty. I have read a lot of threads here and could not find my exact situation. I want to come across as confident and honest. Any questions to ask at the end?

Prepare three stories with a clear beginning, action and result, and adapt them to the questions.

Ask about the first ninety days. It shows you are thinking about the work.