Interviewing for current colleagues

I have a 1st grade interview coming up for a school that I’ve worked at for the past year (I’m a long term sub and had 5yrs prior teaching experience at another school before my long term sub position at my current school). I always thought that interviewing for ppl I know would be easier bc they already know me as a teacher. I’ve been told that they want to hire me, but it makes me incredibly nervous about this interview bc of the extra pressure I feel to really make a good impression because they know me. I really don’t want to screw this up bc I love this school and the environment, but sometimes during interviews, my mind goes blank even when I know the answer to things. Any advice on how to do well in the interview? I’m already planning on practicing some interview questions, but if you have any common interview questions, drop them down below!