Point By Point
Your examiners will have a lot of questions for you at your viva, along with various comments they will make.
You won’t know them in advance. You can get a sense of what to expect by consulting resources, talking with your supervisors and reflecting on your research. Anything you are asked is purely to help drive the discussion forward and create a space where your examiners can explore you and your work.
All of this could make someone feel intimidated but here’s the important thing to remember: you only have to respond to one question or comment at a time. Your examiners don’t serve you twenty questions to start the viva and expect you to keep track of them all. You aren’t given a sheet of comments to work through.
One at a time, point by point, you respond to what your examiners need so that they can confidently say you are good enough.