You may have heard that the IELTS speaking interviewer uses a set of pre-determined questions on a topic to ask you for the first task. Basically the interviewer will ask a series of questions about your background, but he or she is only able to ask you questions within that “frame”.
Yes, the frame or the examiner frame is true. Does this mean you can find out from other candidates who have previously taken the exams what the questions you will get in your exam? No, the use of frame does not mean that the interviewer will be asking the same set of questions to all candidates on the same day.