Display skipped questions to user before submitting survey

Hello-
We'd like to allow users to skip important questions temporarily, so they can review the rest of the survey and come back to the skipped question. We will use the request response option to allow them to continue , however would like to display those skipped questions (maybe the question text, or the whole question) to the user before they submit the survey as a reminder. Has anyone run across this issue and a solution before? Thank you