Files Copied from Iphone 11 pro will not keep audio when adding multiple clips

Simply, I connected the phone, drag and drop to my pc, add to premiere... First clip goes on normal and had audio, then some clips will niot drag and drop with audio. The only way to get them all in is to batch drag and drop but that means I cant edit. I never knew what problems would arise from having an iphone and premiere for pc. Hoping for a a solution.