Or well , I was n't physically , but the room around me was . Where was I ? My ears felt like they were stuffed with cotton that was slowly slipping out . A loud echoing sound was trying to penetrate the thick wall .
What may be the reason they are experiencing these symptoms ?
A. They are passing out .
B. They are having a nightmare .
C. They are slipping into a coma .
D. They are sleep deprived .


A