He could n't believe i was alive , until i walked up to him and i told him , " now what ? yes i m dead , so you ca n't get rid of me , how is everyone seeing me ?
What may have happened after the boy saw their dead friend ?
Pick the best answer from the following options:
- He may have hugged them .
 - He may have no recollection of who they are .
 - He may pretend not to notice them .
 - He may have walked right through them .


He may have hugged them .