8. In Beowulf, Wiglaf thinks he and his comrades should help Beowulf fight the dragon because
a.. Beowulf is too old and sick to fight.
b. it will increase Beowulf's chance of victory.
c. then Beowulf's comrades can claim the monster's treasure.
d. in the past they had promised to repay Beowulf's kindness with their lives.
