In what way does unferth, one of lord hrothgar's men, challenge beowulf
a. unferth accuses beowulf of disloyalty to the scylding king
b. unferth blames beowulf for their kingdom's sorrows
c. unferth is jealous because the woman he loves wants beowulf and not him
d unferth accuses beowulf of being unable to wage a successful battle against grendel

Han put the last box into the back of his car and turned to look up at his dorm room. he saw himself through the window, laughing with his roommates and sharing his hopes and dreams. he saw all of the hours spent studying and the celebrations at the end of each semester. he smiled fondly as he turned away, got into his car, and drove off. which literary element does the passage contain?