Answer:
The story is set in Scandinavia in the 6th century. Beowulf, a hero of the Geats, comes to the aid of Hrothgar, the king of the Danes, whose mead hall in Heorot has been under attack by a monster known as Grendel. After Beowulf slays him, Grendel's mother attacks the hall and is then also defeated.
wgat scenery u forgot to attach a photo
I suggest either talking or emailing the person grading the exam or someone who could help you.
The answer should be A. their