Isolation: Whatever else the Lady of Shalott has going on, she's definitely alone. We don't know who shut her away in the castle or why, but it doesn't seem fair. We can tell that she's fed up with it; in fact she even says as much. Her desire to be part of the world, to interact, to love and be loved, is what pushes the whole plot of this poem. The fact that she never really breaks out of her loneliness is what gives "The Lady of Shalott" a tragic edge.
The correct answers are
<span>Beowulf characterizes Grendel as bloodthirsty, but Grendel shows Grendel’s gentler side.
Beowulf is sympathetic to the humans, while Grendel shows the monster’s perspective.
Beowulf is written from the perspective of the Danes and shows Grendel as a monster. In Grendel, we see how he understands the world and get to understand him and his motivation.</span>
Shadowy seems like the best fit of the choices.