Answer:
Bendable
Breakable
Hidden
Strengthen
Broken
Harden, make or become hard or harder.
Lovable, inspiring or deserving love or affection.
Washable, (especially of fabric or clothes) able to be washed without shrinkage or other damage.
Widen, make or become wider.
Sharpen, make or become sharp.
Explanation:
The answer is most likely C. If not I am sorry.
Because Hrothgar did a favor for his father and he felt like he owed him and he is also is show-off .