To cause distress, the deffinition of harrow in this passage, hope i can help!
i think its A not sure if it is but Good luck
Answer:
One day, a lamb was eating sweet grass away from her flock of sheep. When she saw the wolf, she started pleading. While the lamb was dancing, she had a new idea. She said «I can dance faster if you take my bell and ring it so hard.» The wolf took the bell and started to ring it so hard.