Utterson promises Dr. Jekyll that he will bear with hyde and get his rights for him and that Hyde gets justice. He also promises to help him when Dr. Jekyll is never there.
<span>An adverb
clause is a group of words that works as an adverb (which answers the questions
when?, where?, why?, how?, how much? and under what condition?) and can modify verbs,
adverbs and adjectives.</span>
<span>
So the correct answer is "who received a good grade".</span>