The sentence that does NOT have a spelling error is; Sheldon and Rita pampered their children. The correct answer is D. <span />
<u>Answer:</u>
Grendel is an evil and a monstrous creature. It totally hates the happiness and the smile in any of the men’s face. So every night it enters the hall and kills all the men that provide him happiness and satisfaction.
He wants to end the noise and happiness of every men. For this purpose the Grendel enters the hall and attacks all the men severely. He killed 30 men and continued for the next night.
Adverbial clause is an adverb which is a dependent clause. It's used as an adverb in a sentence to show the time, contrast, conditions, place, reason, concession, purpose or result.
Hope i helped!