Answer:
The organizers of the event is the correct answer.
Explanation:
A complete subject is understood as the complete words or word to refer to a subject. This means that it is also necessary to include the proper modifiers. Son, in this sentence, is not enough to just include "the organizers" as the complete subject, because "of the event" adds some more characteristics that define the subject.
The answer to your question would be that the word or words modified by the underlined adverbial clause are the following ones: could outrun.
Adverb clauses, also known as adverbial clauses, are dependent clauses that function as adverbs. As they are dependent clauses, they require a subordinating conjunction to connect them to the rest of the sentence.
b. The play called "A Raisin in the Sun" by Lorraine Hansberry is an American classic.
c. Guy de Maupassant's short story "A Piece of String" is about a man trying to convince others of his innocence.
d. John Reynolds Gardiner's book "Stone Fox" is an exciting tale about a dogsled race.
d?