I believe it’s c, if not then a.
Answer:
It proves that he is smarter than his brothers
Explanation:
the pyrotechnics when off when the football team came out of the locker room
The correct answer would be B. Why? The direct object is David, so not that, them is not included in a prepositional phrase, so it's not an object of a preposition, and David is the subject, and not them. Hope this helps!
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