Answer:
His good looks and attitude.
Explanation:
Wayne Parr's choice of a hero reinforce his character’s nature because he has good looks and set an example that the other students follow. He is considered as the "perfect" student. He tries to be the best in everything he pursues and accomplishes the goals which he set for himself. His actions are just like a hero and also his character represents heroic nature so we can say that Wayne Parr's good looks and attitude is his choice of hero.
Mr Beaver was suspicious of Edmund since had been there previously.
It is the predicate of the sentence
i am thinkis tHt its a secind