What should to do to help the tone of your speech sound less "flat" and more sincere? Take expensive acting classes to fake emotions.
Deliver the speech without rehearsing it first.
Embellish your story with made-up events.
Tap into real emotions during your delivery.

Tap into real emotions during your delivery.

Explanation:

one reason summer auggie is because she is kind, and the whole "boy war" between jack will and julian was probaly thinking her to be on auggies sode and if you read auggie and me,   she was nice to auggie because julian was mean and auggie needed some freinds. hope this