Answer:
The main idea was that this was the first point where something went wrong for Mahmoud and his family where they are gonna have to leave now and find somewhere else to live.
(I loved this book. You'll love it, too :)
The answer is <u>C</u>-Add dialogue or a voice-over.
The t-shirt that they give only to people who finish is a big reason that so many people take up the challenging race.
This paraphrase presents the same information as in the sentence, but since it should be a bit more of a summary, it takes out the specific detail of how many people actually run the race, which can just be paraphrased into 'so many'.
