Explanation:
Because McDonald's is the second largest chain of fast food around the world. There are around 36,000 outlets worldwide. People are so in love with McDonald's and so crazy about it that people started to eat as their meal everyday. So Morgan Spurlock wanted to show what could happen if kept living on McDonald's.
The option is (D).
It is obvious the first question would be what is the text about,what does the author try to convey and how does he presents the facts to manage his goals.
Sounds like the character is full of herself yet realizes that people view her choices and behavior differently. My opinion :)
Hopefulness is the answer
