Answer:
D. They realize that he is the only person who is willing to participate
Explanation: Because he has a lot of determination.
Charlie is chosen for the experiment because he is a hard worker who desperately wants to learn, despite the many setbacks and limitations he encounters. The researchers know this because Ms. Kinnian vouches for him.
Answer:
a minor detail
Explanation:
It contains some interest to the reader, but is not central or important to the subject matter, whereas a <em><u>major </u></em>detail IS central or important to the subject matter.
The answer to your question is C. a, a, a, a, b, c, c, c, b. I hope this helps!
It represents that the Simon Levatine dude kept on weirdly touching his moustache.