In May 1883, the 13 <span>year old Mohandas was married to 14-year-old Kasturbai Makhanji Kapadia in an arranged child marriage, according to the custom of the region at that time. In the process, he lost a year at school.</span>
Answer: C
Basically Camila is saying that she is a real/normal person and that she isn't the person she plays as in TV. If that makes any sense.
Hope this helps !
It is a simile, because the author used the words (like) and (a), those are always hints that it is a simile.