Answer:
C. It illustrates two different attitudes toward language and a person's image.
Step-by-step explanation:
Not only does this passage illustrate two different attitudes – the one that the author has as well as the grandmother’s one, but it also shows how the difference in attitudes is determined by different cultures.
The grandmother embodies the homeland’s attitude, as she’d spent her entire life in a country that judged people for their choice of words, while the author’s attitude is a more liberal and accepting one, unconscious of this type of social exclusion.