<span>According to this passage, it could be said that the correct option is A (there is something royal about Sandy´s appearance because the picture was of a Queen in a diamond tiara and a high collar of pearls. It was not a picture of her grandmother, Sandy is not a queen and her name is not mentioned in this part of the story. </span>
Answer:
Yes. There is an agreement error between 'anyone' (a singular pronoun) and 'their' (a plural pronoun).
Explanation:
Some ways to fix the error ....
After <em><u>anyone</u></em> eats Yzma's famous chili, <em><u>he or she swears</u></em> to never try another kind.
OR
After <u><em>people</em></u> eat Yzma's famous chili, <em><u>they swear </u></em>to never try another kind.
By the way, there is another error in the sentence !!!!!!
NO: 'to never try'
YES: 'never to try'
Just say "The language..." Please provide more info about the question. Do you want it to be formal? Are you writing an essay for fun so it does not need to be formal?