Yes, you are correct.
Student or Learner
I found in a handout 2 interpretations of the same sentence but I do not agree with one. Am I wrong?
"Sara wrote a letter to her mother.
(Deep structure, means Sara is away and she wrote a letter to her mother telling her about herself)
Sara wrote a letter to her mother.
(Deep structure, means Sara’s mother is illiterate, she cannot write so her daughter, Sara, wrote a letter to her to send it to someone else)"
In my opinion, to get the second meaning shouldn't we use the preposition "FOR" instead of "TO"?
Thank you for your help.