¿"A tí te gusta" o "a ti te gusta"?
Which one is grammatically correct?
1 Answer
No accent on ti.
See this lesson at our site and my other answer on the mi vs. mí question.
Basically, mí carries and accent to distinguish it from the possessive, ti does not because the possessive is tu (distinguished from the subject pronoun, tú by the accent on the latter)- the rest of the objects of pronouns are the same as the subject pronouns.
http://www.spanishdict.com/topics/show/14
You should already be familiar with your subject pronouns (yo, tú, él, ella, Ud., nosotros, vosotros, Uds.), but did you know that when a pronoun is the object of a preposition, it will often use the same form as the subject pronouns, but sometimes, it will use a whole new form.
When yo or tú follows a preposition such as de, or para, you will need to use mí and ti respectively.
Mi madre siempre habla de mí. (My mother always talks about me.) Este regalo es para ti. (This gift is for you.)