Here are some ways to answer this question in Spanish, depending on the context:
General answers:
* Le gusta salir a comer con amigos. (He/She likes to go out to eat with friends.)
* Le gusta hacer una fiesta en casa. (He/She likes to have a party at home.)
* Le gusta ir al cine o al teatro. (He/She likes to go to the cinema or the theatre.)
* Le gusta pasar tiempo con la familia. (He/She likes to spend time with family.)
* Le gusta descansar y relajarse. (He/She likes to rest and relax.)
More specific answers, depending on the "day" being celebrated:
* Para celebrar su cumpleaños, le gusta... (To celebrate his/her birthday, he/she likes...)
* Para celebrar la Navidad, le gusta... (To celebrate Christmas, he/she likes...)
* Para celebrar el Año Nuevo, le gusta... (To celebrate New Year's Eve, he/she likes...)
Remember to:
* Replace "le" with the appropriate pronoun (e.g., "les" for "them," "me" for "me," etc.)
* Use the infinitive form of the verb after "gusta" (e.g., "comer," "hacer," "ir").
* Add information about the type of celebration if it's not clear from the context.
Example:
* ¿Qué le gusta hacer para celebrar el Día de la Madre? (What does he/she like to do to celebrate Mother's Day?)
* Le gusta cocinar para su madre y llevarla a comer. (He/She likes to cook for his/her mother and take her out to eat.)