Answer:Since the subject of the sentence must be either singular (book) or plural (books), the only forms of gustar you will use are “gusta” and “gustan.”
The answer is Gustar is most often conjugated in the third person singular or plural, gusta or gustan, and matches what comes after the verb, rather what comes in front of it. If a verb in the infinitive follows gusta, indicating that someone like to do something, use the singular form, gusta
the first one goes with the person on the podium the second goes with the sports the third goes with the people singing and the fourth goes with the instruments
