We use the preterite to talk about finished actions in the past. So use it to say whether you liked something or not, yesterday, last week, or at any specific point in the past. Gustar has two main forms in the preterite: the singular gustó (pronounced: goos-TOH) and the plural gustaron (goos-TAH-rohn).
your missing one of the answers because B. un instrumento de viento is a wind instrument, C. Un instrumento de aire is an air instrument and D. un instrumento de cuerda is a string instrument, so your missing Answer A
