Me ____ viajar gustan gusta gustamos gusto

In Spanish, when expressing likes or preferences, the verb "gustar" is used. The form of "gustar" ("gusta", "gustan") depends on the subject, that being 'what you like', a singular thing ("gusta") or a plural thing ("gustan"). For example:

Also, we always use the singular form of verb gustar when followed by actions. You can find here a lesson about "gustar" + verb to say like/ like doing something.

Un saludo

Silvia