This grammar exercise will help you understand the difference between Hay (impersonal verb) and está/están. These two verbs are confusing to many students, who do not know when to use. Basically, HAY express the existence of things, people or places. Nevertheless, ESTÁ o ESTÁN express the location of these elements. Once you understand the concept, you need to respect the Spanish grammar. In this grammar exercise you will find a short explanation with tips to facilitate you the resolution of the exercise.