C. Since this means ticket
The sentence that start with “Soy” and Yo” is for como eres. And the ones that start with “El, Ella, Ello” are for cómo es.
Preterite indicates a single event ( something that you dosen't do so often )
the imperfect indicates something that you do habitual
You would use the verb tense <span>Buscasteis</span>