Help some who speak Spanish

Sorry but in order to answer your question i’ll need background info on who is suemi

Past-present -future1-mi padre me (dieron) un sombrero de méxicomi padre me (dan) un sombrero de méxico.mi padre me (darán) un sombrero de méxico.2los padres les (dieron) su tarjeta de crédito a sus hijos.los padres les (dan) su tarjeta de crédito a sus hijos.los padres les (darán) su tarjeta de crédito a sus hijos.3yo (quería) visitar europa.yo (quiero) visitar europa.yo (querré) visitar europa.4yo (hice) un viaje.yo (hago) un viaje.yo (haré) un viaje.5los profesores les (dieron) la tarea a sus estudiantes.los profesores les (dan) la tarea a sus estudiantes.los profesores les (darán) la tarea a sus estudiantes.

After asking my friend about some ways they learn spanish, they told me that that use study groups to to improve there spanish skills also they constantly study and memorize the vocab and grammar. i know that the subjunctive verb is all about the mood and how the speaker feels. so anytime i have an assignment that involves subjunctive verbs i remind myself of my own feelings. i also had a friend ask me for in memorizing subjunctive verbs so we came up with our own little reminder. we came up with svamm which means subjunctive verbs affects my mood and it has a bunch. we have also started to study together!