Stem-changing “Boot” verbs Yo Tu El/ella/ud Ellos/ellas/uds -some verbs have a stem change in the root of the verb. -This stem change will occur in every form but Nosotros and Vosotros Nosotros Vosotros
Steps to stem changing: 1.Determine the kind of stem change that will take place (e-ie) (o-ue) (e-i) 2.Determine if the subject of the sentence will require the verb to stem change. 3.If the subject does require a stem change, change the vowels. 4.Add the appropriate ending for the subject to the of the verb.
Types of stem changes E-IE E-I O-UE Empezar ServirAlmorzar
Common Stem Changing verbs E-IEE-IO-UE Querer Tener Entender Preferir Pensar Cerrar Sentir Empezar Venir Perder Comenzar Pedir Servir Repetir Competir Seguir Decir Dormir Costar Volver Encontrar Almorzar Contar Probar Volar Poder Mostrar Morir Doler