Creating Verbs and Their Stem Endings Flashcards
How do you create a present indicative verb?
By adding the corresponding present indicative endings to the stem of the verb.
What are the verb endings for a present indicative -AR verb?
o
as
a
amos
áis
an
What are the verb endings for a present indicative -ER verb?
o
es
es
emos
éis
en
What are the verb endings for a present indicative -IR verb?
o
es
e
imos
ís
en
How do you create a preterite indicative verb?
By adding the corresponding preterite indicative endings to the stem of the verb.
What are the verb endings for a preterite indicative -AR verb?
é
aste
ó
amos
asteis
aron
What are the verb endings for preterite indicative -ER & -IR verbs?
í
iste
ió
imos
isteis
ieron
How do you create an imperfect indicative verb?
Take the verb stem and add the corresponding imperfect stem endings.
What are the imperfect stem endings for -AR verbs?
aba
abas
aba
ábamos
abais
aban
What are the imperfect stem endings for -ER and -IR verbs?
ía
ías
ía
íamos
íais
ían
What are the stem endings of a preterite tense and imperfect tense -AR verb?
hablar (to speak)
preterite: "I said" habl-é habl-aste habl-ó habl-amos habl-asteis habl-aron
imperfect: "I was saying; I said (habitually)" habl-aba habl-abas habl-aba habl-abámos habl-abais habl-aban
What are the stem endings of a preterite tense and imperfect tense -ER verb?
comer (to eat)
preterite: "I ate" com-í com-iste com-ío com-imos com-isteis com-ieron
imperfect: "I was eating; I ate (habitually)" com-ía com-ías com-ía com-íamos com-íais com-ían
What are the stem endings of a preterite tense and imperfect tense -IR verb?
pedir: to ask for, to order
preterite: “I asked for; I ordered”
ped-í ped-iste *pid-ío* ped-ímos ped-ís *pid-ieron*
*remember that, in the preterite, IR stem changing verbs do change in the third person singular and plural.
imperfect: ped-ía ped-ías ped-ía ped-íamos ped-íais ped-ían
How do you create a present subjunctive verb?
Take the present indicative “yo” form of the verb, delete the “o”, and add the subjunctive endings.
Using the “yo” form of the present indicative verb assures that any irregularities (such as stem changes) are automatically carried over into the present subjunctive forms.
What are the stem endings to a present subjunctive -AR verb?
e
es
e
emos
éis
en