All Spanish verbs belong to one of three different classes, or conjugations, according to the ending of the infinitive, the verb form ending in _ ar, _ er or _ ir.
Each conjugation has its own set of endings that are added to the stem for the different persons of the verb.
HABLAR (to speak) COMER (to eat) VIVIR (to live)
hablo i speak como i eat vivo i live
hablas you speak comes you eat vives you live
*formal you *formal you *formal you
habla he,she speaks come he.she eats vive he, she lives
hablamos we speak comemos we eat vivimos we live
hablan you all, comen you all, viven you all,
they speak they eat they live
Some commnon verbs
bailar to dance correr to run
ayudar to help beber to drink
caminar to walk comprender to understand
comprar to buy vender to sell
dibujar to draw abrir to open
estudiar to study escribir to write
trabajar to work describir to describe
viajar to travel vivir to live
nadar to swim leer to write
tocar to play a musical instrument, to touch
aprender to learn
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