Stem changes only in 'yo' form/present tense Flashcards
to convince
convencer –> convenzo
to practice as
ejercer –>ejerzo
to win
vencer –> venzo
to mend
zurcir –> zurzo
to catch, grab
coger –> cojo
to shrink
encoger –> encojo
to choose
escoger –> escojo
to protect
proteger –> protejo
to pick up
recoger –> recojo
to direct
dirigir –> dirijo
to demand
exigir –> exijo
to pretend
fingir –> finjo
to immerse
sumergir –> sumerjo
to distinguish
distinguir –> distingo
to extinguish
extinguir –> extingo
to be thankful
agradecer –>agradezco
to appear
aparecer –> aparezco
to know
conocer –> conozco
to grow
crecer –> crezco
to disappear
desaparecer –> desaparezco
to establish
establecer –> establezco
to deserve
merecer –> merezco
to obey
obedecer –> obedezco
to offer
ofrecer –> ofrezco
to belong
pertenecer –> pertenezco
to produce
producir –> produzco
to fall down
caer –> caigo
to do
hacer –> hago
to put
poner –> pongo
to leave
salir –> salgo
to bring
traer –> traigo
to be worth
valer –> valgo
to fit
caber –> quepo
to give
dar –> doy
to know
saber –> sé
