servir [present tense] (e > i, i)

to serve [emotion]

 

yo sirvo	nosotros servimos	I serve	we serve
tú sirves	vosotros servís	you (fam) serve	all of you (fam) serve
usted sirve	ustedes sirven	you serve	all of you serve
él sirve	ellos sirven	he serves	they (m.) serve
ella sirve	ellas sirven	she serves	they (f.) serve

[NOTE: The additional ", i" enclosed in parentheses above indicates that this verb is also a stem-changing verb in the past preterit tense and in the gerund/present participle form as well.  ¡OJO! Only -ir stem-changing verbs do this!]