Servir is an e to i stem changer.
This means that the I changes to an E in all forms but vosotros and nosotros in the present tense.
It does not change in the preterite/imperfect. Here are some common conjugations of Servir.
Present tense
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Yo sirvo
Tú sirves
Usted sirve
Nosotros servimos
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Ustedes sirven
Imperfect tense:
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Yo servía
Tú servías
Él servía
Nosotros servíamos
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Ustedes servías
Preterite tense:
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Yo serví
Tú serviste
Él sirvió (Note: This one changes stem)
Nosotros servamos
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Ustedes sirvieron (This one also does)
Present Subjunctive: (Yo form: sirvo)
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Yo - Sirva
Tú - Sirvas
Él - Sirva
Nosotros - Sirvamos
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Ustedes - Sirvan
Preferir is an e to ie stem changing verb.
In the present tense, the conjugation is:
prefiero
prefieres
prefiere
preferimos
preferís
prefieren
Note: The nosotros and vosotros forms do not have the stem-change.
In the preterite tense, there is a one letter stem change on the 3rd person, singular and plural forms:
preferí
preferiste
prefirió
preferimos
preferisteis
prefirieron
"Prefer" in Spanish translates to "preferir." It is a verb that is used to show a liking or favoritism towards one thing over another.
prefiere (it stem-changes)
There is a link to the conjugation of the Spanish verb "quedar" at the link, below.
The present forms of the verb "to have" are: I have You have He/she/it has We have They have
This is one of the only times that an English verb has distinct conjugated forms. The base verb for "am" is "to be". "Am" is the first person singular form, and no other. In Spanish, this corresponds to either "estoy" (is for now) or "soy" (is always), depending on the context.
In Spanish, verbs do not have singular or plural forms. Verbs agree with the subject in number, but this is indicated by the subject pronoun or noun used, rather than the verb ending.
compartíacompartíascompartíacompartíamoscompartíaiscompartíanthis is the proper way to conjugate compantir
Category is not a verb. Categorize is a verb its forms are: categorize categorizes categorized categorizing
'Have' is of the verb 'to have'. 'is' is of the verb 'to be'.
"Hacer" is the Spanish verb meaning "to make" or "to do".
verb - dividir divido divides divide dividimos dividís dividen also 'compartir' (same conjugation)
The noun forms of the verb to infect are infector, infection, and the gerund, infecting.The adjective forms of the verb to infect are infectedand infecting.