vs
QUICK ANSWER
"De buen humor" is a phrase which is often translated as "in a good mood", and "ser" is a copular verb which is often translated as "to be". Learn more about the difference between "de buen humor" and "ser" below.
de buen humor(
deh
bwehn
oo
-
mohr
)A phrase is a group of words commonly used together (e.g., once upon a time).
1. (general)
a. in a good mood
Me gusta mucho la nueva profesora; siempre está de buen humor.I really like the new teacher; she's always in a good mood.
b. in a good temper
No es fácil estar de buen humor cuando tienes problemas.It's hard to be in a good temper when you are in trouble.
ser(
sehr
)A copular verb links the subject of a clause to the predicate (e.g., My brother is tall).
An intransitive verb is one that does not require a direct object (e.g., The man sneezed.).
a. to be made of
El casillero antiguo de mi abuela es de roble.My grandma's antique dresser is made of oak.
a. to root for
Yo soy del mejor equipo del mundo: FC Barcelona.I root for the best team in the world: FC Barcelona.
An impersonal verb is a verb with no apparent subject (e.g., Llueve en España.).
a. to be
Son las siete de la mañana.It is seven in the morning.
Era de noche cuando llegaron.It was night when they arrived.
An auxiliary verb, or helper verb, is a conjugated verb that comes before a main verb and determines the main verb's tense, mood, or aspect (e.g., I have gone.).
a. to be
El edificio fue diseñado por un equipo de arquitectos.The building was built by a team of architects.
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
