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"It" is a form of "it", a pronoun which is often translated as "lo". "Them" is a pronoun which is often translated as "los". Learn more about the difference between "it" and "them" below.
it(
iht
)A pronoun is a word that stands in for a noun (e.g., she).
a. él (masculine)
Here's the envelope. There's something inside it.Aquí está el sobre. Hay algo dentro de él.
b. ella (feminine)
The child jumped into the bed, convinced that there was something under it.El niño brincó sobre la cama, convencido de que había algo debajo de ella.
4. (personal)
a. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
I don't think it will fit in the car.No creo que cabrá dentro del coche.
It is heavier than I thought.Pesa más de lo que pensaba.
5. (impersonal)
a. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
It was a foggy night.Era una noche nublada.
It's raining cats and dogs out there!¡Está lloviendo a cántaros afuera!
them(
thehm
)A pronoun is a word that stands in for a noun (e.g., she).
a. los (masculine)
It's been a long time since I talked to my brothers. I want to see them!Llevo mucho tiempo sin hablar con mis hermanos. ¡Ya los quiero ver!
b. las (feminine)
My aunts just arrived at the bus station. We need to go pick them up.Mis tías acaban de llegar al terminal de autobuses. Hay que ir a recogerlas.
b. se (used with direct object pronoun)
Why are they asking for the payment? I already gave it to them!¿Por qué están pidiendo el pago? ¡Ya se lo di!